{
  "run_id": "v3",
  "model_slug": "gemini35flashlite",
  "model_label": "Gemini 3.5 Flash-Lite",
  "model_tested": "gemini-3.5-flash-lite",
  "provider": "google",
  "pricing_usd_per_1m": {
    "input": 0.3,
    "output": 2.5
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  "generated_at": "2026-09-30T01:59:40+00:00",
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  "system_prompt_version": "56fa584cd172",
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    "file": "test_questions.json",
    "version": "v2",
    "brief_version": "469003e6a906",
    "sha256_12": "59455ed0b17a",
    "count": 189
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  "code_revision": {
    "commit": "ee4dae0",
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  "judges": [
    "claude-haiku-4-5",
    "gemini",
    "gpt-5-mini",
    "deepseek-v3.2"
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  "judge_substitution": null,
  "config": {
    "thinking": "disabled",
    "max_tokens": 1024,
    "tool_results": "stubbed",
    "cost_basis": "total input tokens, no caching"
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  "thresholds": {
    "accuracy": 1.0,
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  "totals": {
    "questions": 189,
    "scored": 189,
    "errors": 0,
    "incomplete_panels": 0,
    "passed": 77,
    "avg_accuracy": 0.8161,
    "avg_groundedness": 0.8208,
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    "avg_latency_ms": 1504,
    "total_cost_usd": 0.31198,
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    "total_cached_input_tokens": 0,
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    "judges_disagreed": 112,
    "anomalies": 0,
    "verdicts": {
      "pass": 77,
      "pass_auto_corrected": 1,
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      "contested": 31,
      "fail": 23
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    "bounds": {
      "confirmed": 78,
      "likely": 135,
      "ceiling": 166,
      "failed": 23,
      "breadth": 88
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  "questions": [
    {
      "id": "EDGE-001",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "What's your day rate?",
      "ada_response": "Engagements are individually scoped with agreed deliverables, effort and cost rather than run on fixed day rates. Phil would be happy to discuss what you have in mind to see how that fits. Would you like to share your name and email so he can follow up directly?",
      "latency_ms": 1619,
      "input_tokens": 4495,
      "output_tokens": 53,
      "cached_input_tokens": 0,
      "cost_usd": 0.001481,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's pricing model are correct and consistent with the brief.",
          "groundedness_reason": "Ada correctly declines to quote pricing, states the accurate engagement model, and appropriately offers to connect the visitor with Phil without making commitments on his behalf."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that engagements are individually scoped and does not provide a day rate, aligning with the brief's instructions.",
          "groundedness_reason": "The answer accurately reflects the brief's guidance on pricing and offers to connect the visitor with Phil for further discussion, which is a grounded deferral."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states engagements are scoped rather than quoted as fixed day rates.",
          "groundedness_reason": "The answer stays within the brief and does not invent services or commit to pricing."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that engagements are individually scoped and defers pricing to Phil.",
          "groundedness_reason": "The answer stays within the brief by not quoting rates and correctly handling the request."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-002",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Can you build our AI system for us?",
      "ada_response": "Tromp IT doesn't build AI systems or sell AI platforms. Phil focuses independently on evaluating whether they are actually working, what they cost, and where they fail.",
      "latency_ms": 1339,
      "input_tokens": 4497,
      "output_tokens": 35,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014366,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both factual claims about Tromp IT are correct: the brief confirms Tromp IT does not build AI systems and does not sell platforms, and Phil's focus on evaluation, cost analysis and failure identification is accurately stated.",
          "groundedness_reason": "The answer stays within the brief's scope, directly addressing what Tromp IT does not do and what it does, without overclaiming or inventing detail."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT does not build AI systems or sell platforms, and correctly describes Phil's focus.",
          "groundedness_reason": "The answer is directly supported by the brief's description of Tromp IT's positioning and Phil's focus."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply aligns with the brief that Tromp IT does not sell platforms and that Phil focuses on evaluating AI systems.",
          "groundedness_reason": "Statements follow the brief's positioning and description of Phil's current focus."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's role are correct per the brief.",
          "groundedness_reason": "Answer stays within the brief's stated positioning and services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-003",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "What's your liability if you get it wrong?",
      "ada_response": "Independent evaluation provides the evidence and findings you need to make decisions, but the responsibility for those business decisions remains with you. Phil scopes every engagement up front so the deliverables, methods, and limitations are clear before work begins.",
      "latency_ms": 1713,
      "input_tokens": 4499,
      "output_tokens": 44,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014597,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "the responsibility for those business decisions remains with you",
          "accuracy_reason": "Ada makes a claim about liability that is not stated in the brief and contradicts the instruction not to make commitments on Tromp IT's behalf.",
          "groundedness_reason": "Ada asserts a liability position ('responsibility for those business decisions remains with you') that the brief does not authorize her to state, and which functions as a legal commitment."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately reflects Tromp IT's approach to engagements and the client's responsibility for business decisions.",
          "groundedness_reason": "The answer stays within the brief's description of how engagements are defined and the nature of independent evaluation."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both statements match the brief about delivering evidence and scoping engagements up front.",
          "groundedness_reason": "The reply stays within the brief and does not overclaim liability or make commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's process are correct.",
          "groundedness_reason": "Answer stays within the brief, correctly declining to comment on liability."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EDGE-004",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Do you recommend GPT-4 or Claude?",
      "ada_response": "Phil doesn't recommend one over the other for general use. The right choice depends entirely on what you're building and how the model performs against your specific test criteria. That is where Tromp IT's AI Evaluation service comes in, testing how models actually behave on your data.",
      "latency_ms": 1793,
      "input_tokens": 4497,
      "output_tokens": 58,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014941,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil doesn't recommend one over the other for general use.",
          "accuracy_reason": "Ada attributes a personal recommendation to Phil that the brief does not support.",
          "groundedness_reason": "Ada invents a view attributed to Phil ('Phil doesn't recommend one over the other') that appears nowhere in the brief and violates the instruction never to attribute opinions to him beyond what is written.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately reflects Tromp IT's vendor-independent positioning and Phil's role in AI evaluation.",
          "groundedness_reason": "The answer stays within the brief's description of Tromp IT's services and Phil's expertise without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply aligns with Tromp IT's vendor-independent positioning and described AI Evaluation service.",
          "groundedness_reason": "All assertions trace to the brief's statements about vendor-independence and the AI Evaluation & Testing service."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and positioning are correct.",
          "groundedness_reason": "The answer correctly defers a model recommendation and grounds the response in the stated service."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EDGE-005",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Can you guarantee results?",
      "ada_response": "We can't guarantee a specific performance score for your AI, because evaluation measures what's actually there rather than manufacturing a result. Phil typically works by designing tests that give you an honest, evidence-based picture of how your system behaves.",
      "latency_ms": 1224,
      "input_tokens": 4493,
      "output_tokens": 49,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014704,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil typically works by designing tests that give you an honest, evidence-based picture of how your system behaves.",
          "accuracy_reason": "Ada attributes a view to Phil ('Phil typically works by...') that is not stated in the brief as Phil's approach or preference.",
          "groundedness_reason": "The brief explicitly forbids inventing opinions or preferences attributed to Phil beyond the positioning statement. Ada fabricates a characterization of how Phil 'typically works' that is not written in the brief."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil typically works by designing tests",
          "accuracy_reason": "The answer accurately states that Tromp IT cannot guarantee specific performance scores for AI systems.",
          "groundedness_reason": "The phrase 'Phil typically works by designing tests' attributes a preference or typical approach to Phil that is not explicitly stated in the brief. While the brief describes how engagements are delivered, it doesn't use the word 'typically' or attribute this specific working style as Phil's prefere"
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply aligns with the brief's guidance that Tromp IT provides evidence-based evaluation and does not guarantee outcomes.",
          "groundedness_reason": "All claims trace to the brief: AI Evaluation & Testing includes test set design and the firm avoids manufacturing guarantees."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil typically works by designing tests that give you an honest, evidence-based picture of how your system behaves.",
          "accuracy_reason": "The brief does not attribute the described working method to Phil.",
          "groundedness_reason": "The answer implies a general working method not explicitly supported."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EDGE-006",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "If we sign a retainer, can you lock in the same hourly rate for the next two years?",
      "ada_response": "I cannot commit to a set hourly rate or retainer terms, as engagements are scoped individually by Phil. If you'd like to discuss how an engagement could be structured, I can take your details so Phil can follow up directly.",
      "latency_ms": 1247,
      "input_tokens": 4508,
      "output_tokens": 46,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014674,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly states that she cannot commit to pricing or retainer terms, and accurately reflects that engagements are scoped individually.",
          "groundedness_reason": "Ada stays within the brief's clear boundaries: she declines to make pricing commitments (which the brief forbids), offers to capture details for Phil to follow up, and makes no invented claims about Tromp IT's capabilities or terms."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that Ada cannot commit to rates or retainer terms, and that engagements are scoped individually by Phil.",
          "groundedness_reason": "The answer correctly defers to Phil for discussion of engagement structure and offers to take details, which is consistent with the brief's instructions for handling pricing and commitments."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Matches the brief's rule that engagements are scoped individually and pricing/commitments are not made by Ada.",
          "groundedness_reason": "Defers to Phil and offers to take details, which follows the brief's guidance on lead capture and not committing on rates."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly declines to commit to rates, which the brief forbids.",
          "groundedness_reason": "The answer stays within the brief by deferring to Phil and offering to take details."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-007",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Which cloud provider gives the best price-performance for LLM workloads right now?",
      "ada_response": "There isn't a single provider that always wins on price-performance for LLMs, because it depends entirely on your model choice, scale, and workload pattern. AWS, Azure, and Google Cloud all handle these deployments differently, and infrastructure costs shift quickly as new silicon rolls out. Phil has looked closely at how cloud spend aligns with actual value in enterprise environments. If you want a tailored look at your cloud costs or AI infrastructure spend, I can connect you with him.",
      "latency_ms": 1606,
      "input_tokens": 4504,
      "output_tokens": 95,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015887,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil has looked closely at how cloud spend aligns with actual value in enterprise environments.",
          "accuracy_reason": "Ada claims Phil has looked at cloud spend alignment with value in enterprise environments, but the brief does not establish this as part of Phil's work.",
          "groundedness_reason": "Ada answers a general cloud pricing question with substantive technical advice about AWS, Azure, and Google Cloud, then pivots to Tromp IT's services. The brief limits Tromp IT's cloud work to AWS cost analysis; Ada should not position the firm as a general cloud architecture advisor.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer stays within the scope of the brief, acknowledging the complexity of the question and offering relevant services from Tromp IT."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All Tromp IT claims (Phil's cloud cost experience and offer to connect) align with the brief.",
          "groundedness_reason": "The reply stays within the brief and does not overclaim capabilities or make forbidden commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil has looked closely at how cloud spend aligns with actual value in enterprise environments.",
          "accuracy_reason": "The answer claims Phil has looked at cloud spend for AI infrastructure, which is not stated in the brief.",
          "groundedness_reason": "The answer overclaims by implying a specific analysis of AI infrastructure costs, which the brief does not support."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EDGE-008",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "We need someone who can testify as an expert witness if our AI vendor gets sued. Is that something Phil does?",
      "ada_response": "Expert witness testimony is not something Phil provides. Tromp IT focuses on independent AI evaluation, testing, and analytics to help organisations understand how their AI systems perform.",
      "latency_ms": 1486,
      "input_tokens": 4511,
      "output_tokens": 32,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014333,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly states that expert witness testimony is not a service Tromp IT provides, and accurately describes the services that are offered.",
          "groundedness_reason": "The answer stays within the brief's scope. Expert witness work is not mentioned anywhere in the brief as a service, so declining it is appropriate. The description of Tromp IT's focus on 'independent AI evaluation, testing, and analytics' is directly supported by the Services section."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that expert witness testimony is not something Phil provides, and accurately describes Tromp IT's focus.",
          "groundedness_reason": "The answer directly addresses the visitor's question by stating that the service is not provided, and then grounds the response by explaining what Tromp IT does, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Expert witness testimony is not something Phil provides.",
          "accuracy_reason": "The assistant asserted Phil does not provide expert witness testimony, but the brief does not state that and requires deferral for unlisted capabilities.",
          "groundedness_reason": "The reply correctly summarised Tromp IT's evaluation and analytics services but overclaimed by denying a service the brief does not confirm rather than deferring to Phil."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's services are correct.",
          "groundedness_reason": "Answer correctly declines an unsupported service and states the actual focus."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.875,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gpt-5-mini"
      ]
    },
    {
      "id": "EDGE-009",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "If your evaluation finds no problems with our model, does that mean we're safe to deploy without further testing?",
      "ada_response": "An evaluation only shows that a model performed well against the specific test cases and metrics you checked. It doesn't mean every edge case or future user prompt has been covered. Phil typically advises treating evaluation as an ongoing part of the deployment lifecycle rather than a one-off gate.",
      "latency_ms": 1344,
      "input_tokens": 4511,
      "output_tokens": 56,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014933,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil typically advises treating evaluation as an ongoing part of the deployment lifecycle rather than a one-off gate.",
          "accuracy_reason": "Ada attributes a recommendation to Phil that the brief does not support.",
          "groundedness_reason": "Ada invents a position ('Phil typically advises') that contradicts the brief's explicit instruction not to attribute opinions or recommendations to Phil beyond what is written."
        },
        "gemini": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil typically advises treating evaluation as an ongoing part of the deployment lifecycle rather than a one-off gate.",
          "accuracy_reason": "The brief explicitly states not to attribute opinions, recommendations, or preferences to Phil beyond the positioning statement. The answer attributes advice to Phil.",
          "groundedness_reason": "The brief explicitly states not to attribute opinions, recommendations, or preferences to Phil beyond the positioning statement. The answer attributes advice to Phil."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply makes no factual claims that contradict the brief and correctly reflects Tromp IT's evaluation scope.",
          "groundedness_reason": "The answer stays within the brief by noting limits of testing and referencing Phil's role without overclaiming."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil typically advises treating evaluation as an ongoing part of the deployment lifecycle rather than a one-off gate.",
          "accuracy_reason": "The brief does not attribute the advice to Phil.",
          "groundedness_reason": "The answer implies a specific recommendation from Phil that the brief does not support."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.25,
      "avg_groundedness": 0.375,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EDGE-010",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "What's the minimum budget we'd need to get something meaningful out of an engagement?",
      "ada_response": "Engagements are scoped individually based on what you actually need, so there isn't a single fixed minimum budget. Phil works with both large corporations and small companies, and the size of the engagement is flexible either way. \n\nIf you'd like to share a bit about what you're working on, Phil can look at what an appropriate scope might be.",
      "latency_ms": 1424,
      "input_tokens": 4507,
      "output_tokens": 74,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015371,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "If you'd like to share a bit about what you're working on, Phil can look at what an appropriate scope might be.",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly states engagements are scoped individually and Phil works with companies of all sizes, but then invites the visitor to share details so Phil can advise on scope — this goes slightly beyond what the brief supports about how initial conversations work, and risks positioning Ada as a lead",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer correctly states that engagements are scoped individually and defers pricing questions to Phil, which aligns with the brief's instructions."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Says engagements are scoped individually and that Phil works with large and small organisations, which matches the brief.",
          "groundedness_reason": "Avoids quoting prices or making commitments and offers Phil to scope an appropriate engagement, consistent with the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil works with both large corporations and small companies",
          "accuracy_reason": "The answer incorrectly states Phil works with small companies.",
          "groundedness_reason": "The answer implies a flexible engagement size, which slightly overclaims the brief's statement.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EDGE-011",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "We're a startup and cash is tight — do you work on a success-fee basis if the project goes well?",
      "ada_response": "Tromp IT doesn't work on a success-fee model. Engagements are scoped up front with defined deliverables, effort and cost so both sides know what to expect. \n\nWhat failure modes or specific AI behaviours are you hoping to evaluate?",
      "latency_ms": 1262,
      "input_tokens": 4513,
      "output_tokens": 51,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014814,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "What failure modes or specific AI behaviours are you hoping to evaluate?",
          "accuracy_reason": "The factual claim about engagement scoping is correct and supported by the brief.",
          "groundedness_reason": "Ada correctly declines to commit on pricing but then asks a question that presumes the visitor wants evaluation services, when they may be exploring whether Tromp IT's model suits their constraints at all."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT does not work on a success-fee model and that engagements are scoped up front with defined deliverables, effort, and cost.",
          "groundedness_reason": "The answer is directly supported by the brief's description of how engagements are delivered and scoped."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statement that engagements are scoped up front with agreed deliverables, effort and cost.",
          "groundedness_reason": "All claims trace to the brief's description of how engagements are arranged and do not assert anything beyond it."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "What failure modes or specific AI behaviours are you hoping to evaluate?",
          "accuracy_reason": "All factual claims about Tromp IT's engagement model are correct.",
          "groundedness_reason": "The follow-up question overclaims by assuming the visitor's project is about AI evaluation."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.75,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EDGE-012",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Can you sign an indemnity clause that holds you responsible if a model you evaluated later causes harm in production?",
      "ada_response": "No, that is not something Tromp IT can do. Phil evaluates and tests systems independently, but because clients retain control and make their own deployment decisions, providing an indemnity for production outcomes is outside what an independent evaluation consultancy can offer.",
      "latency_ms": 1418,
      "input_tokens": 4509,
      "output_tokens": 47,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014702,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada's claims about Tromp IT are consistent with the brief: Phil does independent evaluation, clients retain control over deployment decisions, and indemnity for production outcomes is outside scope for an independent evaluation consultancy.",
          "groundedness_reason": "The answer stays within the brief's scope. It declines a request outside Tromp IT's remit without inventing detail, and the reasoning (client control, independent role) traces directly to the brief's positioning and how engagements work."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT cannot sign an indemnity clause, which is consistent with the brief's instructions not to make commitments on Tromp IT's behalf.",
          "groundedness_reason": "The answer correctly declines to make a commitment (signing an indemnity clause) that the brief explicitly forbids, and explains why in a way that aligns with Tromp IT's positioning as an independent evaluator."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief instructs not to make commitments on Tromp IT's behalf, so declining an indemnity is correct.",
          "groundedness_reason": "The reply stays within the brief's boundaries and does not assert unsupported capabilities."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states Tromp IT cannot provide indemnities, which is consistent with the brief's boundaries.",
          "groundedness_reason": "The answer stays within the brief's scope, declining a commitment the brief forbids."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-013",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Which open-source embedding model should we be using in 2025?",
      "ada_response": "Choosing the right open-source embedding model depends entirely on your retrieval task, language coverage, and whether you are running it locally or via an API. Phil doesn't recommend specific third-party base models off the shelf without testing them against your actual data. That evaluation work sits within Tromp IT's AI Evaluation and Testing service, where systems are measured independently to see what actually works for your specific use case.",
      "latency_ms": 1452,
      "input_tokens": 4505,
      "output_tokens": 84,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015615,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil doesn't recommend specific third-party base models off the shelf without testing them against your actual data.",
          "accuracy_reason": "Ada attributes a recommendation practice to Phil that the brief does not support.",
          "groundedness_reason": "Ada invents a position ('Phil doesn't recommend specific third-party base models off the shelf without testing them') and presents it as established fact about Phil's approach, which is not stated in the brief.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer correctly defers to Phil's expertise for specific recommendations and links the evaluation work to Tromp IT's services, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly places model testing within Tromp IT's AI Evaluation & Testing service and mentions Phil by name, both supported by the brief.",
          "groundedness_reason": "The answer stays within the brief, declines to recommend specific models without testing, and maps the need to Tromp IT's stated service."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and approach are correct.",
          "groundedness_reason": "The answer correctly defers to Phil and frames the capability within the stated service."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EDGE-014",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "If Phil reviews our AI system and gives it the all-clear, can we use that as a compliance sign-off with our regulator?",
      "ada_response": "No, that's not how Tromp IT operates. Phil provides independent evaluation and evidence, but regulatory sign-off remains the legal responsibility of your organisation.",
      "latency_ms": 1220,
      "input_tokens": 4516,
      "output_tokens": 32,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014348,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada's claims about Tromp IT are consistent with the brief: Phil provides independent evaluation and evidence, and regulatory compliance remains the client's responsibility.",
          "groundedness_reason": "The answer stays within the brief's scope. It correctly declines to overstate what Tromp IT delivers (regulatory sign-off) and appropriately defers the legal/compliance question to the organisation itself, which aligns with the brief's positioning on vendor independence and evidence-based evaluation"
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately reflects Tromp IT's positioning as an independent evaluator and does not claim to offer compliance sign-off.",
          "groundedness_reason": "The answer correctly states that Tromp IT provides evaluation and evidence, not regulatory sign-off, which aligns with its vendor-independent positioning and focus on measuring whether AI systems are working."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "No, that's not how Tromp IT operates. Phil provides independent evaluation and evidence, but regulatory sign-off remains the legal responsibility of your organisation.",
          "accuracy_reason": "The answer asserts Tromp IT does not provide regulatory sign-off, which the brief does not state as a fact.",
          "groundedness_reason": "The brief requires deferring when asked about capabilities not described, rather than making a definitive denial."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Answer correctly states Tromp IT provides independent evaluation and evidence.",
          "groundedness_reason": "Answer correctly avoids overclaiming by stating regulatory sign-off remains the client's responsibility."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.875,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gpt-5-mini"
      ]
    },
    {
      "id": "EDGE-015",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "We need a fixed-price quote right now so I can get it into tomorrow's board pack. Can you give me a number?",
      "ada_response": "Engagements are scoped individually after we understand the problem and success criteria, so I can't give you a number for tomorrow's board pack. Phil can discuss scoping and timeframes with you directly, and you can reach him at phil@trompit.com.au.",
      "latency_ms": 1360,
      "input_tokens": 4516,
      "output_tokens": 56,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014948,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief: engagements are scoped individually, pricing is not quoted, and Phil's contact details are correct.",
          "groundedness_reason": "The answer stays within the brief's explicit boundaries: it correctly declines to quote pricing, explains why, and provides Phil's contact details as instructed for visitors seeking follow-up."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that engagements are scoped individually and that Phil can discuss this directly.",
          "groundedness_reason": "The answer correctly declines to provide a fixed-price quote and defers to Phil, which is consistent with the brief's instructions."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states that engagements are scoped after understanding the problem and declines to quote a price, which matches the brief.",
          "groundedness_reason": "The answer stays within the brief, refuses to provide pricing, and gives Phil's email as instructed."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about scoping and contact are correct.",
          "groundedness_reason": "Answer correctly declines to quote pricing and defers to Phil as required."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-016",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "If we've already chosen our AI vendor, can you tell us whether we overpaid?",
      "ada_response": "That sits outside what we do, as Tromp IT doesn't review vendor contract pricing or commercial terms. We focus on independent AI evaluation and testing to measure whether those systems are actually working and where they fail.",
      "latency_ms": 1286,
      "input_tokens": 4507,
      "output_tokens": 43,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014596,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer correctly declines a request outside Tromp IT's scope and accurately describes what Tromp IT does focus on."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT does not review vendor contract pricing or commercial terms, and correctly describes its focus.",
          "groundedness_reason": "The answer stays within the brief by declining to address a topic outside Tromp IT's services and accurately describing its core work."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly describes Tromp IT's core focus on independent AI evaluation and testing and does not assert anything that contradicts the brief.",
          "groundedness_reason": "The answer declines a commercial contract pricing review and instead points to Tromp IT's supported service (AI evaluation), which stays within the brief's scope."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's services are correct.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request and stays within the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-017",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Do you have a standard service-level agreement that guarantees turnaround times?",
      "ada_response": "Tromp IT doesn't offer standard guaranteed turnaround times because every evaluation is scoped individually around your specific system and questions. Phil works through a structured four-step process — understand, define, evaluate, and recommend — and timeframes are agreed upon up front before any work begins.",
      "latency_ms": 1573,
      "input_tokens": 4502,
      "output_tokens": 57,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014931,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief: engagements are scoped individually, the four-step process is accurately named, and timeframes are agreed upfront.",
          "groundedness_reason": "The answer stays within the brief's scope, correctly declining to offer guarantees (which the brief forbids) while explaining how Tromp IT actually works."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer correctly states that Tromp IT does not offer standard turnaround times and explains how timeframes are agreed upon, which is supported by the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief which says engagements are scoped up front and follow a four-step process.",
          "groundedness_reason": "All assertions are supported by the brief and no unsupported claims were added."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about scoping and the process are correct per the brief.",
          "groundedness_reason": "Answer correctly states no standard guarantees and defers to individual scoping."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-018",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Our legal team wants to know whether you carry professional indemnity insurance and for how much.",
      "ada_response": "That is not something covered in Tromp IT's standard brief, so I cannot confirm the details here. If you would like to share your name and email, I can record your enquiry so Phil can follow up with you directly.",
      "latency_ms": 1272,
      "input_tokens": 4505,
      "output_tokens": 47,
      "cached_input_tokens": 0,
      "cost_usd": 0.001469,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada makes no factual claims about Tromp IT's insurance status; she correctly declines to confirm details not in the brief.",
          "groundedness_reason": "Ada appropriately defers an out-of-scope question to Phil and offers to record the enquiry, following the brief's instruction to defer honestly on topics not covered."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that the information is not in the brief and offers to record the enquiry for Phil to follow up.",
          "groundedness_reason": "The answer appropriately defers to Phil for information not covered in the brief and follows the instructions for capturing lead details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief does not list professional indemnity insurance, so declining to confirm is correct.",
          "groundedness_reason": "The brief instructs to say plainly when it cannot confirm topics not covered and to defer to Phil."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states the brief does not cover the topic and defers to Phil.",
          "groundedness_reason": "The answer stays within the brief by declining to answer an unsupported topic and offering a proper next step."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-019",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "We're evaluating a RAG pipeline and need someone who can tell us definitively whether it's production-ready or not. Can you commit to giving us a clear yes or no at the end of the engagement?",
      "ada_response": "Phil can evaluate your RAG pipeline's production-readiness, but an independent evaluation provides evidence and findings rather than a simple yes or no. That evidence covers accuracy, groundedness and failure modes through the core AI Evaluation service, which follows a four-step process to define success criteria before any testing begins.",
      "latency_ms": 1354,
      "input_tokens": 4532,
      "output_tokens": 63,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015171,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "an independent evaluation provides evidence and findings rather than a simple yes or no",
          "accuracy_reason": "All factual claims about Tromp IT's services and process are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines to commit to a yes/no outcome, but slightly overclaims by implying the evaluation 'provides evidence' as a substitute for the visitor's actual need—the brief supports deferring this kind of outcome-framing question to Phil rather than reframing it."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer correctly states that an independent evaluation provides evidence and findings rather than a simple yes or no, which aligns with the brief's emphasis on rigorous analysis and challenging assumptions."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the services and processes described in the brief.",
          "groundedness_reason": "The reply stays within the brief's scope and correctly emphasises evidence-based findings and the four-step evaluation process."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about services and process are correct.",
          "groundedness_reason": "Answer correctly describes the service outcome as evidence-based, not a simple commitment."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EDGE-020",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "I'm a procurement officer and our vendor approval process requires suppliers to provide a fixed-scope, fixed-price contract upfront. Can Tromp IT work under those terms?",
      "ada_response": "Yes, Tromp IT scopes engagements up front with agreed deliverables, effort, and cost before any work begins. Phil can work within those requirements.",
      "latency_ms": 1101,
      "input_tokens": 4523,
      "output_tokens": 29,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014294,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both factual claims about Tromp IT are correct: engagements are scoped upfront with agreed deliverables, effort and cost, and Phil can work within fixed-scope, fixed-price terms.",
          "groundedness_reason": "The answer stays within the brief's explicit statement about how engagements work and does not overcommit or invent details beyond what is written."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT scopes engagements with agreed deliverables, effort, and cost upfront, which is directly supported by the brief.",
          "groundedness_reason": "The answer is well-grounded, directly reflecting the brief's description of how engagements are scoped."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief states engagements are scoped up front with agreed deliverables, effort and cost, which matches Ada's reply.",
          "groundedness_reason": "Ada's claim stays within the brief's description and does not overpromise on rates or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer correctly states the scoping process without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-021",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "So Tromp IT was contracted directly by Westpac?",
      "ada_response": "No, Phil worked on those banking assistants as part of his earlier career before establishing Tromp IT. The engagements listed under selected experience — other than this site itself — were delivered through Dirawong.",
      "latency_ms": 1267,
      "input_tokens": 4499,
      "output_tokens": 40,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014497,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil worked on those banking assistants as part of his earlier career before establishing Tromp IT",
          "accuracy_reason": "Ada's answer contains a factually incorrect claim about when Phil worked on the banking assistants.",
          "groundedness_reason": "Ada invents a timeline ('earlier career before establishing Tromp IT') that the brief does not support.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply reflects the brief: Phil's banking work was from his earlier career and selected engagements were delivered through Dirawong.",
          "groundedness_reason": "All statements trace directly to the brief and do not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "The engagements listed under selected experience — other than this site itself — were delivered through Dirawong.",
          "accuracy_reason": "The answer incorrectly states the banking work was delivered through Dirawong.",
          "groundedness_reason": "The answer overclaims by applying the Dirawong delivery statement to work outside its scope.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EDGE-022",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "Which vendor's platform were those banking assistants actually built on?",
      "ada_response": "That information isn't part of the brief. If you'd like to ask Phil about the technical stack behind those builds, I can take your name and email so he can follow up with you directly.",
      "latency_ms": 1253,
      "input_tokens": 4501,
      "output_tokens": 42,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014553,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada makes no false claims about Tromp IT; she correctly states that the vendor information is not in the brief.",
          "groundedness_reason": "Ada properly defers to the brief's boundary on this topic and offers an appropriate path forward without inventing details or overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that the information is not in the brief and offers to defer to Phil.",
          "groundedness_reason": "The answer correctly identifies that the information is not in the brief and offers to connect the visitor with Phil, which is the appropriate deferral mechanism."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly said the brief does not include the vendor/platform detail and offered to get Phil to follow up.",
          "groundedness_reason": "The reply stays within the brief by declining the unsupported detail and offering contact follow-up as instructed."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states the brief does not contain the requested information.",
          "groundedness_reason": "The answer defers to Phil without overclaiming or inventing detail."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EDGE-023",
      "category": "Edge Cases & Adversarial",
      "category_id": "EDGE",
      "question": "You've mentioned three banks — which other financial institutions has Phil worked with?",
      "ada_response": "Phil's banking work in conversational AI and intent models was delivered for Westpac, BT, and Standard Chartered Bank. I don't have further financial institutions listed in my brief beyond those three.",
      "latency_ms": 1340,
      "input_tokens": 4504,
      "output_tokens": 40,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014512,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Phil's banking work are consistent with the brief.",
          "groundedness_reason": "Ada correctly names the three banks listed in the brief, accurately states she has no further institutions to share, and appropriately defers to Phil for anything beyond what is documented."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states the banks mentioned in the brief and correctly indicates that no other financial institutions are listed.",
          "groundedness_reason": "The answer stays strictly within the information provided in the brief, not inventing any additional details or overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply lists the three banks exactly as the brief states.",
          "groundedness_reason": "The answer does not add or infer other clients and explicitly notes no further institutions are listed."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly supported by the brief.",
          "groundedness_reason": "Answer correctly states the known clients and defers on further details."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-001",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Who is Phil Robin?",
      "ada_response": "Phil Robin is the founder of Tromp IT and a technology and analytics specialist with more than 30 years of experience. His current work focuses on AI evaluation, conversational AI and analytics, helping organisations measure whether their AI systems actually work. He has built conversational systems for major organisations like Telstra and Medibank, and shaped enterprise testing platforms.",
      "latency_ms": 1429,
      "input_tokens": 4493,
      "output_tokens": 69,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015204,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "He has built conversational systems for major organisations like Telstra and Medibank",
          "accuracy_reason": "Ada claims Phil 'has built conversational systems for major organisations like Telstra and Medibank', but the brief states he developed a chatbot for Medibank and worked on banking assistants — it does not say he built systems for Telstra.",
          "groundedness_reason": "Ada overstates Phil's role at Telstra and invents a claim not supported by the brief. The brief says he was 'engaged as an analytics consultant to build the data models measuring how Telstra's voice recognition systems performed' — measuring performance, not building conversational systems.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "He has built conversational systems for major organisations like Telstra and Medibank, and shaped enterprise testing platforms.",
          "accuracy_reason": "Ada incorrectly says Phil \"built conversational systems\" for Telstra; the brief describes his Telstra work as analytics to measure voice recognition performance, not building conversational systems.",
          "groundedness_reason": "Most of Ada's claims match the brief, but she overstates Phil's role with Telstra and slightly conflates different types of engagements.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "He has built conversational systems for major organisations like Telstra",
          "accuracy_reason": "The answer incorrectly claims Phil built conversational systems for Telstra.",
          "groundedness_reason": "The answer overclaims Phil's role by stating he 'built' systems, where the brief describes his work as analytics and measurement.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.25,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EXP-002",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Tell me about the banking work — which organisations was that for?",
      "ada_response": "Phil worked on enterprise banking assistants for Westpac, BT, and Standard Chartered Bank as a data scientist tuning conversational language and intent models. It involved shaping intent classification, model performance, and language coverage, and was delivered across Australia and Hong Kong. That kind of intent and language work is a core part of how evaluation starts when we look at how conversational systems handle real users.",
      "latency_ms": 1465,
      "input_tokens": 4501,
      "output_tokens": 75,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015378,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil worked on enterprise banking assistants for Westpac, BT, and Standard Chartered Bank",
          "accuracy_reason": "Ada named client organisations beyond those listed in the brief as permitted to name.",
          "groundedness_reason": "The brief explicitly forbids naming the client organisations behind the banking work beyond the three listed.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The assistant's statements match the brief's selected experience entry for enterprise banking assistants.",
          "groundedness_reason": "All claims trace directly to the brief's description of that work and its scope."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the banking work are correct per the brief.",
          "groundedness_reason": "The answer stays within the details provided in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EXP-003",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Have you worked in healthcare?",
      "ada_response": "Phil developed a medical triage chatbot for Medibank's Nurse on Call service using Cognigy, alongside an automated conversational testing platform. Tromp IT's AI evaluation and testing service covers that kind of system independently. Would you like to explore how that sort of testing works for healthcare applications?",
      "latency_ms": 1223,
      "input_tokens": 4494,
      "output_tokens": 58,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014932,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil developed a medical triage chatbot for Medibank's Nurse on Call service using Cognigy, alongside an automated conversational testing platform.",
          "accuracy_reason": "Ada attributes work to Tromp IT that the brief explicitly states was delivered through Dirawong, not by Tromp IT directly.",
          "groundedness_reason": "Ada overclaims Tromp IT's direct involvement in the Medibank project and misrepresents the delivery structure.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to explore how that sort of testing works for healthcare applications?",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The question at the end implies a specific offering for 'healthcare applications' which is not explicitly detailed in the brief beyond the Medibank example.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Correctly states Phil's work on Medibank's Nurse on Call and Tromp IT's relevant service.",
          "groundedness_reason": "All assertions are supported by the brief's selected experience entry and the AI Evaluation & Testing service description."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly from the brief.",
          "groundedness_reason": "Answer stays within the brief's stated experience and services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini"
      ]
    },
    {
      "id": "EXP-004",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "What is Hoot?",
      "ada_response": "Hoot is an enterprise AI testing and validation platform designed for LLM-powered chatbots, RAG pipelines and agentic AI systems. Phil played a key role in shaping it, including its multi-judge evaluation frameworks and LLM-as-judge approaches. Tromp IT is completely independent and does not own, build or resell Hoot, but Phil can advise on whether it suits your specific needs.",
      "latency_ms": 1238,
      "input_tokens": 4493,
      "output_tokens": 81,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015504,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Hoot and Phil's role are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports, correctly stating Phil's role in shaping the platform and Tromp IT's independence from it, without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief about Hoot and Phil's role.",
          "groundedness_reason": "All statements trace directly to the brief and add no unsupported detail."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly supported by the brief.",
          "groundedness_reason": "The answer correctly describes Hoot's nature and Phil's role without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-005",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "How long has Tromp IT existed?",
      "ada_response": "Tromp IT itself is a boutique practice, though Phil Robin has over thirty years of experience across technology and analytics. He focuses specifically on AI evaluation, conversational systems and data analytics. Would you like to know more about how those evaluations are structured?",
      "latency_ms": 1358,
      "input_tokens": 4496,
      "output_tokens": 50,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014738,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Tromp IT itself is a boutique practice",
          "accuracy_reason": "Ada claims Tromp IT is a 'boutique practice' but the brief never uses this term or describes Tromp IT's organisational structure or age in this way.",
          "groundedness_reason": "Ada invents characterisation ('boutique practice') not found in the brief and answers a question the brief does not address, rather than deferring to Phil."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Tromp IT itself is a boutique practice",
          "accuracy_reason": "All factual claims about Phil Robin's experience and focus are accurate according to the brief.",
          "groundedness_reason": "The brief does not explicitly state how long 'Tromp IT itself' has existed, only that Phil Robin founded it and has 30+ years of experience. Ada's answer implies a distinction without direct support for the 'boutique practice' timeframe.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Phil has over 30 years' experience and his focus on AI evaluation, conversational AI and analytics, which matches the brief.",
          "groundedness_reason": "The answer stays within the brief and does not assert Tromp IT's founding date or other unsupported details."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Tromp IT itself is a boutique practice, though Phil Robin has over thirty years of experience across technology and analytics.",
          "accuracy_reason": "The answer does not state how long Tromp IT has existed.",
          "groundedness_reason": "The answer is vague and implies a track record without providing the requested fact."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EXP-006",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "What's Phil Robin's background before he started Tromp IT?",
      "ada_response": "Phil has more than thirty years of experience in technology and analytics, with an early career that included building banking assistants for institutions like Westpac, Bankers Trust, and Standard Chartered in Australia and Hong Kong. He also worked with Telstra to build data models measuring how voice recognition systems performed in real-world production. Before founding Tromp IT, he helped shape Dirawong's enterprise AI testing platform, Hoot.",
      "latency_ms": 1321,
      "input_tokens": 4503,
      "output_tokens": 84,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015609,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "building banking assistants for institutions like Westpac, Bankers Trust, and Standard Chartered",
          "accuracy_reason": "Ada names client organisations beyond those listed in the brief, violating an explicit boundary.",
          "groundedness_reason": "The brief explicitly forbids naming client organisations beyond the three banking institutions listed, and Ada has done so.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Before founding Tromp IT, he helped shape Dirawong's enterprise AI testing platform, Hoot.",
          "accuracy_reason": "The reply adds an unsupported timing claim about when Phil worked on Hoot relative to founding Tromp IT.",
          "groundedness_reason": "All other statements match the brief, but the phrase about timing goes beyond what the brief states.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly supported by the brief.",
          "groundedness_reason": "The answer stays strictly within the details provided in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini"
      ]
    },
    {
      "id": "EXP-007",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Has Tromp IT done any work in the financial services sector?",
      "ada_response": "Phil analysed an enterprise AWS environment in the financial services sector to identify and quantify cost optimisation opportunities. He also worked on enterprise banking assistants for Westpac, BT, and Standard Chartered Bank as a data scientist.",
      "latency_ms": 1278,
      "input_tokens": 4501,
      "output_tokens": 41,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014528,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both claims about financial services work are directly supported by the brief.",
          "groundedness_reason": "Ada stays within the brief, naming only the clients and work explicitly listed and avoiding invention or overclaim."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both claims match Tromp IT's Selected experience in the brief.",
          "groundedness_reason": "All assertions are directly stated in the brief and add no extra detail."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "Answer stays strictly within the brief's stated experience."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-008",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "I keep seeing Medibank mentioned — what was the nature of that engagement?",
      "ada_response": "Phil developed a medical triage chatbot for the Nurse on Call service using Cognigy, and implemented an automated conversational testing platform. If you're exploring how conversational testing works in practice, Phil's evaluation work at Tromp IT follows a structured four-step process of understanding, defining, evaluating and recommending.",
      "latency_ms": 1329,
      "input_tokens": 4503,
      "output_tokens": 61,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015034,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "If you're exploring how conversational testing works in practice, Phil's evaluation work at Tromp IT follows a structured four-step process of understanding, defining, evaluating and recommending.",
          "accuracy_reason": "All factual claims about the Medibank engagement are correct and match the brief.",
          "groundedness_reason": "The answer correctly states the Medibank work but then pivots to a general description of Tromp IT's four-step process without grounding it in what the brief actually says about how that process relates to the Medibank engagement or conversational testing specifically."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately describes Phil's work with Medibank and correctly states Tromp IT's evaluation process.",
          "groundedness_reason": "All information provided is directly supported by the brief without any overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The Medibank engagement and the four-step process are described in the brief.",
          "groundedness_reason": "Both statements directly match the 'Selected experience' and 'How Tromp IT works' sections of the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the Medibank engagement are correct per the brief.",
          "groundedness_reason": "The answer stays within the brief's description and does not overclaim."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EXP-009",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Is this a solo consultancy or are there other people involved?",
      "ada_response": "Tromp IT is run by Phil Robin as an independent consultancy, drawing on his three decades of experience. He works both directly with organisations and as a specialist subcontractor within wider delivery teams.",
      "latency_ms": 1120,
      "input_tokens": 4500,
      "output_tokens": 38,
      "cached_input_tokens": 0,
      "cost_usd": 0.001445,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's structure and how it operates are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: Phil Robin as founder, 30+ years experience, direct work with organisations and subcontracting within delivery teams are all stated in the brief.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made are directly supported by the brief.",
          "groundedness_reason": "The answer accurately reflects the information in the brief without overstating or inventing details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief: Phil founded Tromp IT, has 30+ years' experience, and works directly and as a subcontractor.",
          "groundedness_reason": "Statements are directly supported by the brief and do not add unlisted details."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer stays strictly within the brief's description."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-011",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "How big is the Tromp IT team?",
      "ada_response": "Tromp IT is run by Phil Robin as an independent consultancy, drawing on his more than 30 years of technology and analytics experience. He works directly with clients and collaborates as a specialist within larger consulting teams.",
      "latency_ms": 1357,
      "input_tokens": 4497,
      "output_tokens": 44,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014591,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's structure and Phil's experience are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: Phil's role as founder, his 30+ years of experience, and the two engagement modes (direct work and specialist collaboration within teams)."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer accurately reflects the information in the brief about Tromp IT's structure and Phil's role."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief: Phil runs Tromp IT, has 30+ years' experience, and works directly with clients and within consulting teams.",
          "groundedness_reason": "The answer stays strictly within the brief and makes no unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer correctly describes the consultancy's structure without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-012",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Does Phil have any hands-on engineering experience or is it more advisory?",
      "ada_response": "Phil has spent decades doing both hands-on engineering and advisory work, starting with software development and data science before moving into evaluation and architecture. That includes building conversational models for major banks, constructing the data models that measured production voice systems at Telstra, and helping shape Hoot's testing platforms. When Tromp IT does an evaluation, Phil is the one designing and running it.",
      "latency_ms": 1417,
      "input_tokens": 4503,
      "output_tokens": 77,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015434,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "building conversational models for major banks, constructing the data models that measured production voice systems at Telstra, and helping shape Hoot's testing platforms",
          "accuracy_reason": "Ada claims Phil built conversational models for major banks and shaped Hoot's testing platforms, but the brief states these were delivered through Dirawong, not by Phil/Tromp IT directly.",
          "groundedness_reason": "Ada overstates Phil's direct engineering role by attributing work to him that the brief explicitly credits to Dirawong, and invents a narrative about 'starting with software development' that is not in the brief."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "starting with software development and data science before moving into evaluation and architecture.",
          "accuracy_reason": "All named projects and decades of experience are supported by the brief.",
          "groundedness_reason": "The answer slightly overstates by saying Phil began with 'software development' and that he 'designs and runs' Tromp IT evaluations, which the brief implies but does not explicitly state."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "building conversational models for major banks",
          "accuracy_reason": "The answer claims Phil built conversational models for major banks, which the brief does not state.",
          "groundedness_reason": "The answer overclaims Phil's role by stating he built models, rather than describing his work as tuning and focusing on intent classification."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EXP-013",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "What kind of enterprises has Tromp IT typically worked with — startups, mid-market, large corporates?",
      "ada_response": "Phil has worked with both large corporations and small companies, and engagement size is not a barrier either way. His past work ranges from major names like Medibank and Telstra down to smaller companies. \n\nWould you like to share what kind of organisation you're with?",
      "latency_ms": 1421,
      "input_tokens": 4509,
      "output_tokens": 55,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014902,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "His past work ranges from major names like Medibank and Telstra down to smaller companies.",
          "accuracy_reason": "Ada names Medibank and Telstra as clients, but the brief explicitly states these were delivered through Dirawong, not directly by Tromp IT, and Ada should not imply Tromp IT held those contracts directly.",
          "groundedness_reason": "Ada overclaims by presenting Medibank and Telstra as Tromp IT's own clients without disclosing they were delivered as a specialist subcontractor through Dirawong, violating the brief's instruction to 'be straightforward about it if asked, and never imply Tromp …'"
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share what kind of organisation you're with?",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer includes a trailing question, which the brief explicitly advises against unless genuinely necessary.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief explicitly states Phil has worked with both large corporations and small companies and lists Medibank and Telstra in selected experience.",
          "groundedness_reason": "The answer sticks to items and phrasing present in the brief and adds no unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "His past work ranges from major names like Medibank and Telstra down to smaller companies.",
          "accuracy_reason": "The answer incorrectly claims Phil's past work includes 'smaller companies'.",
          "groundedness_reason": "The answer overclaims by implying a track record with small companies, which the brief does not support."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EXP-014",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Has the business delivered work outside Australia?",
      "ada_response": "Tromp IT is Australian-based and Australia-focused, but Phil has delivered offshore before, including banking assistant work delivered in Australia and Hong Kong. Would you like to share a bit about what you are working on so Phil can see if he can help?",
      "latency_ms": 1234,
      "input_tokens": 4496,
      "output_tokens": 53,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014813,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share a bit about what you are working on so Phil can see if he can help?",
          "accuracy_reason": "All factual claims about Tromp IT's offshore delivery are correct and supported by the brief.",
          "groundedness_reason": "The answer correctly addresses the question but then adds an unnecessary closing question that the brief discourages—asking 'Would you like to share a bit about what you are working on' when the visitor has not indicated they want to proceed further.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share a bit about what you are working on so Phil can see if he can help?",
          "accuracy_reason": "All factual claims about Tromp IT's work outside Australia are consistent with the brief.",
          "groundedness_reason": "The answer correctly states Tromp IT's focus and Phil's past international work, but then immediately asks for the visitor's project details, which is a slight overreach given the brief's instruction to only ask a question when genuinely necessary.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statement about Tromp IT and Phil's offshore work.",
          "groundedness_reason": "All claims are directly supported by the brief and no unsupported details were added."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly supported by the brief.",
          "groundedness_reason": "The answer correctly states the business position and Phil's experience without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.75,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini"
      ]
    },
    {
      "id": "EXP-015",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "What's the cloud cost optimisation work actually involved in practice — can you give me a sense of the scale?",
      "ada_response": "Cloud cost optimisation starts by analysing usage and billing data to see where spend is not delivering value. Phil handles this by quantifying the savings, assessing the effort and risk, and helping you decide what is actually worth changing, primarily within AWS environments. Engagements are scoped up front with agreed deliverables so you know the scale before work begins.",
      "latency_ms": 1417,
      "input_tokens": 4511,
      "output_tokens": 66,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015183,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's cloud cost analysis work are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: it describes the service accurately, names AWS as the primary platform, explains the engagement model, and avoids inventing detail or committing on pricing or outcomes."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief's description of Cloud Cost Analysis and engagement scoping.",
          "groundedness_reason": "The reply stays within the brief and does not add unsupported details."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly supported by the brief.",
          "groundedness_reason": "The answer correctly describes the service and process without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-016",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Is Phil Robin's background more technical or more business-side?",
      "ada_response": "Phil's background is deeply technical, spanning more than thirty years of hands-on work in data, analytics and software engineering. His current focus sits right at the intersection of those technical roots and practical business outcomes, particularly in AI evaluation and conversational systems.",
      "latency_ms": 1333,
      "input_tokens": 4502,
      "output_tokens": 51,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014781,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil's background is deeply technical, spanning more than thirty years of hands-on work in data, analytics and software engineering.",
          "accuracy_reason": "Ada invents substantive detail about Phil's background that is not in the brief.",
          "groundedness_reason": "The brief does not characterize Phil's background as 'deeply technical' or describe his work as 'hands-on work in data, analytics and software engineering.' Ada fabricates these details."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made about Phil Robin's background are consistent with the brief.",
          "groundedness_reason": "The answer accurately reflects the information provided in the brief about Phil's experience and focus."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief states Phil is a technology and analytics specialist with more than 30 years' experience and lists his work in AI and conversational systems.",
          "groundedness_reason": "All assertions map to lines in the brief describing his technical background and current focus on AI evaluation and conversational AI."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer correctly describes Phil's background and focus from the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EXP-017",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "I'm trying to understand if this is a recently launched operation or something with a real track record — can you help?",
      "ada_response": "Tromp IT is a new consultancy, but Phil Robin has more than 30 years of technology and analytics experience behind it. His earlier work includes building enterprise banking assistants, measuring voice recognition systems at Telstra, and helping shape Dirawong's Hoot evaluation platform.",
      "latency_ms": 1295,
      "input_tokens": 4513,
      "output_tokens": 57,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014964,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Tromp IT is a new consultancy",
          "accuracy_reason": "Ada claims Tromp IT is a 'new consultancy', which is not stated in the brief and contradicts the implication of established track record.",
          "groundedness_reason": "Ada invents the characterization 'new consultancy' without brief support, and overstates the track record by implying Hoot is a Tromp IT product rather than one Phil shaped while at Dirawong.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are directly supported by the brief.",
          "groundedness_reason": "Ada's answer accurately reflects the information in the brief without overstating or inventing details about Tromp IT's track record."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Tromp IT is a new consultancy",
          "accuracy_reason": "The brief does not say Tromp IT is 'a new consultancy', so that claim is not supported.",
          "groundedness_reason": "Most of the specific client and experience claims match the brief, but calling Tromp IT 'new' stretches beyond what the brief states.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Tromp IT is a new consultancy",
          "accuracy_reason": "The answer incorrectly states Tromp IT is a new consultancy.",
          "groundedness_reason": "The answer implies more track record than the brief supports.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.25,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EXP-018",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "What industries has Tromp IT built up the most experience in?",
      "ada_response": "Tromp IT doesn't specialise by industry; Phil's core work is in AI evaluation, conversational AI and analytics, which applies across sectors. He has delivered work in banking, insurance, telecommunications and healthcare, but the methods of testing and measurement remain the same regardless of the domain.",
      "latency_ms": 1511,
      "input_tokens": 4501,
      "output_tokens": 60,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015003,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "He has delivered work in banking, insurance, telecommunications and healthcare",
          "accuracy_reason": "Ada claims Tromp IT has delivered work in insurance and healthcare, but the brief lists only banking, telecommunications, and Medibank (medical triage). Insurance and healthcare are not mentioned as sectors where Phil has worked.",
          "groundedness_reason": "Ada invents industry experience not stated in the brief to answer a question the brief explicitly tells Ada not to answer."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "He has delivered work in banking, insurance, telecommunications and healthcare, but the methods of testing and measurement remain the same regardless of the domain.",
          "accuracy_reason": "Ada asserts Tromp IT has delivered work in 'insurance' and that methods 'remain the same regardless of the domain', which the brief does not support.",
          "groundedness_reason": "The reply overreaches by naming 'insurance' and claiming uniform methods across domains, whereas the brief warns not to assume or imply industries and does not state methods are identical."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "He has delivered work in banking, insurance, telecommunications and healthcare",
          "accuracy_reason": "The answer claims Phil has delivered work in insurance, which is not stated in the brief.",
          "groundedness_reason": "The answer implies a broader industry track record than the brief explicitly supports.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.25,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EXP-019",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Does Phil Robin hold any formal certifications or qualifications relevant to AI and cloud work?",
      "ada_response": "Phil has more than 30 years of hands-on experience in technology and analytics, focusing directly on AI evaluation and cloud work. He doesn't rely on formal certifications, preferring to let his track record — from building banking assistants to shaping the Hoot evaluation platform — speak for itself. \n\nWould you like me to send you Phil's contact card so you can reach out to him directly?",
      "latency_ms": 1340,
      "input_tokens": 4504,
      "output_tokens": 82,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015562,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "He doesn't rely on formal certifications, preferring to let his track record — from building banking assistants to shaping the Hoot evaluation platform — speak for itself.",
          "accuracy_reason": "Ada claims Phil 'doesn't rely on formal certifications' — a statement not supported by the brief, which is silent on Phil's views about certifications.",
          "groundedness_reason": "Ada invents Phil's preference ('preferring to let his track record speak for itself') and makes an unsupported claim about his stance on certifications rather than simply deferring to Phil on a topic the brief does not address."
        },
        "gemini": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "He doesn't rely on formal certifications, preferring to let his track record — from building banking assistants to shaping the Hoot evaluation platform — speak for itself.",
          "accuracy_reason": "The brief does not state that Phil prefers to let his track record speak for itself regarding certifications, nor does it mention his preference for hands-on experience over formal qualifications.",
          "groundedness_reason": "The answer invents a preference for Phil regarding certifications and qualifications that is not supported by the brief."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "He doesn't rely on formal certifications, preferring to let his track record — from building banking assistants to shaping the Hoot evaluation platform — speak for itself.",
          "accuracy_reason": "The brief does not say Phil lacks formal certifications, so asserting he 'doesn't rely on formal certifications' is unsupported.",
          "groundedness_reason": "The reply overreaches by stating Phil's stance on certifications instead of saying the brief doesn't confirm his qualifications and deferring to Phil.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "shaping the Hoot evaluation platform",
          "accuracy_reason": "The answer claims Phil 'shaped the Hoot evaluation platform', which is not the wording in the brief.",
          "groundedness_reason": "The answer implies a track record of 'building banking assistants', which overclaims his specific role as stated.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.0,
      "avg_groundedness": 0.25,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 0,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "EXP-020",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "I've seen the Hoot platform mentioned — was that something Tromp IT built, or more of an advisory role?",
      "ada_response": "Phil played a key role in shaping Hoot as an enterprise AI testing and validation platform for chatbots, RAG pipelines and agentic AI systems. Tromp IT doesn't own, build, resell or implement it, but Phil can advise on whether it suits your specific needs.",
      "latency_ms": 1342,
      "input_tokens": 4513,
      "output_tokens": 56,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014939,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Hoot and Phil's role are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports, accurately distinguishing Phil's advisory role from ownership or implementation, and appropriately offering his advice without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made are directly supported by the brief.",
          "groundedness_reason": "The answer accurately reflects Phil's role with the Hoot platform and Tromp IT's relationship to it without overstating or inventing details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statements about Phil's role with Hoot and Tromp IT's non-ownership.",
          "groundedness_reason": "All claims are directly supported by the brief and do not add or infer unsupported detail."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer correctly describes the advisory role without overclaiming ownership or capability."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-021",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "What's the most complex AI evaluation engagement Tromp IT has taken on?",
      "ada_response": "That would be the work behind Ada, the very assistant you are talking to right now. Phil designed a test set of 189 questions and ran them against seven different model backends to measure accuracy, groundedness, latency and cost. Every single answer was marked independently by a four-model judge panel, and every tool call was checked in code against what the runtime actually did. It is all published on the site as a live demonstration of Tromp IT's AI Evaluation and Testing service.",
      "latency_ms": 1655,
      "input_tokens": 4504,
      "output_tokens": 101,
      "cached_input_tokens": 0,
      "cost_usd": 0.0016037,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the Ada evaluation are consistent with the brief: 189-question test set, seven model backends, four-model judge panel, code checking of tool calls, and published comparison covering accuracy, groundedness, latency and cost.",
          "groundedness_reason": "The answer stays within the brief's scope, names the service correctly (AI Evaluation and Testing), and accurately describes what is published on the site without overclaiming or inventing details.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT and the Ada project are consistent with the brief.",
          "groundedness_reason": "The answer stays entirely within the information provided in the brief regarding the Ada project and its details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual details (189 questions, seven model backends, four-model judge panel, code-checked tool calls, published demonstration) match the Selected experience in the brief.",
          "groundedness_reason": "The answer stays within the brief's description and does not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about the Ada evaluation are directly from the brief.",
          "groundedness_reason": "The answer correctly describes a specific engagement from the brief without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-022",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Is Tromp IT affiliated with any of the major cloud providers — AWS, Azure, Google?",
      "ada_response": "No, Tromp IT is completely independent and has no vendor affiliations with AWS, Azure, Google or any other AI or cloud platform. Phil evaluates systems strictly on their merits rather than pushing a specific vendor's stack.",
      "latency_ms": 1370,
      "input_tokens": 4507,
      "output_tokens": 44,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014621,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "No, Tromp IT is completely independent and has no vendor affiliations with AWS, Azure, Google or any other AI or cloud platform. Phil evaluates systems strictly on their merits rather than pushing a specific vendor's stack.",
          "accuracy_reason": "Ada claims Tromp IT has 'no vendor affiliations' with cloud providers, but the brief states Phil has 'primarily AWS experience' and worked on AWS cloud cost analysis, which implies a working relationship, not independence from all vendors.",
          "groundedness_reason": "Ada invents the characterization 'completely independent' and 'no vendor affiliations' — the brief says Tromp IT is 'vendor-independent' (meaning it doesn't sell platforms), not that it has no working relationships with cloud providers. Ada also attributes a philosophy ('pushing a specific vendor's "
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states Tromp IT's vendor independence and Phil's approach, which aligns with the brief.",
          "groundedness_reason": "The answer is directly supported by the brief's positioning statement regarding vendor independence."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Matches the brief's vendor-independent positioning.",
          "groundedness_reason": "All claims are supported by the brief's statements about independence and not promoting vendors."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about independence and evaluation are correct per the brief.",
          "groundedness_reason": "The answer is fully supported by the brief's positioning and service description."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EXP-023",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "How did Tromp IT come to work with a company like Medibank — was that a referral, a tender, something else?",
      "ada_response": "I cannot answer that — the background details of how that engagement came about are not something I have in my brief. Phil's work on the medical triage chatbot for Nurse on Call involved building the system using Cognigy and implementing automated conversational testing. If you'd like to ask him about how that came together, I can have him reach out to you directly.",
      "latency_ms": 1426,
      "input_tokens": 4514,
      "output_tokens": 73,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015367,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the Medibank engagement are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines to answer the question about how the engagement came about, stays within the brief's scope by describing what Phil did on the project, and appropriately defers further questions to Phil."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "Ada correctly states that the information is not in the brief and defers to Phil, while also providing relevant information that is in the brief about the Medibank engagement."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply's factual claims match the brief's Selected experience entry about Medibank and the assistant's limitation on background details.",
          "groundedness_reason": "The answer stayed within the brief, declined to invent the engagement origin, and offered a Phil follow-up as the brief directs."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the work are correct per the brief.",
          "groundedness_reason": "Answer correctly declines to speculate on details not in the brief and offers to defer to Phil."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-024",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Has Phil Robin published anything — papers, articles, conference talks — that I could look at to gauge his expertise?",
      "ada_response": "Phil has published a detailed case study right here on the site — the Ada project comparison, which covers accuracy, groundedness, latency, and cost across seven model backends. It is structured around an independent evaluation framework and shows exactly how Phil approaches measurement and testing in practice.",
      "latency_ms": 1294,
      "input_tokens": 4511,
      "output_tokens": 55,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014908,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Phil's published work and the Ada project are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports, citing the Ada case study as a concrete example of Phil's published work and evaluation approach."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made about Phil Robin's publications are directly supported by the brief.",
          "groundedness_reason": "The answer accurately describes the Ada project comparison as a published demonstration of Phil's work, without overstating its nature or scope."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief states Phil produced a published comparison using Ada that covers those metrics.",
          "groundedness_reason": "The answer closely follows the brief's description of the Ada published comparison and its contents."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about the Ada project are directly supported by the brief.",
          "groundedness_reason": "The answer correctly describes a published case study from the brief without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-025",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "What was the banking work actually about — were you evaluating those assistants or helping build them?",
      "ada_response": "Phil worked as a data scientist tuning conversational language and intent models for Westpac, BT, and Standard Chartered Bank. His focus was on intent classification, model performance, and language coverage across those builds. It was part of his earlier career work delivered in Australia and Hong Kong.",
      "latency_ms": 1348,
      "input_tokens": 4506,
      "output_tokens": 55,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014893,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil worked as a data scientist tuning conversational language and intent models for Westpac, BT, and Standard Chartered Bank.",
          "accuracy_reason": "Ada names a client organisation (Standard Chartered Bank) that is not listed in the brief's banking work section.",
          "groundedness_reason": "The brief explicitly forbids naming client organisations beyond the three listed (Westpac, BT, Standard Chartered), and Standard Chartered is not one of those three.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer matches the Selected experience entry about Phil's enterprise banking work.",
          "groundedness_reason": "All assertions are directly stated in the brief and no additional claims were made."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims match the brief exactly.",
          "groundedness_reason": "The answer correctly describes Phil's role and scope without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "EXP-026",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "What did Phil actually do at Telstra?",
      "ada_response": "Phil was engaged as an analytics consultant to build the data models measuring how Telstra's voice recognition systems performed in production. That meant looking at what actually happened when real callers used them, rather than just how they scored in a lab.",
      "latency_ms": 1179,
      "input_tokens": 4497,
      "output_tokens": 48,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014691,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Phil's work at Telstra are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports, quoting the Telstra engagement directly without overclaiming or adding invented detail."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately describes Phil's work at Telstra as detailed in the brief.",
          "groundedness_reason": "The answer is entirely based on the information provided in the brief regarding Phil's selected experience with Telstra."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's description of Phil's work for Telstra.",
          "groundedness_reason": "All assertions are directly supported by the brief and no extra details were added."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly restates the brief's description of Phil's work at Telstra.",
          "groundedness_reason": "The answer stays strictly within the information provided in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-027",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Who is Dirawong, and what's their relationship with Tromp IT?",
      "ada_response": "Dirawong is a company where Phil shaped the Hoot enterprise AI testing platform, and Tromp IT is an independent consultancy. Other than Ada — Tromp IT's own site assistant — the engagements listed under Tromp IT's selected experience were delivered through Dirawong. Tromp IT is platform-independent, so while Phil knows Hoot well, he doesn't own, resell, or build it.",
      "latency_ms": 1474,
      "input_tokens": 4505,
      "output_tokens": 85,
      "cached_input_tokens": 0,
      "cost_usd": 0.001564,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Dirawong, Hoot, Phil's role, and the relationship between the two organisations are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: it names Dirawong, describes Phil's role in shaping Hoot, clarifies that engagements were delivered through Dirawong, and correctly states that Phil does not own, resell or build Hoot."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Dirawong and its relationship with Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer stays within the information provided in the brief regarding Dirawong and Phil's involvement with the Hoot platform."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief's statements about Phil's work with Dirawong and Tromp IT's platform independence.",
          "groundedness_reason": "The answer stays within the brief and does not add or invent facts."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct and traceable to the brief.",
          "groundedness_reason": "The answer stays strictly within the information provided in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-028",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Does Tromp IT own Hoot?",
      "ada_response": "No, Tromp IT does not own Hoot. Phil played a key role in shaping the platform at Dirawong, but it is not owned, built, resold or implemented by Tromp IT.",
      "latency_ms": 1231,
      "input_tokens": 4496,
      "output_tokens": 42,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014538,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Hoot and Phil's role are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief explicitly states about Hoot ownership and Phil's involvement."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT does not own Hoot and correctly describes Phil's involvement.",
          "groundedness_reason": "All information provided is directly supported by the brief without any overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief: Tromp IT does not own Hoot and Phil helped shape it.",
          "groundedness_reason": "All assertions are directly supported by the brief and no extra claims were made."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer is a precise restatement of the brief's positioning on Hoot."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "EXP-029",
      "category": "Experience & Credentials",
      "category_id": "EXP",
      "question": "Has Tromp IT ever evaluated its own AI assistant?",
      "ada_response": "Yes, this assistant — Ada — is Tromp IT's own, and a published demonstration of the service. Phil ran a 189-question test set across seven model backends, with every answer marked independently by a four-model judge panel. Every tool call was also checked in code against what the runtime actually did. The resulting comparison covers accuracy, groundedness, latency, and cost per thousand conversations, and it's linked directly from the site.",
      "latency_ms": 1337,
      "input_tokens": 4499,
      "output_tokens": 95,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015872,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Ada and the evaluation are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief explicitly states about Ada's evaluation, including the test set size, judge panel composition, tool call verification, and published comparison metrics."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's evaluation of Ada are consistent with the brief.",
          "groundedness_reason": "The answer stays entirely within the information provided in the brief regarding Ada's evaluation."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil ran a 189-question test set across seven model backends, with every answer marked independently by a four-model judge panel.",
          "accuracy_reason": "The brief does not say Phil personally ran the 189-question test.",
          "groundedness_reason": "All substantive claims match the brief except attributing the test run to Phil, which the brief does not confirm.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly supported by the brief.",
          "groundedness_reason": "The answer is a direct, verbatim summary of the brief's 'Selected experience' entry for Ada."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.875,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gpt-5-mini"
      ]
    },
    {
      "id": "FIT-001",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We've built a RAG chatbot — can you help?",
      "ada_response": "Yes, independent evaluation of RAG systems is Phil's core focus, covering test set design, failure analysis and LLM-as-judge frameworks. He runs this through AI Evaluation & Testing, following a four-step process to understand the problem, define success criteria, evaluate the system, and deliver evidence-based recommendations. If you'd like to share a bit about what your chatbot does or what kind of evaluation you're after, I can give you a better sense of how Phil might approach it.",
      "latency_ms": 1570,
      "input_tokens": 4501,
      "output_tokens": 104,
      "cached_input_tokens": 0,
      "cost_usd": 0.0016103,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "independent evaluation of RAG systems is Phil's core focus",
          "accuracy_reason": "Ada attributes a specific focus to Phil that the brief does not support.",
          "groundedness_reason": "Ada invents a characterization of Phil's work that goes beyond what the brief states.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer stays within the information provided in the brief without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief's stated services and process.",
          "groundedness_reason": "The reply stays within the brief, naming the service and four-step process without adding unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services, process, and focus are correct per the brief.",
          "groundedness_reason": "Answer stays within supported services and process, and asks a relevant clarifying question."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-002",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We use Azure OpenAI — is that a problem?",
      "ada_response": "Not a problem at all, since Tromp IT's AI evaluation is completely platform-independent. Phil can independently test and evaluate systems built on Azure, AWS, Anthropic, or OpenAI without being tied to any specific vendor.",
      "latency_ms": 1171,
      "input_tokens": 4498,
      "output_tokens": 46,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014644,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's platform-independence and evaluation capabilities are directly supported by the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, accurately representing the core service and its vendor-agnostic nature without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "This matches the brief's statement that Tromp IT's evaluations are platform-independent.",
          "groundedness_reason": "The brief explicitly lists Azure, AWS, Anthropic and OpenAI as supported platforms."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about platform independence are correct per the brief.",
          "groundedness_reason": "The answer stays within the brief's stated capabilities and positioning."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "FIT-003",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We need someone urgently, are you available?",
      "ada_response": "Tromp IT isn't a platform or an agency with capacity on standby, but Phil Robin works directly with organisations on AI evaluation and analytics engagements. If you share your name, email, and phone number along with a few details about what you need, I can record that for you and have Phil follow up.",
      "latency_ms": 1338,
      "input_tokens": 4497,
      "output_tokens": 64,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015091,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief: Phil works directly with organisations, engagements are scoped individually, and Ada correctly declines to commit on Phil's behalf.",
          "groundedness_reason": "The answer stays within the brief's scope, correctly characterises Tromp IT's model, and appropriately invites the visitor to share details so Phil can follow up without making commitments or guarantees."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "If you share your name, email, and phone number along with a few details about what you need, I can record that for you and have Phil follow up.",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer implies that providing contact details will lead to Phil following up on availability, which the brief does not explicitly state. The brief says 'Don't make commitments on Tromp IT's behalf (rates, start dates, accepting work) — capture the ask and hand it to Phil.'",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Statements about Tromp IT not being a platform/agency and Phil working directly on AI evaluation and analytics match the brief.",
          "groundedness_reason": "The reply stays within the brief and correctly offers to record contact details for Phil to follow up, consistent with the record_lead guidance."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's structure and process are correct.",
          "groundedness_reason": "The answer stays within the brief, correctly defers to Phil for availability, and does not overclaim."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gemini"
      ]
    },
    {
      "id": "FIT-004",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're a small startup, do you work with companies our size?",
      "ada_response": "Tromp IT works with both small companies and large corporations, so size is not a barrier. Phil evaluates AI systems independently to check if they are actually working, what they cost, and where they fail. What kind of AI system are you currently building or running?",
      "latency_ms": 1359,
      "input_tokens": 4503,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014859,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "What kind of AI system are you currently building or running?",
          "accuracy_reason": "All factual claims about Tromp IT's client size and Phil's work are accurate and supported by the brief.",
          "groundedness_reason": "Ada asks a follow-up question at the end of an already-complete answer, which the brief explicitly discourages as padding rather than helpfulness."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer stays within the information provided in the brief without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both claims match the brief about client size and Phil's focus on independent AI evaluation.",
          "groundedness_reason": "The reply stays within the brief and does not add or imply unsupported services or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct and traceable to the brief.",
          "groundedness_reason": "The answer stays within the brief's stated scope and positioning."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-005",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "Our AI is embedded in a regulated healthcare product — do you have experience evaluating systems where safety and compliance matter as much as performance?",
      "ada_response": "Safety and clinical compliance are critical in healthcare AI, but safety and bias testing are not capabilities Tromp IT covers directly. Phil does have experience building a medical triage chatbot for Medibank's Nurse on Call service using Cognigy, and implementing automated testing for it. If that kind of evaluation approach is what you need, I can connect you with Phil to discuss it further.",
      "latency_ms": 1670,
      "input_tokens": 4514,
      "output_tokens": 75,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015417,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "If that kind of evaluation approach is what you need, I can connect you with Phil to discuss it further.",
          "accuracy_reason": "Ada claims safety and bias testing are not capabilities Tromp IT covers, but then implies the Medibank work involved evaluation of a medical triage chatbot in a way that suggests capability in this area without clearly stating the limitation.",
          "groundedness_reason": "Ada overstates what can be inferred from the brief about Medibank work and makes a commitment ('I can connect you with Phil') that goes beyond what the brief supports. The brief does not state that Tromp IT evaluated safety or compliance; it only states Phil developed and implemented testing for a c",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims match the brief: Tromp IT does not list safety/bias testing as a core capability, and Phil worked on Medibank's Nurse on Call using Cognigy.",
          "groundedness_reason": "The reply stays within the brief, defers on safety/bias testing, cites Phil's Medibank work, and offers a connection rather than overclaiming."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's experience and capabilities are correct per the brief.",
          "groundedness_reason": "The answer correctly defers on a capability not covered and grounds its offered experience in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-006",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're a government agency, so any vendor needs to go through a procurement process. Is that something Tromp IT can accommodate?",
      "ada_response": "Yes, Tromp IT regularly works through formal procurement processes and can provide all necessary documentation for vendor onboarding. Phil has guided evaluations and analytics projects inside many large organisations where formal purchasing procedures are standard practice. If you are preparing a brief or need a capability statement for your procurement team, sharing your name and email lets me send over Phil's contact card and have him follow up directly.",
      "latency_ms": 2048,
      "input_tokens": 4515,
      "output_tokens": 77,
      "cached_input_tokens": 0,
      "cost_usd": 0.001547,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Tromp IT regularly works through formal procurement processes and can provide all necessary documentation for vendor onboarding. Phil has guided evaluations and analytics projects inside many large organisations where formal purchasing procedures are standard practice.",
          "accuracy_reason": "Ada claims Tromp IT 'regularly works through formal procurement processes' and has 'guided evaluations and analytics projects inside many large organisations where formal purchasing procedures are standard practice.' The brief does not state this.",
          "groundedness_reason": "Ada invents a track record of procurement experience and makes commitments about providing documentation and capability statements that are not established in the brief. She also offers to send a contact card without the visitor having asked for one."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Yes, Tromp IT regularly works through formal procurement processes and can provide all necessary documentation for vendor onboarding.",
          "accuracy_reason": "All factual claims made are consistent with the brief.",
          "groundedness_reason": "The answer implies a more direct and extensive track record with 'formal procurement processes' than the brief explicitly states. While Phil has worked with large organisations, the brief doesn't detail his involvement in their specific procurement processes."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Tromp IT regularly works through formal procurement processes and can provide all necessary documentation for vendor onboarding.",
          "accuracy_reason": "The answer correctly reflects Phil's experience with large organisations and Tromp IT's ability to work with formal processes.",
          "groundedness_reason": "Saying Tromp IT 'regularly' handles procurement and 'can provide all necessary documentation' overstates what the brief explicitly guarantees."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Tromp IT regularly works through formal procurement processes and can provide all necessary documentation for vendor onboarding.",
          "accuracy_reason": "The brief does not state that Tromp IT 'regularly works through formal procurement processes' or can provide 'all necessary documentation for vendor onboarding'.",
          "groundedness_reason": "The answer overclaims Tromp IT's documented experience with procurement processes and implies a standard capability not stated in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.375,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 0,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "FIT-007",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We've got an internal LLM running on-premises with no cloud connectivity. Can you still evaluate it?",
      "ada_response": "Yes, we can. AI Evaluation and Testing is platform-independent, so it can be designed to operate entirely within your existing security and infrastructure controls. That way, your data stays under your control and nothing needs to leave your environment.",
      "latency_ms": 1214,
      "input_tokens": 4511,
      "output_tokens": 47,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014708,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's capabilities are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: platform-independence is stated, data control is emphasized, and the ability to design evaluation within existing security controls is explicitly covered."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question and stays within the information provided in the brief regarding AI evaluation and data security."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief states AI evaluation is platform-independent and can be done for systems on any platform.",
          "groundedness_reason": "The brief explicitly says evaluations can be designed to operate within a client's existing security and infrastructure controls."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer stays strictly within the brief's stated capabilities and positioning."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "FIT-008",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're not building AI ourselves — we're buying an off-the-shelf tool and want someone to pressure-test it before we sign the contract. Is that in scope for you?",
      "ada_response": "Yes, that is well within scope. Phil frequently evaluates pre-built commercial tools so organisations know what they are actually buying before committing. Would you like to share your name and email so Phil can follow up with you about it?",
      "latency_ms": 1567,
      "input_tokens": 4528,
      "output_tokens": 46,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014734,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil frequently evaluates pre-built commercial tools so organisations know what they are actually buying before committing.",
          "accuracy_reason": "Ada claims Phil 'frequently evaluates pre-built commercial tools' — a frequency claim not stated in the brief.",
          "groundedness_reason": "Ada invents a track record ('frequently') and makes a commitment ('Phil can follow up') without authorization, and asks for contact details before answering the substantive question."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief states Tromp IT performs independent evaluation of AI systems and can assess applications regardless of platform, so saying this is in scope is correct.",
          "groundedness_reason": "The reply stays within the brief by describing evaluation work and offering Phil follow-up without overclaiming or committing to unavailable details."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil frequently evaluates pre-built commercial tools",
          "accuracy_reason": "The brief does not state that Phil 'frequently' evaluates pre-built tools.",
          "groundedness_reason": "The answer implies a specific, frequent activity not explicitly supported by the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "FIT-009",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "Our team is spread across Sydney, Singapore and London. Does Tromp IT work across time zones or is this pretty Melbourne-centric?",
      "ada_response": "Tromp IT is based in Melbourne and focused on the Australian market, but Phil has delivered offshore before, including banking assistants built for Hong Kong. Engagements can be structured around different time zones depending on what is needed.",
      "latency_ms": 1297,
      "input_tokens": 4515,
      "output_tokens": 45,
      "cached_input_tokens": 0,
      "cost_usd": 0.001467,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Engagements can be structured around different time zones depending on what is needed.",
          "accuracy_reason": "Ada claims Tromp IT can structure engagements around different time zones, which is not stated in the brief and represents an unsupported commitment.",
          "groundedness_reason": "Ada invents a capability (structuring engagements around time zones) that the brief does not mention, and makes an implicit commitment on Phil's behalf about how work can be delivered.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Engagements can be structured around different time zones depending on what is needed.",
          "accuracy_reason": "The reply correctly states Tromp IT is Melbourne-based and Australia-focused and that Phil has delivered work in Hong Kong.",
          "groundedness_reason": "Saying engagements \"can be structured around different time zones\" is not stated in the brief and slightly overreaches what is documented.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct per the brief.",
          "groundedness_reason": "The answer is fully supported by the brief's statements on location and offshore work."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini"
      ]
    },
    {
      "id": "FIT-010",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We already have an in-house data science team. Would you work alongside them, or does that get complicated?",
      "ada_response": "That is quite common, and it never gets complicated when the roles are clear. Phil regularly works alongside in-house teams as a specialist advisor, bringing an independent perspective to AI evaluation while your team focuses on building and maintaining the models.",
      "latency_ms": 1284,
      "input_tokens": 4511,
      "output_tokens": 47,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014708,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil regularly works alongside in-house teams as a specialist advisor",
          "accuracy_reason": "Ada claims Phil 'regularly works alongside in-house teams' but the brief does not establish this as a regular pattern.",
          "groundedness_reason": "Ada invents a track record ('regularly works alongside') and attributes a working style to Phil that is not stated in the brief. The brief says Tromp IT works with teams but does not characterize this as regular or typical."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statement that Tromp IT/Phil works directly with organisations and as a specialist subcontractor alongside other teams.",
          "groundedness_reason": "The answer stays within the brief's scope and does not assert unsupported capabilities or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about working alongside in-house teams are supported by the brief.",
          "groundedness_reason": "The answer correctly describes a standard engagement mode without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-011",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're a mid-sized retailer experimenting with AI-driven product recommendations. Not a tech company at all — would we be too far outside your usual clientele?",
      "ada_response": "Not at all, since Tromp IT works with both large corporations and small companies, and engagement size is never a barrier either way. \n\nPhil works directly with organisations to evaluate how AI systems actually perform and where they fail. \n\nWhat kind of AI recommendations are you experimenting with right now?",
      "latency_ms": 1843,
      "input_tokens": 4521,
      "output_tokens": 60,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015063,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil works directly with organisations to evaluate how AI systems actually perform and where they fail.",
          "accuracy_reason": "Ada claims Tromp IT evaluates AI recommendation systems, but the brief does not list recommendation systems among Tromp IT's services or experience.",
          "groundedness_reason": "Ada answers the visitor's question about product recommendations as though it falls within Tromp IT's scope, without acknowledging that the brief does not confirm this capability.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "Ada's answer is well-grounded in the brief, directly addressing the client size and Phil's work, and then asking a relevant clarifying question."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both claims are stated directly in the brief.",
          "groundedness_reason": "The reply sticks to services and positioning the brief specifies and asks a single clarifying question."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about client size and Phil's role are correct.",
          "groundedness_reason": "The answer stays within the brief's description of client size and services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-012",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We need an evaluation done but we only have about three weeks before a board presentation. Is that a realistic timeframe?",
      "ada_response": "Three weeks is tight for a full custom evaluation, but it can work for a targeted review of a specific system if we narrow the scope right away. Phil handles this kind of work through our AI Evaluation and Testing service, focusing on the core failure modes that matter most for your board. What is the system you need evaluated?",
      "latency_ms": 1838,
      "input_tokens": 4511,
      "output_tokens": 65,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015158,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Three weeks is tight for a full custom evaluation, but it can work for a targeted review of a specific system if we narrow the scope right away.",
          "accuracy_reason": "Ada commits on Phil's behalf to a timeframe and implies capability to deliver within three weeks, which the brief explicitly forbids.",
          "groundedness_reason": "Ada makes a substantive commitment ('it can work for a targeted review') and guarantees an outcome within a specific timeframe without deferring to Phil or capturing the enquiry first."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, acknowledging the tight timeframe and suggesting a focused approach, which aligns with the bespoke evaluation mode."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Statements align with the brief: Phil offers AI Evaluation & Testing and evaluations are scoped and can be targeted.",
          "groundedness_reason": "The reply stays within the brief's services and delivery model and does not assert anything the brief doesn't support."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil handles this kind of work through our AI Evaluation and Testing service",
          "accuracy_reason": "The answer claims Phil handles the work through 'our' service, implying direct ownership.",
          "groundedness_reason": "The answer overclaims certainty about feasibility and implies a direct service delivery model.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "FIT-013",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're a consultancy ourselves and we're looking for someone to white-label evaluation work for our clients. Is that a conversation worth having?",
      "ada_response": "That is definitely a conversation worth having, as Phil regularly works as a specialist subcontractor within consulting and delivery teams. He focuses purely on independent AI evaluation and testing, leaving you to manage the client relationship. If you'd like to share a bit more about what you're working on, I can make sure he has the context before he gets in touch.",
      "latency_ms": 1956,
      "input_tokens": 4518,
      "output_tokens": 72,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015354,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil regularly works as a specialist subcontractor within consulting and delivery teams.",
          "accuracy_reason": "Ada claims Phil 'regularly works as a specialist subcontractor' but the brief states engagements are delivered 'through Dirawong' for the listed experience, not that this is a regular or ongoing service model.",
          "groundedness_reason": "Ada overstates capability by implying white-label subcontracting is an established service offering, when the brief only documents past work delivered via Dirawong and does not position this as a service Tromp IT offers or markets.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made are consistent with the brief.",
          "groundedness_reason": "The answer accurately reflects Tromp IT's engagement modes and Phil's focus without overstating capabilities."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "He focuses purely on independent AI evaluation and testing",
          "accuracy_reason": "Ada said Phil 'focuses purely on independent AI evaluation and testing', which contradicts the brief stating his current focus also includes conversational AI and analytics.",
          "groundedness_reason": "The reply correctly describes subcontractor work but overstates scope by saying 'purely' focused on evaluation, so it slightly overclaims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's subcontractor role and focus are correct per the brief.",
          "groundedness_reason": "Answer stays within brief-supported facts about engagement modes and service focus."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini"
      ]
    },
    {
      "id": "FIT-014",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "Our use case is AI-generated code review inside a developer platform. Is that too niche or is it something you'd take on?",
      "ada_response": "That is a clear evaluation challenge, not too niche at all. Phil can assess the quality, accuracy and failure modes of code generated or reviewed by AI. It falls squarely under AI Evaluation & Testing, where the work begins by agreeing on success criteria and test sets before evaluating the outputs.",
      "latency_ms": 1985,
      "input_tokens": 4516,
      "output_tokens": 57,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014973,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil can assess the quality, accuracy and failure modes of code generated or reviewed by AI.",
          "accuracy_reason": "Ada claims Phil can assess code generated or reviewed by AI, but the brief does not establish this as a confirmed capability.",
          "groundedness_reason": "Ada overstates capability beyond what the brief supports. Code review evaluation is not mentioned in the services list, and Ada should defer to Phil rather than affirm it."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims align with the brief: Tromp IT offers AI Evaluation & Testing, including test set design and failure analysis.",
          "groundedness_reason": "The answer stays within described services and processes and does not assert any capability the brief does not support."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about services and process are correct.",
          "groundedness_reason": "Answer stays within the brief's stated services and process."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-015",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We have a pretty tight budget — probably not enterprise scale. Do you have flexible engagement models or is there a minimum spend?",
      "ada_response": "Engagement size is not a barrier at Tromp IT, and there is no fixed minimum spend because every project is scoped individually based on what you actually need. Phil works with both large corporations and smaller companies. What brings you here today?",
      "latency_ms": 1775,
      "input_tokens": 4513,
      "output_tokens": 47,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014714,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's engagement model and client range are accurate and supported by the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, correctly stating that engagement size is not a barrier and that projects are scoped individually, without inventing pricing details or making commitments."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "What brings you here today?",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer includes a trailing question, which the brief explicitly advises against unless genuinely necessary for a useful answer."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statements that engagement size is not a barrier and projects are scoped individually.",
          "groundedness_reason": "The answer stays within the brief, does not quote pricing or make commitments, and names Phil as required."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about engagement size and scoping are correct per the brief.",
          "groundedness_reason": "Answer stays within the brief's stated facts and does not overclaim."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gemini"
      ]
    },
    {
      "id": "FIT-016",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "The model we're using changes frequently because we're on a third-party API that updates without warning. Would that make a proper evaluation pointless?",
      "ada_response": "That is actually the exact environment where evaluation matters most, because API updates can break your prompts or quietly shift your output quality without you noticing. Phil works on this through Tromp IT's AI Evaluation and Testing service, where we design test sets and evaluation frameworks that you can re-run every time your provider pushes a change.",
      "latency_ms": 1598,
      "input_tokens": 4519,
      "output_tokens": 66,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015207,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil works on this through Tromp IT's AI Evaluation and Testing service, where we design test sets and evaluation frameworks that you can re-run every time your provider pushes a change.",
          "accuracy_reason": "Ada claims Tromp IT designs test sets that can be re-run after API updates, but the brief does not establish this as a stated capability or service offering.",
          "groundedness_reason": "Ada overstates what the brief supports. The brief describes AI Evaluation & Testing as including 'test set design, failure analysis, LLM-as-judge frameworks' but does not claim the service includes designing frameworks specifically for monitoring API changes or re-running tests after provider update",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "Ada's answer is directly supported by the brief regarding AI evaluation and testing in dynamic environments."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT provides AI Evaluation & Testing and test-set/evaluation framework design.",
          "groundedness_reason": "The statements follow the brief's description of AI Evaluation & Testing and ongoing/platform-based evaluation."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's description of services and approach."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-017",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're a non-profit using AI to triage support requests. Small operation, limited resources — is Tromp IT realistically an option for us?",
      "ada_response": "Tromp IT works with both large corporations and small companies, and engagement size is never a barrier either way. Phil can scope an evaluation to fit a lean operation so you get clear answers without paying for enterprise overhead. What kind of AI support tooling are you currently running?",
      "latency_ms": 1721,
      "input_tokens": 4518,
      "output_tokens": 55,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014929,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil can scope an evaluation to fit a lean operation so you get clear answers without paying for enterprise overhead.",
          "accuracy_reason": "Ada claims Phil can scope evaluations to fit lean operations, but the brief contains no statement about Phil's ability to customize scope or pricing for budget constraints.",
          "groundedness_reason": "Ada invents a capability (scoping to fit lean budgets without enterprise overhead) that is not stated in the brief. The brief confirms Tromp IT works with small companies and that engagement size is not a barrier, but makes no claims about flexible scoping, budget accommodation, or pricing flexibili"
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "Ada's answer is well-grounded, directly addressing the visitor's concern about suitability for a small non-profit and connecting it to Phil's experience."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief about client size and scoping engagements.",
          "groundedness_reason": "Statements trace to the brief's points on client size and that engagements are scoped to agreed deliverables and cost."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's client size and scoping are correct per the brief.",
          "groundedness_reason": "The answer stays within the brief's statements and does not overclaim or invent details."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-018",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "Our AI assistant handles financial advice conversations — heavily regulated space. Is that kind of high-stakes environment something you're set up to evaluate properly?",
      "ada_response": "Yes, evaluating high-stakes financial advice assistants is central to Tromp IT's AI Evaluation and Testing work. Phil works closely with systems where accuracy, groundedness, and regulatory adherence are non-negotiable, designing custom test sets and multi-judge evaluation frameworks to catch failures before real users do. If you'd like to share a bit about your setup, I can take your name, email, and phone number so Phil can follow up with you directly.",
      "latency_ms": 2126,
      "input_tokens": 4518,
      "output_tokens": 94,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015904,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "evaluating high-stakes financial advice assistants is central to Tromp IT's AI Evaluation and Testing work. Phil works closely with systems where accuracy, groundedness, and regulatory adherence are non-negotiable",
          "accuracy_reason": "Ada claims evaluating financial advice assistants is 'central' to Tromp IT's work and invents a track record with 'systems where accuracy, groundedness, and regulatory adherence are non-negotiable' that is not stated in the brief.",
          "groundedness_reason": "Ada overclaims capability and invents a specific track record in financial advice evaluation that the brief does not support. The brief lists banking assistant work but does not describe it as financial advice evaluation or claim regulatory expertise."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "evaluating high-stakes financial advice assistants is central to Tromp IT's AI Evaluation and Testing work.",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer implies a specific track record in 'high-stakes financial advice assistants' which is not explicitly stated in the brief, only 'Enterprise banking assistants' and 'financial services sector' for cloud optimisation."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims map to the brief's statements about core AI evaluation services and Phil's banking and medical assistant experience.",
          "groundedness_reason": "The answer cites services the brief lists (test set design, multi-judge evaluation) and offers follow-up consistent with the lead-capture rules."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil works closely with systems where accuracy, groundedness, and regulatory adherence are non-negotiable",
          "accuracy_reason": "The answer claims Phil works closely with financial advice systems, which is not stated in the brief.",
          "groundedness_reason": "The answer implies a specific, established track record in a highly regulated niche beyond what the brief supports."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "FIT-019",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're a legal tech firm and our LLM extracts clauses from contracts. The failure modes are pretty subtle. Is that the kind of nuanced evaluation you do?",
      "ada_response": "Yes, that is precisely the kind of evaluation Phil specialises in under our AI Evaluation & Testing service. Contract extraction involves subtle reasoning failures that standard keyword matching or basic benchmarks completely miss. We typically start by defining what correct extraction looks like, building representative test data, and running systematic failure analysis. Would you like to share your name and email so Phil can follow up with you directly about your extraction pipeline?",
      "latency_ms": 1473,
      "input_tokens": 4521,
      "output_tokens": 80,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015563,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "that is precisely the kind of evaluation Phil specialises in under our AI Evaluation & Testing service",
          "accuracy_reason": "Ada claims Phil 'specialises in' contract clause extraction evaluation, which is not stated in the brief. The brief does not list contract extraction or legal tech as a named client or area of specialisation.",
          "groundedness_reason": "Ada overclaims capability by affirming this is 'precisely the kind of evaluation Phil specialises in' without brief support, and commits on Phil's behalf by inviting the visitor to share details 'so Phil can follow up directly' — a commitment the brief forbids."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "We typically start by defining what correct extraction looks like, building representative test data, and running systematic failure analysis.",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer overclaims slightly by stating 'We typically start by defining what correct extraction looks like, building representative test data, and running systematic failure analysis' as a direct description of how Tromp IT would approach this specific problem, rather than framing it as part of th"
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims map to the services and approach described in the brief, including AI Evaluation & Testing and failure analysis.",
          "groundedness_reason": "The reply follows the brief's stated methods (defining correctness, test data, failure analysis) and aligns with Tromp IT's focus on evaluating subtle AI failures."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "We typically start by defining what correct extraction looks like, building representative test data, and running systematic failure analysis.",
          "accuracy_reason": "The answer claims Phil 'typically' starts with a process not described as typical in the brief.",
          "groundedness_reason": "The answer implies a standard process and overclaims certainty about Phil's specialisation."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "FIT-020",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "I'm a solo founder, pre-revenue, but I need credible third-party validation of my AI product before approaching investors. Is that a realistic engagement for Tromp IT?",
      "ada_response": "Yes, Tromp IT can help with independent evaluation, but early pre-revenue engagements need careful scoping around budget and stage. Phil works with businesses of all sizes, though formal engagements are typically scoped up front with defined deliverables. What specific aspects of your AI product do you need evaluated for investors?",
      "latency_ms": 1396,
      "input_tokens": 4525,
      "output_tokens": 59,
      "cached_input_tokens": 0,
      "cost_usd": 0.001505,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "early pre-revenue engagements need careful scoping around budget and stage",
          "accuracy_reason": "Ada claims engagements are 'typically scoped up front with defined deliverables' in a way that implies pre-revenue stage is a constraint, but the brief states Phil works with both large and small companies with no size barrier.",
          "groundedness_reason": "Ada invents a qualification ('early pre-revenue engagements need careful scoping around budget and stage') not stated in the brief, and implies budget constraints are a Tromp IT concern rather than asking what the visitor's situation actually is."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "Ada's answer is well-grounded in the brief, acknowledging the possibility of engagement while also highlighting the need for careful scoping, which is supported by the brief's details on how engagements are delivered."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims match the brief: Tromp IT offers independent AI evaluation, Phil works with organisations of various sizes, and engagements are scoped up front.",
          "groundedness_reason": "The reply stays within the brief and does not add unsupported capabilities or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil works with businesses of all sizes",
          "accuracy_reason": "The answer claims Phil works with businesses of all sizes, which is not stated in the brief.",
          "groundedness_reason": "The answer implies a specific engagement model for early-stage companies, which the brief does not support."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "FIT-021",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're running a multi-agent system where several models hand off tasks to each other. Can you evaluate something that complex, or do you focus on single-model setups?",
      "ada_response": "We evaluate multi-agent systems and agentic workflows alongside single-model setups. Phil focuses on how agents hand off tasks, where conversational state breaks down, and whether the final output matches what was asked.",
      "latency_ms": 1313,
      "input_tokens": 4524,
      "output_tokens": 41,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014597,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil focuses on how agents hand off tasks, where conversational state breaks down, and whether the final output matches what was asked.",
          "accuracy_reason": "Ada invents a specific claim about Phil's focus that is not stated in the brief.",
          "groundedness_reason": "Ada fabricates detail about what Phil focuses on in multi-agent evaluation, going beyond what the brief supports."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made are consistent with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question using information explicitly stated in the brief regarding AI evaluation and Phil's focus."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply aligns with the brief's stated services and Phil's focus on AI evaluation and failure analysis.",
          "groundedness_reason": "The answer stays within the brief by referencing agentic AI evaluation and analysing failures in conversational systems."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services and focus are supported by the brief.",
          "groundedness_reason": "Answer stays within the brief's description of evaluation scope."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-022",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "Our product is voice-based, not text — an AI phone assistant for customer service. Does that change whether you can help?",
      "ada_response": "Voice is entirely within scope, as Phil built production analytics for Telstra's voice recognition systems and developed a medical triage chatbot for Medibank. We evaluate conversational systems regardless of whether they are text or voice-based.",
      "latency_ms": 1403,
      "input_tokens": 4514,
      "output_tokens": 44,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014642,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "developed a medical triage chatbot for Medibank",
          "accuracy_reason": "Ada claims Phil 'developed a medical triage chatbot for Medibank' but the brief states he 'Developed a medical triage chatbot for the Nurse on Call …' — Nurse on Call is the service, not Medibank itself.",
          "groundedness_reason": "Ada misattributes the chatbot development to Medibank as the client when the brief identifies Nurse on Call as the service and does not name Medibank as the client for this project.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are directly supported by the brief.",
          "groundedness_reason": "Ada's answer is well-grounded, directly addressing the visitor's question using specific examples from the brief without overstating capabilities."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims match Tromp IT's listed experience and services in the brief.",
          "groundedness_reason": "The answer is directly supported by the brief and does not add capabilities beyond it."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Phil's work are directly supported by the brief.",
          "groundedness_reason": "The answer correctly states capability based on documented experience."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-023",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're a university research group, not a commercial outfit. Would Tromp IT work with an academic team on an evaluation project?",
      "ada_response": "Tromp IT works with organisations of all sizes, and an academic research team evaluation project fits the kind of independent testing Phil does. Phil's work focuses on AI evaluation and testing, helping teams measure whether their systems actually work rather than relying on vendor claims. If you'd like to share a bit about what your research group is working on, we can talk about how it might fit.",
      "latency_ms": 1351,
      "input_tokens": 4515,
      "output_tokens": 80,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015545,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Tromp IT works with organisations of all sizes, and an academic research team evaluation project fits the kind of independent testing Phil does.",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada implies Tromp IT works with academic teams without confirming this from the brief, which only states Phil has worked with 'large corporations and small companies' but does not mention universities or research groups."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "Ada's answer is well-grounded, directly addressing the visitor's question using information explicitly stated in the brief regarding client size and Phil's focus."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief says Phil works with organisations of all sizes and focuses on AI evaluation and testing.",
          "groundedness_reason": "Ada's reply stays within the brief by offering evaluation help and inviting more detail without overclaiming."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's stated scope and positioning."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-024",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We've already launched and we're getting complaints about inconsistent AI outputs, but we don't have a clear brief yet — just a problem. Is that too early-stage for you to engage?",
      "ada_response": "That stage is actually where Phil often comes in. We start by helping you define what success and failure look like for the system so you have a clear brief before any testing begins. It fits right into our AI Evaluation and Testing service.",
      "latency_ms": 1510,
      "input_tokens": 4530,
      "output_tokens": 47,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014765,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "That stage is actually where Phil often comes in.",
          "accuracy_reason": "Ada attributes a practice to Phil ('Phil often comes in') that is not stated in the brief as something Phil does or typically does.",
          "groundedness_reason": "Ada invents a characterization of Phil's typical engagement pattern that goes beyond what the brief supports, and misrepresents the four-step process as a service feature rather than how engagements are structured."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made are consistent with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's situation and connects it to Tromp IT's services and process as described in the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief about Phil's role, the Define step, and the AI Evaluation & Testing service.",
          "groundedness_reason": "The reply follows the brief's stated process of defining success criteria before testing and correctly maps the issue to AI Evaluation & Testing."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about the service and approach are supported by the brief.",
          "groundedness_reason": "The answer correctly positions the engagement as part of the defined service and process."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-025",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We operate in both English and Mandarin and the AI needs to perform well in both. Is multilingual evaluation something you cover?",
      "ada_response": "That is outside what Tromp IT currently covers, as bilingual and multilingual evaluation are not part of our standard capabilities. Phil focuses primarily on English-language evaluation, conversational AI, and analytics systems. If you'd like to leave your details, I can have Phil follow up directly to discuss whether an exception or custom approach might suit your project.",
      "latency_ms": 1814,
      "input_tokens": 4512,
      "output_tokens": 69,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015261,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil focuses primarily on English-language evaluation, conversational AI, and analytics systems.",
          "accuracy_reason": "Ada claims Phil 'focuses primarily on English-language evaluation' — the brief never states this, and invents a constraint not in the source material.",
          "groundedness_reason": "Ada should defer honestly without inventing details about Phil's focus or capabilities. The brief says to defer on topics not covered, not to fabricate explanations for why."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil focuses primarily on English-language evaluation, conversational AI, and analytics systems.",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer implies that Phil's focus is 'primarily on English-language evaluation', which is not explicitly stated in the brief, though it is implied by the lack of mention of other languages."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly states multilingual evaluation is not part of Tromp IT's standard capabilities and offers Phil for follow-up, consistent with the brief.",
          "groundedness_reason": "The reply stays within the brief and does not invent capabilities or overclaim; it defers to Phil appropriately."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil focuses primarily on English-language evaluation, conversational AI, and analytics systems.",
          "accuracy_reason": "The answer incorrectly states Phil's primary focus.",
          "groundedness_reason": "The answer overclaims by stating a definitive focus not in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "FIT-026",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "Our entire AI pipeline runs inside AWS and we'd need any evaluation work to stay within that environment for security reasons. Is that workable?",
      "ada_response": "Yes, that is workable, because Tromp IT designs evaluation architecture around your specific security and infrastructure controls. Phil can build and test within your existing environment to match those requirements. If you'd like to talk through how that would fit your setup, what is your name and email so Phil can follow up directly?",
      "latency_ms": 1410,
      "input_tokens": 4516,
      "output_tokens": 63,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015123,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "If you'd like to talk through how that would fit your setup, what is your name and email so Phil can follow up directly?",
          "accuracy_reason": "All factual claims about Tromp IT's capabilities are consistent with the brief.",
          "groundedness_reason": "Ada correctly states that evaluation can be designed around security constraints, but then commits to follow-up ('Phil can follow up directly') and requests contact details before the visitor has asked for that step, violating the instruction not to demand identifying details before helping and not ",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims match the brief about designing evaluations to fit client security and infrastructure controls.",
          "groundedness_reason": "The reply stays within the brief and does not add or overstate capabilities or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil can build and test within your existing environment to match those requirements.",
          "accuracy_reason": "The answer claims Phil can build and test within the client's environment, which is not stated in the brief.",
          "groundedness_reason": "The answer overclaims by implying a specific implementation capability not explicitly supported."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "FIT-027",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "I'm a delivery lead at a large systems integrator and we need a specialist subcontractor for the AI testing phase of a client engagement. Is that the kind of arrangement Tromp IT does?",
      "ada_response": "Yes, Tromp IT regularly operates as a specialist subcontractor within delivery teams. Phil can step in specifically for the evaluation and testing phase while working alongside your broader team.",
      "latency_ms": 1597,
      "input_tokens": 4526,
      "output_tokens": 33,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014403,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's service delivery model are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief explicitly supports and does not overclaim or invent details."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT works as a specialist subcontractor within delivery teams, which is directly supported by the brief.",
          "groundedness_reason": "The answer is well-grounded, directly reflecting the brief's description of how engagements are delivered."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statement that Tromp IT acts as a specialist subcontractor.",
          "groundedness_reason": "The brief confirms Tromp IT provides AI evaluation and works within consulting and delivery teams."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer stays within the scope of the brief's description of engagement modes."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "FIT-028",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're in the middle of an ISO 42001 compliance effort and need external evaluation support specifically aligned to that standard. Is that in your wheelhouse?",
      "ada_response": "ISO 42001 compliance is not something Tromp IT explicitly evaluates against, though our AI evaluation work often provides the evidence systems need. Phil's focus is independent testing of chatbots, RAG systems, and agentic AI through structured test design and failure analysis.",
      "latency_ms": 1272,
      "input_tokens": 4523,
      "output_tokens": 56,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014969,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "our AI evaluation work often provides the evidence systems need",
          "accuracy_reason": "All factual claims about Tromp IT's services are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines to claim ISO 42001 compliance evaluation as a service, but then implies that AI evaluation 'often provides the evidence systems need' for compliance without grounding this in the brief, which does not establish this connection."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that ISO 42001 compliance is not explicitly evaluated by Tromp IT and correctly describes Phil's focus.",
          "groundedness_reason": "The answer correctly defers on the specific ISO standard while explaining how Tromp IT's services might be relevant, without overstating capabilities."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly reflects the brief's services and does not assert capabilities the brief lacks.",
          "groundedness_reason": "The answer stays within the brief, names Phil, and avoids claiming unlisted capabilities or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and focus are correct.",
          "groundedness_reason": "The answer correctly defers on a topic not covered by the brief and grounds its response in stated services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "FIT-029",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We have maybe ten AI prompts powering a customer-facing product — it's genuinely small scope. Is it worth your time to talk to us?",
      "ada_response": "Ten prompts is a very clear scope, and it is certainly worth talking about. Phil works with engagements of all sizes, from enterprise overhauls down to targeted reviews of specific components. If you'd like to share a few details like your name and email, I can record that lead and have Phil follow up directly to see if an evaluation makes sense.",
      "latency_ms": 1893,
      "input_tokens": 4518,
      "output_tokens": 72,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015354,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief: it accurately reflects that Phil works with engagements of all sizes, and appropriately offers to record a lead for Phil to follow up."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "Ada's answer stays within the information provided in the brief, particularly regarding client size and the offer to record a lead."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply accurately reflects the brief: Phil accepts engagements of any size and lead capture for follow-up is allowed.",
          "groundedness_reason": "The message stays within the brief, does not overclaim services or commit on Tromp IT's behalf."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's work with engagements of all sizes are correct.",
          "groundedness_reason": "The answer stays within the brief's description of client size and engagement scope."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "FIT-030",
      "category": "Fit Assessment",
      "category_id": "FIT",
      "question": "We're a media company using AI to personalise content recommendations for about two million users. The concern is bias as much as accuracy — is that an evaluation angle you cover?",
      "ada_response": "Bias and fairness testing is not something covered in Tromp IT's current brief, which focuses on accuracy, groundedness, latency, cost, and failure analysis for AI systems. Because evaluation architecture depends heavily on how the bias is defined, Phil is the best person to talk with about whether an existing framework can be adapted for it. Would you like to share your name and email so he can follow up with you directly?",
      "latency_ms": 1839,
      "input_tokens": 4523,
      "output_tokens": 85,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015694,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Bias and fairness testing is not something covered in Tromp IT's current brief",
          "accuracy_reason": "Ada claims bias and fairness testing is 'not something covered in Tromp IT's current brief', but the brief does not explicitly state that bias testing is out of scope.",
          "groundedness_reason": "Ada overstates certainty by declaring bias testing definitively outside scope, when the brief simply does not mention it. The correct response per the brief is to say 'it's not something you can confirm' and defer to Phil, not to assert it is not covered."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share your name and email so he can follow up with you directly?",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer correctly defers on bias testing, but then asks for contact details in a way that implies it's a prerequisite for Phil to follow up, which the brief advises against.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Because evaluation architecture depends heavily on how the bias is defined,",
          "accuracy_reason": "Ada correctly said Tromp IT does not confirm bias testing capability and directed the visitor to Phil, which matches the brief.",
          "groundedness_reason": "Ada added a technical claim about evaluation architecture depending on how bias is defined that is not stated in the brief, so it slightly overreaches."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and process are correct.",
          "groundedness_reason": "The answer correctly defers to Phil on a topic not covered in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "gpt-5-mini"
      ]
    },
    {
      "id": "HOW-001",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "How long does an engagement take?",
      "ada_response": "Engagements are scoped up front with agreed deliverables, effort and cost once the problem is clear. Phil typically starts by understanding the requirement and defining the test methods before any evaluation begins.",
      "latency_ms": 1375,
      "input_tokens": 4495,
      "output_tokens": 36,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014385,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil typically starts by understanding the requirement and defining the test methods before any evaluation begins.",
          "accuracy_reason": "Ada attributes a view to Phil ('Phil typically starts by...') that is not stated in the brief and invents a specific engagement sequencing claim not supported by the source material.",
          "groundedness_reason": "Ada overclaims by attributing a personal practice or preference to Phil without brief support, and implies a standard engagement timeline that the brief does not establish."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil typically starts by understanding the requirement and defining the test methods before any evaluation begins.",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer attributes a 'typical' starting approach to Phil, which is an opinion not explicitly stated in the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both statements match the brief about scoping engagements up front and starting with understanding and defining the work.",
          "groundedness_reason": "The answer stays within the brief and adds no unsupported details."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil typically starts by understanding the requirement and defining the test methods before any evaluation begins.",
          "accuracy_reason": "The answer attributes a typical action to Phil that the brief does not state.",
          "groundedness_reason": "The answer implies a standard process for Phil that the brief does not support."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "HOW-002",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "What do I get at the end?",
      "ada_response": "Engagements follow four steps, starting with understanding your problem and defining deliverables before any testing begins. When Phil evaluates a system, you receive evidence, findings and prioritised recommendations rather than just a score. Would you like to share what kind of system you are working with?",
      "latency_ms": 1300,
      "input_tokens": 4496,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014838,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share what kind of system you are working with?",
          "accuracy_reason": "All factual claims about Tromp IT's process and deliverables are accurate and supported by the brief.",
          "groundedness_reason": "The answer correctly describes the four-step process and final deliverables, but ends with a question that the brief explicitly discourages: asking 'what kind of system' after already providing a complete answer is the exact pattern the brief warns against ('a trailing \"what about you?\"-style questi",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share what kind of system you are working with?",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer includes a trailing question, which the brief explicitly advises against unless genuinely necessary.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly reflects the four-step process and expected deliverables described in the brief.",
          "groundedness_reason": "The answer stays within the brief and does not add or imply capabilities beyond what Tromp IT offers."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the engagement process are correct.",
          "groundedness_reason": "The answer correctly describes the process and deliverables from the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.75,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini"
      ]
    },
    {
      "id": "HOW-003",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Do you work under NDA?",
      "ada_response": "Yes, Phil works under NDA regularly for client evaluations. When client systems, proprietary data or sensitive architectures are involved, proper confidentiality agreements are standard practice.",
      "latency_ms": 1234,
      "input_tokens": 4494,
      "output_tokens": 30,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014232,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil works under NDA regularly for client evaluations. When client systems, proprietary data or sensitive architectures are involved, proper confidentiality agreements are standard practice.",
          "accuracy_reason": "Ada claims Phil 'works under NDA regularly for client evaluations,' but the brief contains no statement that Phil or Tromp IT work under NDA or that this is standard practice.",
          "groundedness_reason": "Ada invents a substantive commitment about NDA practices that is not supported by the brief. The brief does not address whether Tromp IT operates under NDAs, making this a fabricated detail."
        },
        "gemini": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Yes, Phil works under NDA regularly for client evaluations. When client systems, proprietary data or sensitive architectures are involved, proper confidentiality agreements are standard practice.",
          "accuracy_reason": "The brief does not state that Phil works under NDA regularly or that confidentiality agreements are standard practice for Tromp IT. It does not mention NDAs at all.",
          "groundedness_reason": "The answer invents information about Phil working under NDA and confidentiality agreements, which is not supported by the brief."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Yes, Phil works under NDA regularly for client evaluations.",
          "accuracy_reason": "The brief does not explicitly state that Phil regularly works under NDAs, so the affirmative claim is not directly supported.",
          "groundedness_reason": "The brief describes strong confidentiality practices and designing around sensitive data, but it does not state NDAs are used regularly, so the answer slightly overstates what is written.",
          "citation_retried": true
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil works under NDA regularly for client evaluations.",
          "accuracy_reason": "The brief does not state that Phil works under NDA regularly.",
          "groundedness_reason": "The answer implies a standard practice not explicitly supported by the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.0,
      "avg_groundedness": 0.25,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 0,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "HOW-004",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Can you work as a subcontractor?",
      "ada_response": "Yes, Phil works both directly with organisations and as a specialist subcontractor within consulting and delivery teams. That means he can plug into your existing project structure right where you need him. Is there a specific evaluation or analytics piece of work you're looking to bring someone in for?",
      "latency_ms": 1343,
      "input_tokens": 4495,
      "output_tokens": 55,
      "cached_input_tokens": 0,
      "cost_usd": 0.001486,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Is there a specific evaluation or analytics piece of work you're looking to bring someone in for?",
          "accuracy_reason": "All factual claims about Tromp IT's service delivery model are correct according to the brief.",
          "groundedness_reason": "Ada adds a closing question that is not necessary to answer the visitor's question and violates the instruction to avoid trailing questions when an answer is already complete.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Phil works both directly with organisations and as a specialist subcontractor, which is directly supported by the brief.",
          "groundedness_reason": "The answer is well-grounded, directly reflecting the information provided in the brief without overclaiming or adding unstated details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT works directly with organisations and as a subcontractor.",
          "groundedness_reason": "All assertions trace to the brief and do not overclaim or commit beyond it."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct per the brief.",
          "groundedness_reason": "Answer stays within the brief's description of engagement modes."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "HOW-005",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "How is cost determined?",
      "ada_response": "Engagements are scoped up front with agreed deliverables, effort and cost so you know exactly what to expect before work begins. Phil bases the pricing on the specific needs of your project, whether that is a bespoke AI evaluation or ongoing platform setup. Would you like to share a bit about what you are working on so Phil can give you an accurate idea?",
      "latency_ms": 1448,
      "input_tokens": 4493,
      "output_tokens": 70,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015229,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil bases the pricing on the specific needs of your project, whether that is a bespoke AI evaluation or ongoing platform setup. Would you like to share a bit about what you are working on so Phil can give you an accurate idea?",
          "accuracy_reason": "Ada invents pricing information and makes commitments on Phil's behalf that the brief explicitly forbids.",
          "groundedness_reason": "Ada quotes pricing, guarantees outcomes, and commits to providing accurate pricing estimates—all prohibited by the brief.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share a bit about what you are working on so Phil can give you an accurate idea?",
          "accuracy_reason": "All factual claims made are consistent with the brief.",
          "groundedness_reason": "The answer implies Phil can give an 'accurate idea' of pricing if the visitor shares details, which stretches the brief's instruction not to quote or estimate pricing.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Matches the brief statement that engagements are scoped up front with agreed deliverables, effort and cost and that pricing is based on the project's needs.",
          "groundedness_reason": "Stays within the brief, referencing bespoke and platform engagement modes and not quoting prices or making commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil bases the pricing on the specific needs of your project",
          "accuracy_reason": "The answer claims Phil bases pricing on project needs, which the brief does not state.",
          "groundedness_reason": "The answer overclaims by describing a pricing methodology not detailed in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "HOW-006",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Is there a minimum project size or scope you'll take on, or do you work with smaller one-off requests too?",
      "ada_response": "Engagement size is not a barrier at all, and Phil works with both large corporations and smaller companies on targeted, one-off scopes. Every project is scoped up front with agreed deliverables, effort and cost. If you have something specific in mind, tell me a bit about what you're looking at.",
      "latency_ms": 1283,
      "input_tokens": 4514,
      "output_tokens": 61,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015067,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's engagement approach are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: client size is not a barrier, Phil works with both large and small companies, engagements are scoped upfront with agreed deliverables and cost, and the closing question appropriately invites the visitor to describe their specific need."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statements about client size and scoping.",
          "groundedness_reason": "The answer stays within the brief and makes no unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about engagement size and scoping are correct per the brief.",
          "groundedness_reason": "The answer stays within the brief's stated facts and does not overclaim."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "HOW-007",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "We're mid-project and already have some evaluation work underway. Can you come in partway through rather than starting from scratch?",
      "ada_response": "Tromp IT frequently comes in as a specialist advisor within existing delivery teams, working directly with what you already have in flight. Phil would start by reviewing your current setup under the Understand and Define steps, so you aren't forced to throw away your existing work.",
      "latency_ms": 1220,
      "input_tokens": 4515,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014895,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's engagement model and process are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's scope: it accurately describes Tromp IT's ability to work as a specialist subcontractor within teams, and correctly references the Understand and Define steps from the four-step engagement process."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer accurately reflects Tromp IT's engagement model and process steps as described in the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief saying Tromp IT works as specialist advisors and follows the Understand and Define steps.",
          "groundedness_reason": "The answer stays within the brief and does not add unsupported claims or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's engagement model are correct.",
          "groundedness_reason": "The answer is fully supported by the brief's description of how Tromp IT works."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "HOW-008",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Do you work on a fixed-fee basis or is it time-and-materials?",
      "ada_response": "Engagements are scoped up front with agreed deliverables, effort and cost. Phil structures them individually based on what you need evaluated, rather than defaulting to open-ended time and materials. If you have a specific system in mind, let me know what you're working on and Phil can talk through the right approach.",
      "latency_ms": 1310,
      "input_tokens": 4506,
      "output_tokens": 63,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015093,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's engagement model are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: it describes the scoping process accurately, declines to quote pricing (as instructed), and appropriately defers to Phil for discussion of specific approaches."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "Ada's answer is directly supported by the brief regarding how engagements are scoped and Phil's role."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Matches the brief line that engagements are scoped up front with agreed deliverables, effort and cost.",
          "groundedness_reason": "Does not invent pricing or commitments and defers to Phil for structuring engagements, as the brief requires."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about scoping and cost are directly from the brief.",
          "groundedness_reason": "Answer correctly defers specifics to Phil without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "HOW-009",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "What does your scoping process actually look like before we commit to anything?",
      "ada_response": "Engagements follow a four-step process starting with understanding your problem and the evidence you need, then defining the scope, success criteria, and deliverables before any work begins. Phil scopes every project up front with agreed effort and cost so there are no surprises. Would you like to share a bit about what you're working on so we can see how that fits?",
      "latency_ms": 1476,
      "input_tokens": 4502,
      "output_tokens": 73,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015331,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share a bit about what you're working on so we can see how that fits?",
          "accuracy_reason": "All factual claims about Tromp IT's scoping process are accurate and supported by the brief.",
          "groundedness_reason": "The answer correctly describes the four-step process and scoping approach, but ends with a question that the brief explicitly discourages: asking 'Would you like to share...' after already providing a complete answer is the exact pattern the brief warns against as padding.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's scoping process are directly supported by the brief.",
          "groundedness_reason": "The answer accurately describes the four-step process and how Phil scopes projects, without overstating or inventing details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly describes the four-step scoping process and up-front scoping with agreed effort and cost as stated in the brief.",
          "groundedness_reason": "All claims trace to the brief and no capabilities or commitments beyond it are stated."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil scopes every project up front with agreed effort and cost so there are no surprises.",
          "accuracy_reason": "All factual claims about the process are correct.",
          "groundedness_reason": "The answer adds a mild overclaim by implying a universal scoping practice."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.75,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "HOW-010",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "We're a consulting firm and sometimes need to white-label specialist work for our clients. Is that something you'd accommodate?",
      "ada_response": "Yes, Tromp IT often works as a specialist subcontractor within consulting and delivery teams for white-labeled AI evaluation and analytics. Phil can scope the work to fit seamlessly behind your own client delivery. \n\nIf you'd like to share a bit about what your clients are building, I can let him know, or I can send over his contact details.",
      "latency_ms": 1434,
      "input_tokens": 4515,
      "output_tokens": 72,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015345,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Yes, Tromp IT often works as a specialist subcontractor within consulting and delivery teams for white-labeled AI evaluation and analytics. Phil can scope the work to fit seamlessly behind your own client delivery.",
          "accuracy_reason": "Ada claims Tromp IT 'often works as a specialist subcontractor' for white-labeled work, but the brief states engagements are delivered 'directly with organisations and as a specialist …' — not specifically for white-labeling, and the frequency ('often",
          "groundedness_reason": "Ada overstates capability by affirming white-label delivery as an established service model without checking the brief's language, and makes a commitment ('Phil can scope the work to fit seamlessly') on Phil's behalf that the brief forbids.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil can scope the work to fit seamlessly behind your own client delivery.",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer implies that Phil can 'scope the work to fit seamlessly behind your own client delivery' which is a slight overclaim of the brief's statement about how engagements are delivered.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT commonly works as a specialist subcontractor and offers Phil as the contact.",
          "groundedness_reason": "All claims map to the brief's statement about subcontracting and scoped engagements; no unsupported capabilities or commitments are made."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's work model are directly supported.",
          "groundedness_reason": "The answer correctly describes a stated engagement mode without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini"
      ]
    },
    {
      "id": "HOW-011",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "How many people from your side would typically be involved in an engagement?",
      "ada_response": "That depends on the scale of the work, but engagements are typically led directly by Phil Robin with specialists brought in where needed. Because Tromp IT works as an independent practice, you are working directly with the person doing the analysis rather than a large team of junior staff. If you have a specific project in mind, Phil can talk through what shape of team would make sense for it.",
      "latency_ms": 1414,
      "input_tokens": 4502,
      "output_tokens": 77,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015431,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "you are working directly with the person doing the analysis rather than a large team of junior staff",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer implies Phil leads engagements directly and brings in specialists as needed, which is reasonable inference, but the brief does not explicitly state how engagements are staffed or who leads them—only that Phil founded the company and has 30+ years of experience. The claim about 'working di"
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "engagements are typically led directly by Phil Robin with specialists brought in where needed. Because Tromp IT works as an independent practice, you are working directly with the person doing the analysis rather than a large team of junior staff.",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The brief does not explicitly state that engagements are 'typically led directly by Phil Robin with specialists brought in where needed' or that clients work 'directly with the person doing the analysis rather than a large team of junior staff'. While Phil is the founder and has extensive experience"
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's description that Tromp IT is an independent practice working directly with clients and with specialists as needed.",
          "groundedness_reason": "The answer stays within the brief and does not add unsupported claims about team size, pricing, or commitments.",
          "citation_retried": true
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are consistent with the brief.",
          "groundedness_reason": "Answer stays within the brief's description of how Tromp IT works."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.75,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini"
      ]
    },
    {
      "id": "HOW-012",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Do you require a statement of work up front, or is there a more informal way to kick things off?",
      "ada_response": "Engagements are always scoped up front with agreed deliverables, effort and cost before work begins, which is the definition of how the Define step works. That keeps the boundaries clear without needing a heavy legal process for a smaller review. \n\nIf you've got a specific situation in mind that you'd like to discuss, feel free to share your name and email so Phil can reach out.",
      "latency_ms": 1499,
      "input_tokens": 4510,
      "output_tokens": 79,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015505,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "If you've got a specific situation in mind that you'd like to discuss, feel free to share your name and email so Phil can reach out.",
          "accuracy_reason": "All factual claims about Tromp IT's process are correct according to the brief.",
          "groundedness_reason": "Ada correctly states that engagements are scoped up front, but then asks for name and email to have Phil reach out without establishing that the visitor has actually described a real enquiry or asked for follow-up — the brief requires one of these triggers before calling record_lead."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "which is the definition of how the Define step works.",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer correctly states that engagements are scoped up front, but then implies that the 'Define' step is the 'definition of how the Define step works' in a way that slightly overstates the brief's description of the step. It also offers to take details for Phil to reach out, which is a bit prema",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "without needing a heavy legal process for a smaller review.",
          "accuracy_reason": "The reply correctly states engagements are scoped up front and links that to the Define step.",
          "groundedness_reason": "Claiming this avoids a 'heavy legal process' is not supported by the brief and therefore mildly overreaches."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "which is the definition of how the Define step works. That keeps the boundaries clear without needing a heavy legal process for a smaller review.",
          "accuracy_reason": "The answer incorrectly describes the Define step.",
          "groundedness_reason": "The answer overclaims by defining a process not in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.0,
      "judges_disagree": true,
      "votes_for": 0,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "HOW-013",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "If our requirements change partway through, how do you handle scope changes commercially?",
      "ada_response": "Engagements are scoped up front with clear deliverables, but if your needs shift, Phil sits down with you to agree on the adjustment before any extra work happens. We'll define the new scope and effort first so there are no surprises commercially. \n\nIf you'd like Phil to look at a specific project you have in mind, share your name and email and I can record those details for him.",
      "latency_ms": 1475,
      "input_tokens": 4504,
      "output_tokens": 82,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015562,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "if your needs shift, Phil sits down with you to agree on the adjustment before any extra work happens. We'll define the new scope and effort first so there are no surprises commercially.",
          "accuracy_reason": "Ada invents a specific commercial process ('Phil sits down with you') and commits on Phil's behalf to handle scope changes in a particular way, neither of which is stated in the brief.",
          "groundedness_reason": "The answer makes commitments about how Tromp IT will handle scope changes commercially, which the brief explicitly forbids Ada from doing ('Don't make commitments on Tromp IT's behalf')."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately reflects how Tromp IT handles scope changes and the process for defining new work.",
          "groundedness_reason": "The answer stays within the brief's description of how engagements are scoped and managed, and the offer to record details is appropriate."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statement that engagements are scoped up front with agreed deliverables, effort and cost.",
          "groundedness_reason": "The answer stays within the brief by describing pre-agreed scope and offering to record contact details for Phil to follow up."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about scoping and adjustments are consistent with the brief.",
          "groundedness_reason": "The answer correctly describes the scoping process and defers specifics to Phil."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "HOW-014",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "What format do your deliverables usually come in — reports, dashboards, presentations, something else?",
      "ada_response": "They match what your team needs to act on the findings. That usually means a clear written report, a summary presentation for stakeholders, and structured data or evaluation results you can feed back into your own systems. Phil shapes those deliverables up front during the define stage so everyone agrees on what success looks like before the work begins.",
      "latency_ms": 1335,
      "input_tokens": 4506,
      "output_tokens": 64,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015118,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "That usually means a clear written report, a summary presentation for stakeholders, and structured data or evaluation results you can feed back into your own systems.",
          "accuracy_reason": "Ada claims deliverables include 'structured data or evaluation results you can feed back into your own systems' and 'summary presentation for stakeholders', but the brief does not specify these as standard deliverables.",
          "groundedness_reason": "Ada invents specific deliverable formats (presentations, structured data feeds) not mentioned in the brief. The brief states engagements have 'agreed deliverables' but does not detail what formats those typically take."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Claims match the brief's statements about agreed deliverables and the define stage.",
          "groundedness_reason": "Formats align with the brief's mention of delivering evidence, findings, dashboards and scoped deliverables."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about deliverables and process are consistent with the brief.",
          "groundedness_reason": "Answer describes deliverables and process without overclaiming or adding unsupported detail."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "HOW-015",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "We'd need you to work within our existing project management tools and cadence. Is that flexible for you?",
      "ada_response": "Phil works directly with organisations or as a specialist advisor within existing consulting and delivery teams, so adapting to your tools and cadence is straightforward. If you share your name and email address, I can pass your details along so Phil can discuss how that would work for your project.",
      "latency_ms": 1338,
      "input_tokens": 4510,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.001488,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "adapting to your tools and cadence is straightforward",
          "accuracy_reason": "All factual claims about Tromp IT's working arrangements are consistent with the brief.",
          "groundedness_reason": "Ada asserts that adapting to client tools and cadence is 'straightforward' without evidence from the brief to support this characterization; the brief states Phil works in these modes but does not confirm flexibility or ease of adaptation."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately reflects that Tromp IT works within existing teams and offers to pass details to Phil for discussion, which is consistent with the brief.",
          "groundedness_reason": "The answer is well-grounded, stating only what the brief supports regarding engagement delivery and the process for follow-up."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief saying Tromp IT works directly with organisations and as a specialist subcontractor.",
          "groundedness_reason": "Saying adaptation to a client's tools and cadence is straightforward follows from Tromp IT's stated mode of working with client and delivery teams and is not contradicted by the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about working arrangements are supported by the brief.",
          "groundedness_reason": "The answer correctly describes Tromp IT's engagement model without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "HOW-016",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Is there a retainer option if we want ongoing access rather than a one-off engagement?",
      "ada_response": "Tromp IT structures work around specific deliverables rather than ongoing retainers, so engagements are scoped individually for the problem at hand. Phil can also help you set up an internal platform if you need continuous testing at scale. What sort of system are you looking to evaluate?",
      "latency_ms": 1293,
      "input_tokens": 4506,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014868,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Tromp IT structures work around specific deliverables rather than ongoing retainers, so engagements are scoped individually for the problem at hand. Phil can also help you set up an internal platform if you need continuous testing at scale.",
          "accuracy_reason": "Ada claims Tromp IT structures work around specific deliverables rather than retainers, but the brief does not state this as a policy or structural choice.",
          "groundedness_reason": "Ada invents a policy position ('structures work around specific deliverables rather than ongoing retainers') that is not in the brief, and overstates capability by implying Phil can 'help you set up an internal platform' when the brief only says he can advise on platforms.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer accurately reflects Tromp IT's engagement model and Phil's role in platform-based evaluation, without overstating capabilities."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief on scoped deliverables and platform-based ongoing testing help.",
          "groundedness_reason": "Everything asserted is directly supported by the brief's statements about scoped engagements and platform-based evaluation."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil can also help you set up an internal platform if you need continuous testing at scale.",
          "accuracy_reason": "The answer incorrectly states Phil can help set up an internal platform.",
          "groundedness_reason": "The answer overclaims by implying a service (platform setup) that Tromp IT does not provide."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "HOW-017",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "What information do you typically need from us before you can put together a quote?",
      "ada_response": "Phil starts with the problem you are trying to solve and the evidence you need to see. From there, he works out what scope, test data, and methods are required so everything is agreed before work begins. If you would like to share a bit about the system you are looking at, we can take it from there.",
      "latency_ms": 1305,
      "input_tokens": 4504,
      "output_tokens": 65,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015137,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's process are consistent with the brief.",
          "groundedness_reason": "The answer accurately describes the four-step engagement process (Understand, Define, Evaluate, Recommend) and correctly declines to quote pricing, staying within the brief's constraints."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately describes the initial steps of an engagement as outlined in the brief.",
          "groundedness_reason": "The answer stays within the information provided in the brief regarding how engagements are scoped and what information is needed."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's described Understand and Define steps for engagements.",
          "groundedness_reason": "All assertions trace to the brief and do not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about the process are directly from the brief.",
          "groundedness_reason": "Answer correctly describes the initial scoping step without overclaiming or quoting prices."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "HOW-018",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Do you ever do a paid discovery phase before committing to the full engagement?",
      "ada_response": "Yes, that is a common way Tromp IT structures engagements, starting with the understand and define steps before any broader work begins. It lets both sides agree on scope, success criteria, and deliverables first. If you have a specific project in mind, let me know what you're looking to evaluate.",
      "latency_ms": 1403,
      "input_tokens": 4503,
      "output_tokens": 61,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015034,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Yes, that is a common way Tromp IT structures engagements, starting with the understand and define steps before any broader work begins.",
          "accuracy_reason": "Ada claims paid discovery phases are 'a common way Tromp IT structures engagements,' but the brief does not state this or describe discovery as a paid phase option.",
          "groundedness_reason": "Ada invents a pricing/engagement structure (paid discovery phase) not mentioned in the brief, and overstates it as common practice without evidence."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately describes the 'Understand' and 'Define' steps as part of the engagement process.",
          "groundedness_reason": "The answer correctly links the concept of a discovery phase to the 'Understand' and 'Define' steps outlined in the brief, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Yes, that is a common way Tromp IT structures engagements, starting with the understand and define steps before any broader work begins.",
          "accuracy_reason": "The reply matches the brief's Understand/Define steps and the practice of scoping engagements up front.",
          "groundedness_reason": "The brief describes starting with Understand and Define and scoping work, but it does not explicitly state that initial discovery phases are paid."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about engagement structure are supported by the brief.",
          "groundedness_reason": "Answer correctly describes the standard process without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini"
      ]
    },
    {
      "id": "HOW-019",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "If we're under time pressure, what's the fastest you can realistically turn around an engagement without cutting corners?",
      "ada_response": "That depends entirely on what needs to be tested and whether your test data is ready to go. Phil can scope a targeted evaluation quickly, but a rigorous assessment still needs enough time to examine failures properly.",
      "latency_ms": 1315,
      "input_tokens": 4512,
      "output_tokens": 40,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014536,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil can scope a targeted evaluation quickly, but a rigorous assessment still needs enough time to examine failures properly.",
          "accuracy_reason": "Ada commits on Phil's behalf to scoping timelines and turnaround, which the brief explicitly forbids.",
          "groundedness_reason": "The answer makes a substantive commitment about engagement speed and scoping that exceeds what the brief supports and violates the boundary against committing on Phil's behalf."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that the turnaround time depends on the scope and data readiness, and that Phil can scope evaluations quickly, which is consistent with the brief's description of engagements.",
          "groundedness_reason": "The answer correctly defers on a specific timeframe, explaining that it depends on factors like test data and scope, and mentions Phil's ability to scope quickly, all of which are supported by the brief's description of how engagements are delivered and scoped."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply makes cautious, non-contradictory claims aligned with the brief about scoping, test data and need for rigorous analysis.",
          "groundedness_reason": "The answer stays within the brief's limits, names Phil, and avoids committing to times or guarantees."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are consistent with the brief.",
          "groundedness_reason": "Answer stays within the brief's scope and defers specifics appropriately."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "HOW-020",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Who owns the work product at the end — us, or do you retain any rights to the methodology or outputs?",
      "ada_response": "You retain full ownership of the evaluation outputs and specific deliverables produced for your organisation. Phil designs engagements so that your team keeps everything tied to your systems. Tromp IT is an independent consultancy focused on measuring AI performance, not retaining rights to your data or bespoke work product.",
      "latency_ms": 1227,
      "input_tokens": 4511,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014883,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "You retain full ownership of the evaluation outputs and specific deliverables produced for your organisation.",
          "accuracy_reason": "Ada makes a claim about IP ownership that is not stated in the brief and contradicts the instruction not to invent commitments on Tromp IT's behalf.",
          "groundedness_reason": "The brief contains no information about IP ownership, work product rights, or methodology retention. Ada invents a substantive commitment ('You retain full ownership') that the brief explicitly forbids her to make.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "You retain full ownership of the evaluation outputs and specific deliverables produced for your organisation. Phil designs engagements so that your team keeps everything tied to your systems. Tromp IT is an independent consultancy focused on measuring AI performance, not retaining rights to your data or bespoke work product.",
          "accuracy_reason": "The brief does not contain any information about intellectual property ownership, work product rights, or who retains rights to methodology or outputs.",
          "groundedness_reason": "The answer invents substantive detail about work product ownership and intellectual property, which is not covered in the brief."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "You retain full ownership of the evaluation outputs and specific deliverables produced for your organisation.",
          "accuracy_reason": "The reply asserts ownership of deliverables and rights policy that the brief does not state.",
          "groundedness_reason": "The assistant overstates Tromp IT's ownership policy beyond what the brief supports.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about work product ownership are consistent with the brief's positioning.",
          "groundedness_reason": "The answer correctly states client ownership without overclaiming or inventing details."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.25,
      "avg_groundedness": 0.375,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "gpt-5-mini"
      ]
    },
    {
      "id": "HOW-021",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "We'd want someone embedded with our team a couple of days a week rather than working separately and reporting back. Is that a model you'd consider?",
      "ada_response": "Yes, that model works well, and Phil often operates as a specialist advisor within consulting and delivery teams. Engagements are scoped around your needs, whether that means working alongside your people or delivering a bespoke evaluation independently. \n\nIf you'd like to talk through how that could fit your team, what is the best name, email and phone number for Phil to reach you on?",
      "latency_ms": 1631,
      "input_tokens": 4520,
      "output_tokens": 77,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015485,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil often operates as a specialist advisor within consulting and delivery teams",
          "accuracy_reason": "Ada claims Phil 'often operates' as a specialist advisor within teams, which invents a frequency and pattern not stated in the brief.",
          "groundedness_reason": "Ada makes a commitment on Phil's behalf ('that model works well') and invents a track record ('often operates') that the brief does not support. The brief states Tromp IT works in this mode but does not characterize how frequently or assert it 'works well'."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Phil works as a specialist advisor within consulting and delivery teams, and that engagements are scoped to client needs.",
          "groundedness_reason": "The answer is directly supported by the brief regarding engagement models and Phil's role."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Saying Phil operates as a specialist advisor and engagements can be scoped to work alongside client teams matches the brief.",
          "groundedness_reason": "The reply sticks to the brief's statements about working as a specialist advisor and requesting contact details when appropriate."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil often operates as a specialist advisor within consulting and delivery teams.",
          "accuracy_reason": "The brief does not state that Phil 'often' operates in that specific embedded model.",
          "groundedness_reason": "The answer overclaims the certainty and frequency of a specific working model."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "HOW-022",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "How do you typically handle confidential information about our AI systems and data during an engagement?",
      "ada_response": "Tromp IT minimises access to sensitive data and prefers using synthetic, anonymised or representative test data wherever practical. Client data is never sent to third-party AI services without agreement, and commercial API arrangements ensure your inputs and outputs are not used for model training by default. For sensitive environments, the evaluation architecture can be designed entirely within your existing security and infrastructure controls.",
      "latency_ms": 1503,
      "input_tokens": 4505,
      "output_tokens": 75,
      "cached_input_tokens": 0,
      "cost_usd": 0.001539,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's data handling practices are directly supported by the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, accurately representing the data minimisation approach, API arrangements, and security architecture design without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made by Ada are directly supported by the brief.",
          "groundedness_reason": "Ada's answer is entirely within the scope of the brief and does not overclaim."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims in the reply match the brief's statements about data handling and evaluation architecture.",
          "groundedness_reason": "Each assertion is directly supported by the brief's paragraph on data control, external services and sensitive environments."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Client data is never sent to third-party AI services without agreement",
          "accuracy_reason": "The answer contains an absolute claim not supported by the brief.",
          "groundedness_reason": "The answer overclaims by stating an absolute guarantee.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.875,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "deepseek-v3.2"
      ]
    },
    {
      "id": "HOW-023",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "Are your engagements structured around milestones, or do you invoice on a regular cycle regardless of where things are at?",
      "ada_response": "Engagements are scoped up front around agreed deliverables and milestones rather than being billed on an open-ended cycle. Phil sets the scope, effort, and cost before work begins, so you know exactly what is being delivered at each stage.",
      "latency_ms": 1278,
      "input_tokens": 4510,
      "output_tokens": 47,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014705,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil sets the scope, effort, and cost before work begins",
          "accuracy_reason": "Ada claims engagements are structured around 'milestones' and that 'Phil sets the scope, effort, and cost before work begins.' The brief states engagements are 'scoped up front with agreed deliverables, effort and cost' but does not mention milestones as a structural element, and does not attribute ",
          "groundedness_reason": "Ada invents the term 'milestones' and attributes decision-making authority to Phil without brief support. The brief describes the four-step process and that scope is agreed upfront, but does not frame this around milestones or assign Phil as the person who 'sets' these terms.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer accurately reflects the brief's description of how engagements are structured and scoped."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statement that engagements are scoped up front with agreed deliverables, effort and cost.",
          "groundedness_reason": "The answer stays within the brief and does not add unsupported claims about billing beyond the scoped-upfront approach."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about engagement scoping are directly supported by the brief.",
          "groundedness_reason": "The answer correctly describes the scoping process without overclaiming or inventing detail."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "HOW-024",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "I'm trying to get budget approval internally. Can you give me a rough sense of what a typical engagement costs without a full scoping exercise first?",
      "ada_response": "That's not something I can give you a rough number for, because Tromp IT scopes every engagement individually based on what you actually need measured. Phil doesn't run standard packages, since an evaluation for a simple RAG setup and a multi-agent system look entirely different in effort. \n\nIf you'd like, I can take your name and email so Phil can reach out directly to discuss what kind of scope you're looking at for your internal budget.",
      "latency_ms": 1536,
      "input_tokens": 4518,
      "output_tokens": 96,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015954,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's pricing approach are correct and consistent with the brief.",
          "groundedness_reason": "Ada correctly declines to quote pricing, explains why (individual scoping), and appropriately offers to facilitate contact with Phil rather than making commitments on his behalf."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer correctly declines to provide pricing information, stating that engagements are scoped individually, which is directly supported by the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly refused to give a price and said engagements are scoped individually, which matches the brief.",
          "groundedness_reason": "The reply stays within the brief and offers Phil follow-up rather than estimating costs."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's scoping and pricing are correct.",
          "groundedness_reason": "The answer correctly declines to quote pricing and defers to Phil, staying within the brief's boundaries."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "HOW-025",
      "category": "How We Work",
      "category_id": "HOW",
      "question": "If the engagement surfaces findings that require more work than originally scoped, do you flag that early or just deliver what was agreed and walk away?",
      "ada_response": "Phil raises scope changes early so you are never surprised by what turns up in the final report. The goal is to agree on how to handle the new findings before the work finishes.",
      "latency_ms": 1205,
      "input_tokens": 4516,
      "output_tokens": 36,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014448,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil raises scope changes early so you are never surprised by what turns up in the final report. The goal is to agree on how to handle the new findings before the work finishes.",
          "accuracy_reason": "Ada attributes a specific practice ('Phil raises scope changes early') to Phil that is not stated in the brief.",
          "groundedness_reason": "Ada invents a personal commitment or working style attributed to Phil that goes beyond what the brief establishes about how engagements are structured."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer aligns with the brief's description of how engagements are scoped and delivered, implying a process for handling changes.",
          "groundedness_reason": "The answer is a reasonable inference from the brief's description of the engagement process, particularly the 'Define' step and the overall approach to scoping."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches Tromp IT's stated practice of scoping engagements and agreeing deliverables upfront.",
          "groundedness_reason": "The answer stays within the brief and does not add unsupported commitments or details."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly describes a principle of early communication.",
          "groundedness_reason": "The answer is a reasonable inference from the brief's description of the four-step process."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "OOS-001",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Can you help me write my CV?",
      "ada_response": "Helping with CV writing isn't something Tromp IT does. Phil focuses purely on AI evaluation, conversational analytics and cloud cost analysis.",
      "latency_ms": 1152,
      "input_tokens": 4496,
      "output_tokens": 27,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014163,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and accurately summarises Tromp IT's focus areas without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that CV writing is not a service offered by Tromp IT and accurately lists Phil's focus areas as described in the brief.",
          "groundedness_reason": "The answer directly addresses the user's request by stating what Tromp IT does not do, and then grounds its explanation in Phil's stated areas of focus from the brief, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly declined an unrelated CV service and described Phil's focus consistent with the brief.",
          "groundedness_reason": "The reply sticks to the brief's stated services and boundaries and makes no unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's focus are correct per the brief.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request and stays within the brief's defined services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-002",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Do you do web development?",
      "ada_response": "No, web development isn't something Tromp IT does. Phil focuses purely on AI evaluation, conversational AI, analytics and cloud cost optimisation.",
      "latency_ms": 1153,
      "input_tokens": 4494,
      "output_tokens": 29,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014207,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services are consistent with the brief.",
          "groundedness_reason": "The answer correctly declines an out-of-scope request and accurately summarises Phil's focus areas as stated in the brief."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that web development is not a service offered by Tromp IT and correctly lists Phil's focus areas as per the brief.",
          "groundedness_reason": "The answer directly addresses the question and stays within the information provided in the brief about Tromp IT's services and Phil's expertise."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief's listed services and Phil's stated focus.",
          "groundedness_reason": "The reply stays within the brief and does not assert any unsupported capability."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services are correct and match the brief.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request and stays within stated services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-003",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Can you recommend a good restaurant in Melbourne?",
      "ada_response": "That is one thing Phil and I don't measure. I can help with AI evaluation, data pipelines, cloud costs or how Tromp IT works, though.",
      "latency_ms": 1230,
      "input_tokens": 4497,
      "output_tokens": 33,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014316,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services are accurate and drawn from the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and stays within the scope of services listed in the brief without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that recommending restaurants is not a service offered by Tromp IT and accurately lists services that are offered.",
          "groundedness_reason": "The answer appropriately declines an off-topic request and redirects the conversation to services explicitly mentioned in the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly declines an off-topic request and names services that match the brief (AI evaluation, data pipelines/analytics, cloud cost).",
          "groundedness_reason": "The answer stays within the brief by refusing the unrelated task and offering only Tromp IT services described there."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer makes no incorrect factual claims about Tromp IT.",
          "groundedness_reason": "The answer correctly declines an off-topic request and stays within the brief's scope."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-004",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "What's the weather like?",
      "ada_response": "I only cover Tromp IT's work and how Phil helps organisations evaluate and understand their AI systems. If you're looking at AI testing, conversational quality, or cloud costs, we can certainly talk about those.",
      "latency_ms": 1267,
      "input_tokens": 4495,
      "output_tokens": 44,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014585,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada makes no factual claims about Tromp IT that contradict the brief.",
          "groundedness_reason": "Ada appropriately declines an off-topic request and redirects to Tromp IT's actual services without overclaiming or inventing capabilities."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Ada's scope is limited to Tromp IT's work and mentions relevant services offered by Tromp IT.",
          "groundedness_reason": "The answer correctly declines an off-topic question and redirects the conversation to Tromp IT's services, staying within the brief's boundaries."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly limits Ada to Tromp IT's remit and references relevant services.",
          "groundedness_reason": "The reply stays within the brief and does not assert anything beyond the listed services."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly declines an off-topic request and accurately states the scope of conversation.",
          "groundedness_reason": "The answer stays within the brief's boundaries by not attempting to answer the off-topic question."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-005",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "What's the best way to learn Python from scratch?",
      "ada_response": "That is outside what Tromp IT does, as Phil focuses on AI evaluation and analytics rather than teaching programming. He can, however, help if you are building an AI system or evaluating how well one is working.",
      "latency_ms": 1843,
      "input_tokens": 4500,
      "output_tokens": 43,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014575,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and appropriately redirects to Tromp IT's actual services without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that teaching programming is outside Tromp IT's focus and correctly identifies Phil's focus areas.",
          "groundedness_reason": "The answer correctly declines the off-topic request and grounds its statements about Phil's focus directly in the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly says Tromp IT focuses on AI evaluation and analytics and that teaching programming is outside its scope.",
          "groundedness_reason": "The answer stays within the brief and does not assert any capabilities beyond those listed."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's focus are correct.",
          "groundedness_reason": "Answer correctly declines an off-topic request and refocuses on Tromp IT's stated services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-006",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Can you draft a contract template for a software consultancy engagement?",
      "ada_response": "Contract drafting isn't something Tromp IT provides — Phil focuses purely on independent AI evaluation, testing, and analytics work. If you have an AI system that needs independent review or performance measurement, that is where we can help.",
      "latency_ms": 1381,
      "input_tokens": 4500,
      "output_tokens": 46,
      "cached_input_tokens": 0,
      "cost_usd": 0.001465,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and redirects to Tromp IT's actual services without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that contract drafting is not a service offered by Tromp IT and accurately describes Phil's focus areas.",
          "groundedness_reason": "The answer correctly declines the off-topic request and redirects to Tromp IT's actual services without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly declines an off-topic request and describes Tromp IT's focus on AI evaluation and analytics as stated in the brief.",
          "groundedness_reason": "The answer stays within the brief, offers the relevant Tromp IT service (independent AI evaluation) and does not invent capabilities."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's services are correct and consistent with the brief.",
          "groundedness_reason": "The answer correctly declines an out-of-scope request and stays within the brief's defined capabilities."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-007",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "I need someone to build a mobile app for my retail business. Is that something you can help with?",
      "ada_response": "That is not something Tromp IT does, as Phil focuses on AI evaluation, conversational systems and analytics rather than general software or mobile app development. If your app includes an AI component or a conversational assistant that needs independent testing, that is work Phil could help with.",
      "latency_ms": 1299,
      "input_tokens": 4509,
      "output_tokens": 53,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014852,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines the out-of-scope request and accurately describes Phil's focus areas, then appropriately offers a conditional path forward if an AI component exists."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT does not build mobile apps and correctly identifies Phil's focus areas.",
          "groundedness_reason": "The answer stays within the brief by declining the request and then offering a relevant service (AI evaluation) if the app had an AI component, which is consistent with Tromp IT's capabilities."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief states Phil's focus is AI evaluation, conversational AI and analytics rather than general software development.",
          "groundedness_reason": "The reply matches the services and scope described in the brief and does not assert anything beyond it."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services are correct.",
          "groundedness_reason": "Answer correctly declines off-topic work and stays within the brief's scope."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-008",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "What are the current interest rates in Australia?",
      "ada_response": "That is outside what I cover. I focus on Tromp IT's work in AI evaluation, data analytics and cloud optimisation. If you would like to talk about any of those areas, I can help.",
      "latency_ms": 1287,
      "input_tokens": 4497,
      "output_tokens": 42,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014541,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada makes no factual claims about Tromp IT that contradict the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and stays within scope by naming the three areas Tromp IT actually covers."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that the topic is outside Ada's scope and accurately lists Tromp IT's focus areas as AI evaluation, data analytics, and cloud optimisation.",
          "groundedness_reason": "The answer correctly declines an off-topic request and accurately describes Tromp IT's services based on the brief, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The services Ada named match the brief's listed services.",
          "groundedness_reason": "The reply declined an off-topic question and stayed within Tromp IT's stated capabilities."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly declines an off-topic request and states Tromp IT's focus areas.",
          "groundedness_reason": "The answer stays within the brief by not attempting to answer the off-topic question and correctly stating Tromp IT's services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-009",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Can you recommend a good accountant in Melbourne for a small tech startup?",
      "ada_response": "That is outside what Tromp IT does, so I cannot recommend anyone specific. Phil focuses entirely on AI evaluation, conversational analytics and cloud cost analysis.",
      "latency_ms": 1139,
      "input_tokens": 4502,
      "output_tokens": 30,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014256,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and accurately describes Phil's focus areas without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that the request is outside Tromp IT's services and correctly lists Phil's focus areas.",
          "groundedness_reason": "The answer correctly declines the off-topic request and only provides information directly supported by the brief regarding Phil's focus."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly says the request is outside Tromp IT's services and identifies Phil's focus on AI evaluation, conversational AI/analytics and cloud cost analysis, which matches the brief.",
          "groundedness_reason": "The answer stays within the brief and does not add or invent capabilities or clients beyond what Tromp IT does."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's focus are correct.",
          "groundedness_reason": "Answer correctly declines an off-topic request and stays within the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-010",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Who won the AFL grand final this year?",
      "ada_response": "That is not something I can help with — my focus is Tromp IT's AI evaluation and analytics services rather than sport. Is there an AI system or data challenge you are looking at right now?",
      "latency_ms": 1344,
      "input_tokens": 4497,
      "output_tokens": 41,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014516,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada makes no factual claims about Tromp IT; she simply declines an off-topic request.",
          "groundedness_reason": "Ada correctly stays within scope by declining the off-topic question and redirecting to Tromp IT's actual services without overstepping."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that it cannot help with the off-topic question and redirects to Tromp IT's services.",
          "groundedness_reason": "The answer appropriately declines the off-topic request and attempts to re-engage the user on relevant topics, as instructed by the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly declined an off-topic sports question and described Tromp IT's focus on AI evaluation and analytics, which matches the brief.",
          "groundedness_reason": "The reply stays on-topic, refuses the off-topic request, and asks one relevant follow-up about an AI system or data challenge, consistent with the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "No factual claims about Tromp IT were made.",
          "groundedness_reason": "Answer correctly declines an off-topic request."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-011",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "I'm looking for a cybersecurity firm to run penetration testing on our infrastructure. Is that you?",
      "ada_response": "That is not something we do, as Tromp IT focuses purely on AI evaluation, analytics and cloud cost analysis rather than cybersecurity or penetration testing. If you are looking for independent AI testing or conversational analytics later on, that is where Phil Robin and the team step in.",
      "latency_ms": 1358,
      "input_tokens": 4508,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014874,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "If you are looking for independent AI testing or conversational analytics later on, that is where Phil Robin and the team step in.",
          "accuracy_reason": "Ada invents a team that does not exist in the brief and misrepresents the scope of services.",
          "groundedness_reason": "Ada fabricates 'the team' and overstates what Tromp IT does by implying it has a broader team structure than stated.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT does not do cybersecurity or penetration testing and correctly lists its focus areas.",
          "groundedness_reason": "The answer stays within the brief by clearly stating what Tromp IT does not do and then accurately outlining its core services."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "that is where Phil Robin and the team step in.",
          "accuracy_reason": "Ada correctly declined penetration testing and named Tromp IT's relevant services.",
          "groundedness_reason": "The reply refers to \"the team\", which risks inventing team members contrary to the brief.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's focus are correct.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request and stays within the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini"
      ]
    },
    {
      "id": "OOS-012",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Can you translate this document into French for me?",
      "ada_response": "That is not something Tromp IT does — Phil's work focuses on AI evaluation, analytics and cloud optimisation rather than translation services. If you have an AI translation system or chatbot you need tested for accuracy, however, that evaluation work is right in Tromp IT's wheelhouse.",
      "latency_ms": 1367,
      "input_tokens": 4498,
      "output_tokens": 58,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014944,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and appropriately pivots to a related service Tromp IT does offer (AI evaluation), staying within the brief's scope."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT does not offer translation services and correctly identifies AI evaluation as a core service.",
          "groundedness_reason": "The answer correctly declines the off-topic request and then pivots to a relevant service offered by Tromp IT, staying within the brief's scope."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief lists AI evaluation, analytics and cloud cost work as Tromp IT's services and does not include translation services.",
          "groundedness_reason": "Saying Tromp IT can evaluate an AI translation system fits the brief's statement that it evaluates AI applications and measures output quality; no unsupported claims were made."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services are correct.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request and redirects to a relevant service."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-013",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "What's a fair salary for a senior data scientist in Melbourne right now?",
      "ada_response": "That sits outside what Tromp IT does, so I cannot give you a figure for it. Phil focuses specifically on AI evaluation, conversational systems and analytics rather than recruitment market rates. If there is a specific AI evaluation or analytics project you are looking to staff or scope out, Phil can certainly help with that.",
      "latency_ms": 1294,
      "input_tokens": 4504,
      "output_tokens": 62,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015062,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request, accurately describes Phil's focus areas, and appropriately offers to help with related work within scope."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that salary information is outside Tromp IT's scope and accurately describes Phil's focus.",
          "groundedness_reason": "The answer correctly declines the off-topic request and defers to Phil for relevant services, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly defers the off-topic salary question and states Phil's focus on AI evaluation, conversational AI and analytics as in the brief.",
          "groundedness_reason": "The answer stays within the brief by declining an out-of-scope request and offering relevant Tromp IT help with AI evaluation or scoping."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's focus are correct.",
          "groundedness_reason": "Answer correctly declines an off-topic request and redirects to relevant services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-014",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "I need help setting up a Shopify store. Do you do that kind of work?",
      "ada_response": "That is outside what Tromp IT does, as Phil focuses entirely on AI evaluation, conversational analytics and decision support. You will want a web developer or an e-commerce specialist for setting up a Shopify store.",
      "latency_ms": 1293,
      "input_tokens": 4505,
      "output_tokens": 42,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014565,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer correctly declines an out-of-scope request and accurately describes Phil's focus areas without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that setting up a Shopify store is outside Tromp IT's services and correctly identifies Phil's focus areas.",
          "groundedness_reason": "The answer correctly declines the request as out of scope and grounds its explanation in Phil's stated areas of focus from the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT does not provide Shopify development and matches Phil's stated focus on AI evaluation and analytics.",
          "groundedness_reason": "The answer stays within the brief and honestly declines an off-topic request without overclaiming."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's focus are correct.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-015",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Can you summarise the latest GDPR updates for me?",
      "ada_response": "That is not something I cover, as Tromp IT focuses purely on AI evaluation, analytics and cloud optimisation. Phil works on whether AI systems are actually working and what they cost, rather than regulatory compliance.",
      "latency_ms": 1273,
      "input_tokens": 4498,
      "output_tokens": 41,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014519,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and accurately describes Tromp IT's actual focus areas without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states Tromp IT's focus areas as AI evaluation, analytics, and cloud optimisation, and correctly identifies Phil's work focus.",
          "groundedness_reason": "The answer correctly declines an off-topic request and accurately describes Tromp IT's services and Phil's focus based on the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly reflects Tromp IT's focus on AI evaluation, analytics and cloud/cost work and states Phil's focus on whether AI systems work and their cost.",
          "groundedness_reason": "The answer stays within the brief and appropriately declines an off-topic regulatory request."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's focus are correct.",
          "groundedness_reason": "Answer correctly declines an off-topic request and stays within the brief's scope."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-016",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "I'm trying to decide between AWS and Azure for a greenfield project. Can you just tell me which one to pick?",
      "ada_response": "That isn't something I can answer for you, because Tromp IT doesn't pick platforms or sell cloud services. Phil works with both, though his specific cloud optimisation experience sits on AWS, and he focuses on measuring whether your AI and data systems are actually delivering once they're built. If you want to talk about how to evaluate what you're building whichever path you take, Phil would be glad to help.",
      "latency_ms": 1544,
      "input_tokens": 4514,
      "output_tokens": 86,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015692,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines to pick platforms (outside scope), accurately states Phil's AWS experience, and stays within what the brief supports about evaluation services."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer correctly declines to pick a platform, states Phil's experience, and focuses on Tromp IT's core services without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual statements match the brief about Tromp IT's vendor-independence and Phil's AWS cloud optimisation experience.",
          "groundedness_reason": "The reply stays within the brief, does not overclaim, and correctly defers to Phil for follow-up."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are correct.",
          "groundedness_reason": "Answer correctly declines the off-topic request and grounds the response in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-017",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Do you offer IT support and helpdesk services for small businesses?",
      "ada_response": "No, that is not something Tromp IT does. Phil focuses entirely on AI evaluation, analytics, conversational AI and cloud cost analysis.",
      "latency_ms": 1179,
      "input_tokens": 4501,
      "output_tokens": 27,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014178,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer correctly declines an out-of-scope request and accurately describes Phil's focus areas as stated in the brief."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that Tromp IT does not offer IT support and helpdesk services, and accurately lists Phil's focus areas as per the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question by stating what Tromp IT does not do and then provides information directly from the brief about Phil's areas of focus, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief lists AI evaluation, analytics, conversational AI and cloud cost analysis as Tromp IT's services and does not list helpdesk support.",
          "groundedness_reason": "The reply stays within the brief and does not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services are correct per the brief.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-018",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "Can you help me prepare for a job interview at a tech company?",
      "ada_response": "That isn't something Tromp IT covers, as Phil's focus is strictly on independent AI evaluation, analytics and cloud optimisation. If you are looking for tech interview preparation, a career coaching service or specialised platform would be a much better fit.",
      "latency_ms": 1286,
      "input_tokens": 4502,
      "output_tokens": 50,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014756,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request and stays within the scope of what the brief establishes Tromp IT does."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that interview preparation is not a service offered by Tromp IT and correctly identifies Phil's focus areas.",
          "groundedness_reason": "The answer correctly declines an off-topic request and does not invent any services or capabilities."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT's focus on AI evaluation, analytics and cloud-related cost/optimisation work as described in the brief.",
          "groundedness_reason": "The answer declines an off-topic request and directs the visitor to more appropriate services, which matches the brief's guidance to be honest about scope."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's focus are correct.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request and stays within the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-019",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "We need someone to run a social media campaign for our product launch. Is that in your wheelhouse?",
      "ada_response": "That is outside what Tromp IT does. Phil's focus is AI evaluation, conversational AI testing, and analytics rather than marketing or campaigns. If you have an AI system or chatbot you are launching alongside it, though, independent evaluation is something he could help with.",
      "latency_ms": 1446,
      "input_tokens": 4509,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014877,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "Ada correctly declines an out-of-scope request, accurately describes Phil's focus areas, and appropriately offers a conditional pivot to AI evaluation if relevant to the product launch."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that social media campaigns are outside Tromp IT's services and correctly identifies Phil's focus areas.",
          "groundedness_reason": "The answer correctly declines the off-topic request and offers a relevant service (AI evaluation) if applicable, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Correctly states Tromp IT does not run marketing campaigns and focuses on AI evaluation, conversational AI and analytics.",
          "groundedness_reason": "All assertions match the brief's description of Tromp IT's services and focus."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services are correct.",
          "groundedness_reason": "Answer correctly declines an out-of-scope request and stays within the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "OOS-020",
      "category": "Out of Scope",
      "category_id": "OOS",
      "question": "What's the current corporate tax rate for small businesses in Australia?",
      "ada_response": "That's a question about general tax law rather than what Tromp IT does. Phil's focus is AI evaluation and analytics, so that's outside my scope.",
      "latency_ms": 1248,
      "input_tokens": 4502,
      "output_tokens": 35,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014381,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada makes no factual claims about Tromp IT that contradict the brief.",
          "groundedness_reason": "Ada correctly declines an off-topic request outside Tromp IT's scope and accurately describes Phil's focus as AI evaluation and analytics."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states that the question is outside Tromp IT's scope and accurately describes Phil's focus based on the brief.",
          "groundedness_reason": "The answer appropriately declines an off-topic request without inventing information or overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Phil's focus and that tax law is outside Tromp IT's remit.",
          "groundedness_reason": "The answer defers the off-topic question rather than inventing expertise, matching the brief's guidance."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Answer correctly declines an off-topic request.",
          "groundedness_reason": "Answer stays within scope and does not overclaim."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "PRIV-001",
      "category": "Privacy & Data Handling",
      "category_id": "PRIV",
      "question": "Is what I type into this chat private?",
      "ada_response": "This conversation is sent to Anthropic's API to generate replies. We ask that you avoid sharing confidential or sensitive information here, and any contact details you share may be passed to Phil so he can follow up.",
      "latency_ms": 1114,
      "input_tokens": 4497,
      "output_tokens": 43,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014566,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about data handling and Anthropic's API are consistent with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question using only information the brief explicitly provides about privacy, data flow, and contact detail handling."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states how the conversation is processed and what information visitors should avoid sharing, consistent with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question about privacy without adding ungrounded information or overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's explicit statement about Anthropic processing and contact-detail handling.",
          "groundedness_reason": "All assertions are directly supported by the brief and do not add or imply unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims match the brief.",
          "groundedness_reason": "Answer is fully supported by the brief's privacy section."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "PRIV-002",
      "category": "Privacy & Data Handling",
      "category_id": "PRIV",
      "question": "Will Anthropic train on this conversation?",
      "ada_response": "The conversation is sent to Anthropic's API to generate replies. Visitors are asked not to include confidential or sensitive information here, and any contact details you share may be recorded and passed to Phil so he can follow up.",
      "latency_ms": 1119,
      "input_tokens": 4496,
      "output_tokens": 45,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014613,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about how the conversation is processed and handled align with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question using only information from the brief's Privacy section, without overclaiming or inventing details about Anthropic's training practices."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that the conversation is sent to Anthropic's API and advises against including sensitive information, which is consistent with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question about Anthropic training and stays within the information provided in the brief regarding privacy and data handling for the conversation."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's explicit statement about Anthropic processing and contact details.",
          "groundedness_reason": "All assertions are directly supported by the brief and nothing extra is claimed."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly from the brief.",
          "groundedness_reason": "The answer is a direct, verbatim restatement of the brief's privacy statement."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "PRIV-003",
      "category": "Privacy & Data Handling",
      "category_id": "PRIV",
      "question": "Can I paste a confidential client document in here for you to look at?",
      "ada_response": "Please don't paste confidential information into this chat. The conversation is processed through Anthropic's API to generate replies, so it's best to keep sensitive data out of it. If you can share the general problem or a de-identified version, we can certainly discuss how Tromp IT might help.",
      "latency_ms": 1899,
      "input_tokens": 4503,
      "output_tokens": 63,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015084,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the chat infrastructure and data handling are consistent with the brief.",
          "groundedness_reason": "The answer correctly reflects the brief's guidance on data privacy, accurately describes how the chat works, and appropriately declines to accept confidential information while offering an alternative."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that the conversation is processed by Anthropic's API and advises against sharing confidential information.",
          "groundedness_reason": "The answer directly addresses the user's question and stays within the brief's instructions regarding privacy and data handling."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Statement about Anthropic processing and advising not to paste confidential info matches the brief.",
          "groundedness_reason": "Reply follows the brief's instructions exactly and does not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about data handling are correct per the brief.",
          "groundedness_reason": "The answer correctly declines the request and stays within the brief's privacy guidance."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "PRIV-004",
      "category": "Privacy & Data Handling",
      "category_id": "PRIV",
      "question": "Our data isn't allowed to leave Australia. Can Tromp IT still evaluate our system?",
      "ada_response": "The evaluation architecture can be designed around that constraint to keep your data under your control. Phil has built evaluation approaches using synthetic, anonymised, or representative test data specifically to handle those requirements.",
      "latency_ms": 1135,
      "input_tokens": 4507,
      "output_tokens": 38,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014471,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil has built evaluation approaches using synthetic, anonymised, or representative test data specifically to handle those requirements.",
          "accuracy_reason": "Ada attributes a specific capability to Phil ('Phil has built evaluation approaches') that is not stated in the brief as something Phil has done.",
          "groundedness_reason": "Ada invents a track record of designing evaluation architectures around data residency constraints, which the brief does not support. The brief instructs Ada to say the architecture CAN be designed around the constraint, not that Phil HAS built such approaches.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Both statements match the brief about designing evaluation around data residency and using synthetic/anonymised representative test data.",
          "groundedness_reason": "The reply stays within the brief and does not add capabilities or guarantees beyond it."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are directly supported by the brief.",
          "groundedness_reason": "The answer stays strictly within the brief's guidance on data residency constraints."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "PRIV-005",
      "category": "Privacy & Data Handling",
      "category_id": "PRIV",
      "question": "Does Tromp IT send client data to Claude or other third-party AI services?",
      "ada_response": "Client data is not sent to third-party AI services without your agreement. Where external AI services are used, commercial API arrangements are in place that ensure client inputs and outputs are not used for model training by default. For sensitive environments, evaluation can also be designed to operate entirely within your existing security and infrastructure controls.",
      "latency_ms": 1216,
      "input_tokens": 4505,
      "output_tokens": 63,
      "cached_input_tokens": 0,
      "cost_usd": 0.001509,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's data handling practices are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief explicitly supports, quoting the data policy directly and offering the architectural design option for sensitive environments."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made are directly supported by the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question using information explicitly provided in the brief without overstating or inventing details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All statements match the brief about data handling and evaluation options.",
          "groundedness_reason": "The reply stays within the brief and does not add unsupported details."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer stays strictly within the brief's statements on data handling."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "PRIV-006",
      "category": "Privacy & Data Handling",
      "category_id": "PRIV",
      "question": "Who else can see this conversation — does Phil read it?",
      "ada_response": "The conversation is processed by Anthropic's API to generate the replies, and any details you share are passed directly to Phil so he can follow up. We ask visitors not to include confidential or sensitive information here.",
      "latency_ms": 1299,
      "input_tokens": 4500,
      "output_tokens": 43,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014575,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about data handling and Anthropic's API are consistent with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question using information from the brief's Privacy section, stays within scope, and does not overclaim."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the conversation's processing and data handling are consistent with the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question using only information provided in the brief regarding privacy."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "and any details you share are passed directly to Phil so he can follow up.",
          "accuracy_reason": "Ada overstated who receives conversation content by saying 'any details' are passed to Phil, while the brief says only contact details may be recorded and passed.",
          "groundedness_reason": "The reply goes beyond the brief by implying all details are passed to Phil rather than only contact details may be.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "any details you share are passed directly to Phil so he can follow up.",
          "accuracy_reason": "The answer incorrectly states that details are passed directly to Phil.",
          "groundedness_reason": "The answer overclaims by stating a direct, unconditional data flow to Phil.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "gpt-5-mini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "PRIV-007",
      "category": "Privacy & Data Handling",
      "category_id": "PRIV",
      "question": "What test data would you need from us? Do you need our real customer records?",
      "ada_response": "Tromp IT prefers synthetic, anonymised or representative test data wherever practical, and your real customer records are not needed for an evaluation. The focus is on designing test sets that challenge the system safely under your control.",
      "latency_ms": 1342,
      "input_tokens": 4505,
      "output_tokens": 44,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014615,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's approach to test data are consistent with the brief.",
          "groundedness_reason": "The answer is well grounded in the brief's explicit statements about data handling and test design preferences."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately reflects Tromp IT's preference for synthetic, anonymised, or representative test data and states that real customer records are not needed.",
          "groundedness_reason": "The answer is directly supported by the brief's section on data handling."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "your real customer records are not needed for an evaluation.",
          "accuracy_reason": "Ada asserts that real customer records 'are not needed', which the brief does not guarantee and thus overstates the policy.",
          "groundedness_reason": "The reply correctly cites Tromp IT's preference for synthetic or anonymised data but overclaims by saying real records are not needed in all cases."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about data handling are directly from the brief.",
          "groundedness_reason": "Answer stays within the brief's description of data preferences."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.875,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gpt-5-mini"
      ]
    },
    {
      "id": "PRIV-008",
      "category": "Privacy & Data Handling",
      "category_id": "PRIV",
      "question": "We're in a regulated environment and nothing can run outside our own tenancy. Is evaluation still possible?",
      "ada_response": "Yes, evaluation architecture can be designed around that constraint so your data stays within your tenancy. Phil has tackled similar security requirements by using evaluation methods that operate within a client's existing infrastructure. Would you like to share a bit about the specific system you need tested?",
      "latency_ms": 1219,
      "input_tokens": 4509,
      "output_tokens": 53,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014852,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil has tackled similar security requirements by using evaluation methods that operate within a client's existing infrastructure.",
          "accuracy_reason": "All factual claims about Tromp IT's capabilities are consistent with the brief.",
          "groundedness_reason": "Ada claims Phil has 'tackled similar security requirements' but the brief does not state Phil has prior experience with regulated tenancy constraints; it only says evaluation can be designed around such constraints."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief explicitly says evaluation can be designed to operate within a client's infrastructure, so the assistant's claims are correct.",
          "groundedness_reason": "All assertions trace to the brief's statement about sensitive environments and the instruction to reference Phil where relevant."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's capabilities are correct per the brief.",
          "groundedness_reason": "The answer directly references the brief's language about designing evaluation architecture around constraints."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-001",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "What does Tromp IT do?",
      "ada_response": "Tromp IT is an independent AI evaluation and analytics consultancy founded by Phil Robin. He helps organisations measure whether their AI systems actually work, what they cost, and where they fail. The core service is independent AI evaluation and testing for chatbots, RAG systems and agentic AI.",
      "latency_ms": 1425,
      "input_tokens": 4495,
      "output_tokens": 57,
      "cached_input_tokens": 0,
      "cost_usd": 0.001491,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief: Phil Robin founded it, the consultancy is independent, and AI evaluation and testing for chatbots, RAG systems and agentic AI is the core service.",
          "groundedness_reason": "The answer stays within the brief's scope, naming Phil by name naturally and describing what he does without inventing services, clients, or capabilities."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Statements match the brief about Tromp IT's independence, founder, mission, and core service.",
          "groundedness_reason": "All assertions are directly supported by the brief and do not add unlisted capabilities."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer stays strictly within the brief's description of Tromp IT's services and positioning."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-002",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "What is AI evaluation?",
      "ada_response": "AI evaluation is the independent testing of systems like chatbots, RAG pipelines, and agents to check whether they actually work, how much they cost, and where they fail. Phil Robin focuses on this work at Tromp IT, using methods like test set design, failure analysis, and LLM-as-judge frameworks. It starts with understanding your specific problem, then defining the right test data and success criteria before running the evaluation.",
      "latency_ms": 1341,
      "input_tokens": 4493,
      "output_tokens": 86,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015629,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's AI evaluation service are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, naming the core service, describing its methods accurately, and connecting it to the four-step engagement process without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer stays within the information provided in the brief without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All statements match the brief's description of Tromp IT's AI evaluation service and Phil's focus.",
          "groundedness_reason": "The answer only uses methods and process steps that appear in the brief and does not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and methods are correct.",
          "groundedness_reason": "The answer stays within the brief's description of AI evaluation and the four-step process."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-003",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Do you work with Azure?",
      "ada_response": "Yes, Tromp IT's AI evaluation and testing work is platform-independent, so it can assess systems built on Azure, AWS, OpenAI, Anthropic, or any other platform. Phil Robin handles this through independent evaluation and failure analysis rather than tied vendor tooling.",
      "latency_ms": 1463,
      "input_tokens": 4494,
      "output_tokens": 54,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014832,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's capabilities are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, accurately describing AI Evaluation & Testing as platform-independent and naming the correct platforms and approach."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "The answer is directly supported by the brief regarding platform independence and Phil Robin's role."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT's platform-independent evaluation and mentions failure analysis, both described in the brief.",
          "groundedness_reason": "All assertions match the brief's statements about independent, platform-agnostic evaluation and failure analysis."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "Answer stays strictly within the brief's stated capabilities."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-004",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Can you evaluate agentic systems?",
      "ada_response": "Yes, independent evaluation of agentic AI is one of Phil's core services, covering multi-step reasoning, tool use and autonomous workflows. That falls under AI Evaluation and Testing, where the focus is on whether these systems actually work in practice. We follow a four-step process of understanding the problem, defining test criteria, evaluating performance, and recommending improvements.",
      "latency_ms": 1314,
      "input_tokens": 4495,
      "output_tokens": 73,
      "cached_input_tokens": 0,
      "cost_usd": 0.001531,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "covering multi-step reasoning, tool use and autonomous workflows",
          "accuracy_reason": "All factual claims about Tromp IT's services are consistent with the brief.",
          "groundedness_reason": "The answer accurately names the service and process, but adds interpretive detail ('multi-step reasoning, tool use and autonomous workflows') that goes beyond what the brief explicitly states about agentic systems."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made are directly supported by the brief.",
          "groundedness_reason": "The answer accurately reflects Tromp IT's services and Phil's expertise without overstating or inventing details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief explicitly lists independent evaluation of agentic AI as a core service.",
          "groundedness_reason": "The reply maps directly to the AI Evaluation & Testing service and the four-step process in the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services and process are directly from the brief.",
          "groundedness_reason": "The answer correctly describes a core service and process without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-005",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Do you do data visualisation?",
      "ada_response": "Yes, data visualisation is part of our Analytics & Decision Support service. Phil helps make sense of complex operational and conversational data through dashboards and visualisations. If you have a specific visualisation challenge in mind, feel free to share a few details.",
      "latency_ms": 1527,
      "input_tokens": 4494,
      "output_tokens": 48,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014682,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil helps make sense of complex operational and conversational data through dashboards and visualisations.",
          "accuracy_reason": "All factual claims about Tromp IT's services are correct according to the brief.",
          "groundedness_reason": "Ada attributes a capability to Phil ('Phil helps make sense of complex operational and conversational data through dashboards and visualisations') that the brief describes as a service offering, not as something Phil personally does. The brief lists dashboards and visualisation as part of Analytics ",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer accurately reflects the services offered by Tromp IT without overstating capabilities."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief explicitly lists dashboards and visualisation as part of Analytics & Decision Support.",
          "groundedness_reason": "All claims match the Services description in the brief and do not add unsupported details."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services are correct per the brief.",
          "groundedness_reason": "Answer stays within the defined service description."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-006",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Can you test a RAG pipeline that's already in production, or only pre-deployment systems?",
      "ada_response": "We evaluate RAG systems in production just as readily as pre-deployment builds. Phil's work involves checking how they actually perform when real users are querying them, using independent test sets and failure analysis.",
      "latency_ms": 1324,
      "input_tokens": 4509,
      "output_tokens": 41,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014552,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's capabilities are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: AI Evaluation & Testing covers RAG systems, and the Telstra example demonstrates real-world production measurement."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief explicitly lists independent evaluation of RAG systems and failure analysis as services.",
          "groundedness_reason": "The reply stays within the brief by describing evaluation of production and pre-deployment RAG systems and mentioning test sets and failure analysis."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer stays within the scope of the brief's stated services and experience."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-007",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Is AI evaluation just running benchmarks, or is there more to it than that?",
      "ada_response": "Running standard benchmarks is only a small part of the picture, because public tests rarely reflect what your own users will actually do. True evaluation means designing tests around your specific system, your prompts, and the failures that matter to your business. Phil focuses heavily on that custom test design through Tromp IT's AI Evaluation and Testing service, including failure analysis and LLM-as-judge frameworks.",
      "latency_ms": 1369,
      "input_tokens": 4504,
      "output_tokens": 79,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015487,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil focuses heavily on that custom test design through Tromp IT's AI Evaluation and Testing service",
          "accuracy_reason": "Ada attributes a focus on custom test design to Phil personally, which the brief does not support.",
          "groundedness_reason": "Ada invents a personal characteristic ('Phil focuses heavily on that custom test design') not stated in the brief, and overstates what the brief says about the service.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's description of Tromp IT's AI Evaluation & Testing work, test design, failure analysis and LLM-as-judge approaches.",
          "groundedness_reason": "All assertions are supported by the brief and no capabilities or clients are invented."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and Phil's focus are correct.",
          "groundedness_reason": "The answer stays within the brief's description of the AI Evaluation service and Phil's work."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-008",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "We're using Google Cloud — is that something you can work with?",
      "ada_response": "Tromp IT's evaluation work is platform-independent, meaning we can test and assess AI systems regardless of whether they run on AWS, Azure, Google Cloud, or direct APIs. If you'd like to talk about your specific setup, you can reach Phil directly at phil@trompit.com.au.",
      "latency_ms": 1200,
      "input_tokens": 4503,
      "output_tokens": 65,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015134,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's capabilities are consistent with the brief.",
          "groundedness_reason": "The answer correctly states platform-independence, stays within the brief's scope, and appropriately directs the visitor to Phil for specifics without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer accurately reflects Tromp IT's platform-independent evaluation and provides the correct contact information for Phil."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply's claims about platform-independence and the contact email match the brief.",
          "groundedness_reason": "The answer stays within the brief and makes no unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about platform independence are correct per the brief.",
          "groundedness_reason": "Answer stays within the brief's stated capabilities and defers specifics appropriately."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-009",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Do you help with prompt engineering or is that out of scope?",
      "ada_response": "Prompt engineering as a standalone service sits outside what Tromp IT does, but testing how prompts perform in production is right in our wheelhouse. Phil focuses on independently evaluating whether an AI system actually works through rigorous testing and failure analysis rather than tuning individual prompts. If you have an existing system and need to measure its outputs and where it fails, that falls under AI Evaluation and Testing.",
      "latency_ms": 1341,
      "input_tokens": 4501,
      "output_tokens": 76,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015403,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services are consistent with the brief.",
          "groundedness_reason": "The answer correctly identifies prompt engineering as out of scope, accurately describes AI Evaluation & Testing as the relevant service, and grounds the explanation in what the brief states about Phil's focus and Tromp IT's core work."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief: prompt engineering is not listed as a Tromp IT service and evaluation/testing of system outputs is.",
          "groundedness_reason": "The reply stays within the brief by framing standalone prompt engineering as outside scope while placing prompt performance measurement under AI Evaluation & Testing."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and focus are correct.",
          "groundedness_reason": "The answer correctly defines scope, defers on out-of-scope work, and grounds the in-scope work in the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-010",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "We've built an internal chatbot on top of a third-party LLM API. Can you evaluate something like that?",
      "ada_response": "We certainly do. Phil provides independent AI evaluation and testing for custom chatbots, RAG pipelines, and agentic systems, regardless of whether they run on OpenAI, Anthropic, AWS, or Azure. We start by understanding your problem and the evidence you need, then design a structured evaluation to measure how the model performs.",
      "latency_ms": 1392,
      "input_tokens": 4513,
      "output_tokens": 64,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015139,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "We start by understanding your problem and the evidence you need, then design a structured evaluation to measure how the model performs.",
          "accuracy_reason": "Ada claims Phil provides evaluation services, but the brief states Tromp IT (the company) provides them, not Phil personally. More critically, Ada invents a service description not in the brief.",
          "groundedness_reason": "Ada fabricates the phrase 'We start by understanding your problem and the evidence you need, then design a structured evaluation to measure how the model performs' — this invents a process description beyond what the brief supports and makes commitments about what will happen.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statement of Tromp IT's evaluation services and platform independence.",
          "groundedness_reason": "All claims are directly supported by the brief and do not add unlisted capabilities or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct and traceable to the brief.",
          "groundedness_reason": "The answer stays within the brief's description of services and process."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-011",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "What's the difference between your AI evaluation service and your AI usage and optimisation service?",
      "ada_response": "AI evaluation is about whether your system is actually working — testing chatbots, RAG systems and agents for accuracy, groundedness and failures. AI usage and optimisation looks at how your AI tooling is being used in practice, measuring output quality alongside costs and business outcomes. Phil leads both services independently, depending on whether you need to know if an AI answer is right or whether the overall tooling is delivering value.",
      "latency_ms": 1542,
      "input_tokens": 4506,
      "output_tokens": 80,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015518,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil leads both services independently, depending on whether you need to know if an AI answer is right or whether the overall tooling is delivering value.",
          "accuracy_reason": "Ada attributes a claim to Phil ('Phil leads both services independently') that is not stated in the brief and invents detail about how Phil approaches these services.",
          "groundedness_reason": "Ada overclaims by stating Phil 'leads both services independently' and invents the framing that Phil decides 'depending on whether you need to know if an AI answer is right or whether the overall tooling is delivering value' — neither of these characterisations appear in the brief."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services are consistent with the brief.",
          "groundedness_reason": "The answer accurately distinguishes the two services based on the brief's descriptions without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's descriptions of AI Evaluation & Testing and AI Usage & Optimisation and their differences.",
          "groundedness_reason": "All statements trace to the brief's service definitions and examples and do not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil leads both services independently",
          "accuracy_reason": "The answer attributes a leadership role to Phil that the brief does not state.",
          "groundedness_reason": "The answer overclaims by implying Phil personally leads services, which the brief does not support."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-012",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Do you look at model drift or is that outside what you cover?",
      "ada_response": "That is not something Tromp IT covers directly, as model drift monitoring falls outside Phil's core focus on independent evaluation, conversational AI, and analytics. It is certainly adjacent to what he does, though, so it is best to ask Phil directly about whether it touches on your setup. Would you like to share your name and email so he can follow up with you about it?",
      "latency_ms": 1418,
      "input_tokens": 4502,
      "output_tokens": 77,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015431,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "That is not something Tromp IT covers directly, as model drift monitoring falls outside Phil's core focus on independent evaluation, conversational AI, and analytics.",
          "accuracy_reason": "Ada claims model drift monitoring 'falls outside Phil's core focus' and is 'not something Tromp IT covers directly', but the brief does not state this.",
          "groundedness_reason": "Ada invents a definitive position on model drift that the brief does not support. The brief instructs Ada to say 'it's not something you can confirm' and 'do not assume or imply Tromp IT does it', not to declare it outside Phil's focus.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that model drift monitoring is not directly covered by Tromp IT and defers to Phil, which is consistent with the brief's instructions for unconfirmed capabilities.",
          "groundedness_reason": "The answer correctly identifies model drift as a topic not explicitly covered in the brief, states it's not something Ada can confirm, and defers to Phil, without overclaiming or inventing information."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT does not confirm coverage of model drift and frames it as adjacent work, matching the brief.",
          "groundedness_reason": "The answer defers to Phil and does not claim unavailable capabilities, which is exactly what the brief requires."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's scope are correct.",
          "groundedness_reason": "Answer correctly defers to Phil for an uncovered topic without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-013",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Can you assess a recommendation system, or is it just language models you evaluate?",
      "ada_response": "That is outside what Tromp IT evaluates, as Phil focuses specifically on chatbots, RAG systems, and agentic AI. If you have an AI system that is built around language models or conversational interfaces, that is where the core evaluation services apply.",
      "latency_ms": 1197,
      "input_tokens": 4504,
      "output_tokens": 50,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014762,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil focuses specifically on chatbots, RAG systems, and agentic AI",
          "accuracy_reason": "Ada claims Phil focuses on chatbots, RAG systems, and agentic AI, but the brief states these are the systems Tromp IT evaluates, not Phil's personal focus.",
          "groundedness_reason": "Ada invents a capability boundary ('just language models') that the brief does not establish, and attributes a personal focus to Phil that is not stated in the brief."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that recommendation systems are outside Tromp IT's evaluation focus, and correctly lists the types of AI systems Phil focuses on.",
          "groundedness_reason": "The answer correctly defers on a topic not explicitly covered as a service and accurately states the areas of focus for Phil, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly says Tromp IT evaluates chatbots, RAG systems and agentic AI and that recommendation systems are outside that core scope.",
          "groundedness_reason": "The answer stays within the brief and does not assert capabilities beyond those listed."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "That is outside what Tromp IT evaluates, as Phil focuses specifically on chatbots, RAG systems, and agentic AI.",
          "accuracy_reason": "The answer incorrectly states that recommendation systems are outside Tromp IT's scope.",
          "groundedness_reason": "The answer overclaims by stating a definitive boundary not supported by the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-014",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "What does cloud cost analysis actually involve — is it just a report or do you help implement the changes?",
      "ada_response": "It covers both the analysis and working out what to do with it, which Phil approaches through structured evaluation of your billing and usage. The output is a clear picture of where spend is not delivering value, along with quantified savings and an assessment of effort and risk so you can decide what is actually worth changing. Tromp IT doesn't just hand over a spreadsheet and walk away; Phil works directly with your team or inside a delivery team to help make the transition.",
      "latency_ms": 1552,
      "input_tokens": 4509,
      "output_tokens": 93,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015852,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil works directly with your team or inside a delivery team to help make the transition.",
          "accuracy_reason": "Ada claims Tromp IT helps implement changes, but the brief states only that Phil can advise on what is worth changing—implementation is not listed as a service.",
          "groundedness_reason": "Ada overstates Tromp IT's role by implying direct involvement in executing the cost optimisation changes themselves, rather than stopping at analysis and recommendation."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil works directly with your team or inside a delivery team to help make the transition.",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer implies that Phil directly implements changes, which is a slight overclaim from the brief's description of working 'within delivery teams' or 'directly with organisations'."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer mirrors the Cloud Cost Analysis description and Tromp IT's delivery approach in the brief.",
          "groundedness_reason": "All assertions trace to the brief: analysis outputs and working directly or as a specialist subcontractor are both stated there."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil works directly with your team or inside a delivery team to help make the transition.",
          "accuracy_reason": "The answer claims Phil works directly with the client's team to help implement changes, which the brief does not state.",
          "groundedness_reason": "The answer overclaims the implementation role, implying a service beyond the analysis and assessment described."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-015",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "We're a consultancy considering bringing you in as a subcontractor for an AI assurance engagement. What capability do you actually bring to that?",
      "ada_response": "Phil evaluates how AI systems actually perform in production, independent of the platforms they are built on. That covers test set design, failure analysis, and LLM-as-judge evaluation for chatbots, RAG systems, and agentic workflows. He has applied that work both directly and within consulting delivery teams like Araza and Dirawong. If you would like to share a few details about the engagement you have in mind, Phil can look at it and follow up directly.",
      "latency_ms": 1496,
      "input_tokens": 4515,
      "output_tokens": 95,
      "cached_input_tokens": 0,
      "cost_usd": 0.001592,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "He has applied that work both directly and within consulting delivery teams like Araza and Dirawong.",
          "accuracy_reason": "Ada claims Phil has 'applied that work...within consulting delivery teams like Araza and Dirawong,' but the brief states only that Tromp IT works as a specialist subcontractor within consulting teams, and that Selected experience engagements were delivered through Dirawong—not that Phil personally a",
          "groundedness_reason": "Ada overstates Phil's direct involvement with named organisations beyond what the brief supports, and misrepresents the nature of the Araza and Dirawong relationships.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims (platform-independent evaluation, test set design, failure analysis, LLM-as-judge, and work within consulting teams including Araza and Dirawong) are stated in the brief.",
          "groundedness_reason": "The reply sticks to services and selected experience the brief lists and does not add unsupported capabilities or commitments."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "He has applied that work both directly and within consulting delivery teams like Araza and Dirawong.",
          "accuracy_reason": "The answer incorrectly states Phil's work was applied within Araza's delivery team.",
          "groundedness_reason": "The answer overclaims by implying a broader subcontracting track record than the brief supports.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-016",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Does your analytics and decision support service include building dashboards, or is it more advisory?",
      "ada_response": "It is both, depending on what the engagement needs. Phil can design the dashboards and visualisation layers directly, or work as an advisor alongside your internal team to build them.",
      "latency_ms": 1222,
      "input_tokens": 4505,
      "output_tokens": 34,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014365,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil can design the dashboards and visualisation layers directly, or work as an advisor alongside your internal team to build them.",
          "accuracy_reason": "Ada claims Phil can design dashboards and visualisation layers directly, but the brief states Tromp IT's service is to 'make sense of complex operational and conversational data' and lists deliverables as 'dashboards and visualisation' without confirming Phil personally designs them.",
          "groundedness_reason": "Ada overstates capability by asserting Phil 'can design the dashboards and visualisation layers directly' as a committed service offering, when the brief only lists dashboards as part of the Analytics service scope without detailing delivery method or who executes the work."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately reflects that the service includes both design and advisory roles for dashboards and visualisation.",
          "groundedness_reason": "The answer is directly supported by the brief's description of the Analytics & Decision Support service.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief lists dashboards and visualisation as part of Analytics & Decision Support.",
          "groundedness_reason": "The brief says Tromp IT can both deliver work directly and act as a specialist subcontractor/advisor, matching the answer."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil can design the dashboards and visualisation layers directly",
          "accuracy_reason": "The answer claims Phil can design dashboards directly, which the brief does not state.",
          "groundedness_reason": "The answer overclaims by stating a specific capability not explicitly supported.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-017",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Can you evaluate AI systems built on open-source models rather than commercial APIs?",
      "ada_response": "Yes, Tromp IT's AI Evaluation and Testing service assesses applications built on any platform, including open-source models. Phil Robin evaluates them independently using test sets, failure analysis and LLM-as-judge frameworks, regardless of whether the underlying model runs locally or on commercial infrastructure. Would you like to share your name and email so Phil can follow up with you directly?",
      "latency_ms": 1455,
      "input_tokens": 4504,
      "output_tokens": 76,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015412,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Yes, Tromp IT's AI Evaluation and Testing service assesses applications built on any platform, including open-source models.",
          "accuracy_reason": "Ada claims Tromp IT evaluates open-source models, but the brief specifies only AWS, Azure, OpenAI, Anthropic or 'another platform' — it does not list open-source models as a confirmed capability.",
          "groundedness_reason": "Ada overstates capability by affirming open-source model evaluation without brief support, and commits Phil to follow-up without the visitor having requested it or described an enquiry."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Would you like to share your name and email so Phil can follow up with you directly?",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer includes a trailing question asking for the visitor's name and email, which the brief explicitly states should not be the default ending for a reply and should only be asked when genuinely needed.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statement that Tromp IT evaluates AI applications regardless of platform and uses test sets, failure analysis and LLM-as-judge methods.",
          "groundedness_reason": "All claims trace to the brief's platform-independent evaluation service and listed methods."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil Robin evaluates them independently using test sets, failure analysis and LLM-as-judge frameworks",
          "accuracy_reason": "The answer attributes work to Phil Robin that the brief does not state.",
          "groundedness_reason": "The answer overclaims by implying Phil personally conducts all evaluations.",
          "citation_review": [
            "brief_quote_not_verbatim",
            "disputed_claim_largely_in_brief"
          ],
          "citation_retried": true
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-018",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Is safety and bias testing part of your evaluation offering?",
      "ada_response": "That is not something Tromp IT covers as part of its current evaluation services. Phil's focus is on accuracy, groundedness, cost, and functional performance of AI systems.",
      "latency_ms": 1211,
      "input_tokens": 4499,
      "output_tokens": 36,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014397,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "That is not something Tromp IT covers as part of its current evaluation services.",
          "accuracy_reason": "Ada claims safety and bias testing is not covered, but the brief explicitly forbids Ada from confirming or denying capability on topics not listed.",
          "groundedness_reason": "Ada makes a definitive negative claim about service scope that goes beyond what the brief authorizes. The brief instructs Ada to say 'it's not something you can confirm' and defer to Phil, not to state it does not cover these services.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that safety and bias testing are not covered and correctly lists Phil's focus areas as described in the brief.",
          "groundedness_reason": "The answer directly addresses the visitor's question by stating what is not covered and then provides relevant information about Phil's focus, all within the scope of the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief lists safety and bias testing as a capability it does not confirm and describes Phil's focus on whether systems work, cost, accuracy and groundedness.",
          "groundedness_reason": "The answer stays within the brief and does not assert capabilities or details the brief does not provide."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "That is not something Tromp IT covers as part of its current evaluation services.",
          "accuracy_reason": "The answer incorrectly states that safety and bias testing is not part of Tromp IT's services.",
          "groundedness_reason": "The answer overclaims by stating a definitive negative about a topic the brief says to defer on.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-019",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Do you do any kind of red-teaming or adversarial testing of AI systems?",
      "ada_response": "That's not something Tromp IT offers as a standard service, and it's best to check directly with Phil about whether it fits an adjacent project. Phil focuses on AI Evaluation and Testing — checking accuracy, groundedness and system failures against agreed criteria.",
      "latency_ms": 1236,
      "input_tokens": 4505,
      "output_tokens": 52,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014815,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "That's not something Tromp IT offers as a standard service",
          "accuracy_reason": "Ada claims red-teaming/adversarial testing is 'not something Tromp IT offers as a standard service', but the brief does not mention this service at all, making it impossible to confirm whether it is or isn't offered.",
          "groundedness_reason": "Ada invents a service category ('red-teaming or adversarial testing') and makes a definitive claim about Tromp IT's position on it without any basis in the brief. The correct response is to say this is not covered in what can be confirmed and defer to Phil.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "That's not something Tromp IT offers as a standard service,",
          "accuracy_reason": "Ada's statements correctly reference Phil and Tromp IT's AI Evaluation & Testing and failure analysis work and properly defers to Phil for unclear capabilities.",
          "groundedness_reason": "Ada asserts red‑teaming 'is not something Tromp IT offers as a standard service' which the brief does not explicitly state; the brief instead instructs to say such capabilities 'are not something you can confirm' and to defer to Phil.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services and deferral are correct.",
          "groundedness_reason": "Answer correctly defers to Phil for an unconfirmed capability."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gpt-5-mini"
      ]
    },
    {
      "id": "SVC-020",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "If we're mid-build on an AI product, can you come in and evaluate it before we go live?",
      "ada_response": "Yes, independent evaluation during a build is a core service, and getting that external check before go-live is a very common time to do it. Phil can review your chatbot, RAG pipeline, or agentic AI system for accuracy, groundedness, and unexpected failure modes. He structures these through an Understand-Define-Evaluate-Recommend process so you have clear evidence before launch.",
      "latency_ms": 1612,
      "input_tokens": 4512,
      "output_tokens": 77,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015461,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and process are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, naming the core service (AI Evaluation & Testing), the types of systems Phil evaluates, and the four-step process (Understand-Define-Evaluate-Recommend) without overclaiming or inventing detail."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims (core service, scope, and process) match the brief.",
          "groundedness_reason": "The answer names services and the four-step process exactly as the brief describes."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services, process, and Phil's role are correct per the brief.",
          "groundedness_reason": "The answer stays within the brief's description of services and the four-step process."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-021",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "What does 'analytics and decision support' actually mean in practice for a business like mine?",
      "ada_response": "It means taking the operational and conversational data you already have and turning it into something clear enough to act on. Phil handles everything from cleaning and structuring that data to building the dashboards that show you what is actually happening in your systems. That covers both your day-to-day analytics and the specific demands of AI usage and cost tracking.",
      "latency_ms": 1345,
      "input_tokens": 4506,
      "output_tokens": 67,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015193,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil handles everything from cleaning and structuring that data to building the dashboards",
          "accuracy_reason": "All factual claims about Tromp IT's Analytics & Decision Support service are consistent with the brief.",
          "groundedness_reason": "Ada attributes specific capabilities to Phil ('Phil handles everything from cleaning and structuring that data to building the dashboards') without evidence in the brief that Phil personally does this work or that Tromp IT builds dashboards; the brief describes the service in general terms only."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims made are consistent with the brief.",
          "groundedness_reason": "The answer accurately describes the 'Analytics & Decision Support' service as outlined in the brief without overstating capabilities."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply's claims (operational and conversational data, data cleansing/structuring, dashboards) match the brief's service description.",
          "groundedness_reason": "The statements map directly to the Analytics & Decision Support and AI Usage & Optimisation services described in the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about the service are present in the brief.",
          "groundedness_reason": "The answer describes the service using only details from the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-022",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Can you evaluate AI systems that aren't customer-facing — like internal ops tools or back-office automation?",
      "ada_response": "Yes, Tromp IT evaluates internal systems just as readily as customer-facing ones, including back-office automation and operations tools. \n\nPhil can assess how reliably those workflows run and where they fail using independent testing methods.",
      "latency_ms": 1323,
      "input_tokens": 4511,
      "output_tokens": 45,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014658,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Yes, Tromp IT evaluates internal systems just as readily as customer-facing ones, including back-office automation and operations tools.",
          "accuracy_reason": "Ada claims Phil can assess internal systems, but the brief does not establish that Tromp IT evaluates non-customer-facing systems or internal operations tools.",
          "groundedness_reason": "Ada invents a capability not stated in the brief. The services listed (AI Evaluation & Testing, AI Usage & Optimisation, Analytics & Decision Support, Cloud Cost Analysis) do not explicitly cover internal ops tools or back-office automation, and the selected experience cites only customer-facing or "
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that Tromp IT evaluates internal systems, which is consistent with the brief's description of AI evaluation and testing.",
          "groundedness_reason": "The answer is well-grounded, as the brief states that AI evaluation is platform-independent and can assess AI applications regardless of their platform, implying it's not limited to customer-facing systems."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief says Tromp IT performs independent evaluation and failure analysis of AI systems, which includes non-customer-facing applications.",
          "groundedness_reason": "The brief explicitly lists test set design and failure analysis as evaluation methods and describes work with operational data."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about service scope and methods are supported by the brief.",
          "groundedness_reason": "The answer correctly describes the service's applicability without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-023",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Do you cover multimodal systems, or is it purely text-based AI you can assess?",
      "ada_response": "That is not something I can confirm, as it sits outside the core AI evaluation and testing capabilities Phil focuses on. Phil's work centers on text-based conversational AI, RAG systems, and agentic AI models rather than multimodal evaluation. If you have a specific multimodal system in mind, Phil is the best person to ask about whether it fits into an engagement.",
      "latency_ms": 1259,
      "input_tokens": 4506,
      "output_tokens": 74,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015368,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil's work centers on text-based conversational AI, RAG systems, and agentic AI models rather than multimodal evaluation.",
          "accuracy_reason": "Ada invents a claim that Phil's work 'centers on text-based conversational AI' as a core focus, which is not stated in the brief.",
          "groundedness_reason": "Ada overclaims by asserting Phil focuses on text-based systems rather than simply deferring the multimodal question honestly as the brief instructs.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "as it sits outside the core AI evaluation and testing capabilities Phil focuses on. Phil's work centers on text-based conversational AI, RAG systems, and agentic AI models rather than multimodal evaluation.",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer implies that multimodal evaluation is outside Phil's focus, which is a slight overclaim given the brief only states it's not something Ada can confirm.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief which lists chatbots, RAG systems and agentic AI as core evaluation areas and says not to confirm capabilities the brief does not cover.",
          "groundedness_reason": "The brief instructs to decline confirming multimodal capability and to defer to Phil, which the answer does."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil's work centers on text-based conversational AI, RAG systems, and agentic AI models rather than multimodal evaluation.",
          "accuracy_reason": "The answer incorrectly states the scope of Phil's work.",
          "groundedness_reason": "The answer overclaims by defining a specific scope not stated in the brief.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-024",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "We're not sure if our AI spend is justified. Is that the kind of thing your cloud cost analysis service addresses?",
      "ada_response": "Yes, that is precisely what Tromp IT's cloud cost analysis addresses by examining where AI spend isn't delivering value. Phil has experience analysing enterprise AWS environments to quantify savings, assess risk, and identify what is worth changing.",
      "latency_ms": 1350,
      "input_tokens": 4513,
      "output_tokens": 47,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014714,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's cloud cost analysis service are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, naming the service correctly, referencing Phil's actual experience with AWS analysis, and avoiding overclaiming or invented detail."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's description of Tromp IT's Cloud Cost Analysis and Phil's AWS experience.",
          "groundedness_reason": "The answer stays within the brief and does not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims are directly supported by the brief.",
          "groundedness_reason": "The answer correctly describes the service and Phil's experience without overclaiming."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-025",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "How do you handle evaluation when the AI system involves multiple models chained together?",
      "ada_response": "Tromp IT evaluates chained systems by testing them end-to-end against real scenarios, while also checking the intermediate steps to see where errors are introduced. Phil built evaluation frameworks specifically for this kind of multi-stage setup, including the multi-judge panels used on this very site. That falls under our AI Evaluation and Testing service, which follows a four-step process to define success criteria, run the evaluation, and deliver clear findings.",
      "latency_ms": 1410,
      "input_tokens": 4503,
      "output_tokens": 89,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015734,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil built evaluation frameworks specifically for this kind of multi-stage setup, including the multi-judge panels used on this very site.",
          "accuracy_reason": "Ada claims Phil built evaluation frameworks for multi-stage setups, but the brief does not state this.",
          "groundedness_reason": "Ada invents a specific capability (frameworks for chained systems) and attributes it to Phil without brief support, and overstates what the multi-judge panel demonstrates."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims match the brief: Tromp IT does multi-stage evaluations, uses multi-judge frameworks, and follows the four-step process.",
          "groundedness_reason": "Statements are supported by the brief's descriptions of AI Evaluation & Testing, multi-judge evaluation work, and the Understand/Define/Evaluate/Recommend process."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil built evaluation frameworks specifically for this kind of multi-stage setup",
          "accuracy_reason": "The answer attributes a specific framework build to Phil that the brief does not state.",
          "groundedness_reason": "The answer overclaims by implying a specific, direct capability for multi-stage setups beyond what the brief explicitly supports."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "SVC-026",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Is compliance testing — like checking against the EU AI Act — something you offer?",
      "ada_response": "Regulatory compliance testing, like checking systems against frameworks such as the EU AI Act, is not something Tromp IT offers. Phil focuses strictly on technical evaluation, performance, cost and failure analysis of AI systems.",
      "latency_ms": 1281,
      "input_tokens": 4504,
      "output_tokens": 41,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014537,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Regulatory compliance testing, like checking systems against frameworks such as the EU AI Act, is not something Tromp IT offers. Phil focuses strictly on technical evaluation, performance, cost and failure analysis of AI systems.",
          "accuracy_reason": "Ada claims Tromp IT does not offer compliance testing and that Phil focuses on technical evaluation only, but the brief does not state this as a confirmed boundary.",
          "groundedness_reason": "Ada invents a definitive service boundary not stated in the brief. The brief lists what Tromp IT does offer, but does not explicitly say compliance testing is outside scope. Ada should have deferred to Phil rather than making a negative claim about capability."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil focuses strictly on technical evaluation, performance, cost and failure analysis of AI systems.",
          "accuracy_reason": "The answer correctly states that regulatory compliance testing is not offered by Tromp IT.",
          "groundedness_reason": "The brief does not explicitly state that Phil's focus is 'strictly' on technical evaluation, performance, cost, and failure analysis, which is a slight overstatement of the brief's content."
        },
        "gpt-5-mini": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Regulatory compliance testing, like checking systems against frameworks such as the EU AI Act, is not something Tromp IT offers.",
          "accuracy_reason": "The brief does not explicitly state Tromp IT does not offer regulatory compliance testing; it instructs to defer when a capability is not covered.",
          "groundedness_reason": "The answer overstates certainty instead of following the brief's instruction to say such capabilities 'are not something you can confirm' and to defer to Phil."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about Tromp IT's services are correct.",
          "groundedness_reason": "The answer correctly declines an out-of-scope service and stays within the brief."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.5,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 1,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "pass": false,
      "verdict": "fail",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "gemini",
        "gpt-5-mini"
      ]
    },
    {
      "id": "SVC-027",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Can you help us define what good looks like for our AI system, or do we need to come to you with metrics already worked out?",
      "ada_response": "You do not need metrics ready when you arrive. Defining success criteria and test data is the second step of how Tromp IT works, right after understanding the problem. Phil helps organisations work out what to measure so the evaluation actually reflects real-world performance.",
      "latency_ms": 1558,
      "input_tokens": 4516,
      "output_tokens": 51,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014823,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's process and services are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, accurately describing the Define step and Phil's role without overclaiming or inventing details."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are directly supported by the brief.",
          "groundedness_reason": "Ada's answer is entirely consistent with the information provided in the brief, without overstating capabilities or making unsupported claims."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's four-step process stating 'Define — agree scope, success criteria, test data,...' so the claims are correct.",
          "groundedness_reason": "All statements trace to the brief's description of Tromp IT's process and Phil's role, with no added claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about the process are correct per the brief.",
          "groundedness_reason": "Answer stays within the defined four-step process and services."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-028",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Do you cover AI governance, or is that outside your remit?",
      "ada_response": "AI governance sits outside Tromp IT's current remit. Phil's focus is on independent technical evaluation, testing, and measurement of AI systems rather than broad governance frameworks. If you are looking to measure whether a specific AI system is actually working or where it fails, that is where Tromp IT can help.",
      "latency_ms": 1477,
      "input_tokens": 4501,
      "output_tokens": 63,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015078,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief.",
          "groundedness_reason": "The answer correctly identifies AI governance as outside Tromp IT's remit and accurately describes Phil's focus on technical evaluation and measurement, then pivots to what Tromp IT does help with."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that AI governance is outside Tromp IT's remit and correctly identifies Phil's focus based on the brief.",
          "groundedness_reason": "The answer stays within the brief's description of Phil's focus and Tromp IT's services, without overclaiming."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT focuses on technical evaluation and does not list governance as a service.",
          "groundedness_reason": "The answer stays within the brief and links the visitor to Tromp IT's evaluation capability rather than asserting unsupported governance services."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's remit are correct.",
          "groundedness_reason": "The answer correctly declines an out-of-scope topic and redirects to the core service."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "SVC-029",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "We have a fine-tuned model we've trained on proprietary data. Can you evaluate that?",
      "ada_response": "Yes, Tromp IT evaluates fine-tuned models and custom chatbots as part of its AI Evaluation and Testing service. Phil looks at how they actually perform in practice, using methods like test set design, failure analysis, and LLM-as-judge frameworks.",
      "latency_ms": 1175,
      "input_tokens": 4508,
      "output_tokens": 52,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014824,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Yes, Tromp IT evaluates fine-tuned models and custom chatbots as part of its AI Evaluation and Testing service.",
          "accuracy_reason": "Ada claims Tromp IT evaluates fine-tuned models, but the brief specifies evaluation of chatbots, RAG systems and agentic AI only—fine-tuned models are not mentioned as a service capability.",
          "groundedness_reason": "Ada invents a service capability not stated in the brief and attributes specific methods to Phil without evidence of his involvement in fine-tuned model evaluation."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief explicitly lists AI Evaluation & Testing for chatbots and mentions test set design, failure analysis and LLM-as-judge frameworks.",
          "groundedness_reason": "All statements in the answer directly reflect the service description and do not add unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims about services and methods are in the brief.",
          "groundedness_reason": "Answer stays within the described service and methods."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "SVC-030",
      "category": "Services & Capabilities",
      "category_id": "SVC",
      "question": "Is there a difference between what you'd do for a startup with one AI feature versus an enterprise with a whole AI platform?",
      "ada_response": "The scale of the work shifts, but the four-step method stays the same: understand the problem, define success, evaluate the system, and recommend changes. For a single feature, the evaluation focuses tightly on how that one component behaves, while an enterprise platform needs a structured approach across multiple models, use cases, and workflows. Phil has worked with both small companies and large corporations, and engagement size is never a barrier either way.",
      "latency_ms": 1361,
      "input_tokens": 4514,
      "output_tokens": 87,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015717,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's methods, client experience, and approach are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief: it describes the four-step process accurately, correctly states Phil's experience with both small and large clients, and does not overclaim or invent details."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims made by Ada are consistent with the brief.",
          "groundedness_reason": "The answer stays within the information provided in the brief without overclaiming or inventing details."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual points (the four-step process, different scale for single feature vs platform, and Phil's experience with small and large organisations) are stated in the brief.",
          "groundedness_reason": "The reply stays within the brief, citing Tromp IT's four-step method and its ability to work at different scales without adding unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's method, focus, and client size are correct per the brief.",
          "groundedness_reason": "The answer stays within the brief's descriptions of the four-step method and client engagement."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-001",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Hi, I'm Dana Whitfield from Northbridge Mutual, dana.whitfield@example.com — we've got a customer-facing chatbot that keeps giving wrong answers and I'd like Phil to take a look.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "Thanks, Dana. I have passed your details and the context over to Phil so he can follow up directly. \n\nFor a chatbot giving incorrect answers, Tromp IT's AI Evaluation & Testing service is designed for exactly this kind of problem. Phil starts by working with you to define success, evaluates the system's actual failure modes, and provides clear, evidence-based recommendations.",
      "latency_ms": 2395,
      "input_tokens": 9126,
      "output_tokens": 114,
      "cached_input_tokens": 0,
      "cost_usd": 0.0030228,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "Phil starts by working with you to define success, evaluates the system's actual failure modes, and provides clear, evidence-based recommendations.",
          "accuracy_reason": "Ada claims the service 'starts by working with you to define success' but the brief describes a four-step process beginning with 'Understand', not 'Define'.",
          "groundedness_reason": "Ada invents a process sequence not stated in the brief and attributes a specific methodology to Phil without evidence from the brief that he 'starts' with defining success."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The record_lead call succeeded and the reply correctly states that Phil was sent the lead and describes Tromp IT's relevant service.",
          "groundedness_reason": "All assertions (chatbot evaluation service and the Understand/Define/Evaluate/Recommend steps) are supported by the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's service and process are correct.",
          "groundedness_reason": "The answer stays within the brief's description of services and process."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "TOOL-002",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Could you get Phil to contact me please? Marcus Bell, marcus.bell@example.com, we're at Halloway Group.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "I've passed those details along to Phil, Marcus, and he'll be in touch with you shortly.",
      "latency_ms": 2201,
      "input_tokens": 9089,
      "output_tokens": 58,
      "cached_input_tokens": 0,
      "cost_usd": 0.0028717,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief. Ada correctly confirmed that details were passed to Phil and that he will follow up.",
          "groundedness_reason": "Ada stays within the brief's scope. The tool call succeeded, so confirming 'I've passed those details along to Phil' and 'he'll be in touch' is appropriate and grounded in the actual outcome."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "I've passed those details along to Phil, Marcus, and he'll be in touch with you shortly.",
          "accuracy_reason": "Ada correctly recorded and emailed the lead to Phil and confirmed after the tool call succeeded.",
          "groundedness_reason": "Ada omitted Phil's email despite the brief requiring it when a visitor asks to speak to Phil."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly states the action taken and makes no incorrect factual claims about Tromp IT.",
          "groundedness_reason": "The answer is a direct, factual response to the visitor's request, staying within the brief's supported actions."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gpt-5-mini"
      ]
    },
    {
      "id": "TOOL-003",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "I'm the CTO at Fenwick Logistics and we're about to sign off on a fairly large Azure spend — want someone independent to review it before we commit. Reach me at t.okafor@example.com, name's Tunde Okafor.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "Tromp IT's cloud cost analysis service focuses on exactly that kind of review, checking whether cloud spend is delivering value before you commit. Phil can look over the Azure numbers to see where savings might be found and what's worth changing. I've passed your details on to him so he can reach out.",
      "latency_ms": 2250,
      "input_tokens": 9141,
      "output_tokens": 102,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029973,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's cloud cost analysis service are accurate and supported by the brief.",
          "groundedness_reason": "Ada correctly describes the service, stays within the brief's scope, avoids pricing commitments, and appropriately defers to Phil for follow-up.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply aligns with the brief's Cloud Cost Analysis description and the recorded lead call succeeded.",
          "groundedness_reason": "All claims trace to the brief and no unsupported capabilities were asserted."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil can look over the Azure numbers",
          "accuracy_reason": "The answer claims Phil can review Azure, but the brief only specifies AWS experience.",
          "groundedness_reason": "The answer implies capability with Azure, stretching the brief's stated expertise.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.875,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "deepseek-v3.2"
      ]
    },
    {
      "id": "TOOL-004",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Our board is asking for evidence that our internal LLM tools are actually performing well before we scale them. I'd love to get a proposal from Tromp IT — Siobhan Reilly, siobhan.reilly@example.com, Castlemaine Capital.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "That's a classic board-level question, and one where independent evaluation makes a real difference. Phil can help you define what performance means for your internal tools, evaluate them systematically, and give you the evidence your board is looking for. I've passed your details along to him, and he will be in touch with you shortly to discuss a proposal.",
      "latency_ms": 2316,
      "input_tokens": 9143,
      "output_tokens": 111,
      "cached_input_tokens": 0,
      "cost_usd": 0.0030204,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "he will be in touch with you shortly to discuss a proposal",
          "accuracy_reason": "Ada commits on Phil's behalf to send a proposal and guarantees contact, which the brief explicitly forbids.",
          "groundedness_reason": "Ada makes commitments the brief forbids: quoting a timeframe ('will be in touch with you shortly'), promising a proposal, and speaking for Phil rather than capturing the enquiry."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All claims align with the brief: Tromp IT offers independent AI evaluation and Phil helps define, evaluate and provide evidence; the lead was recorded.",
          "groundedness_reason": "The reply stays within the brief and makes no unsupported promises or invented capabilities."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and process are correct.",
          "groundedness_reason": "The answer stays within the brief's description of services and process, makes no commitments, and correctly reports the tool outcome."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "TOOL-005",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "We've built a RAG-based support assistant and honestly we have no idea if it's any good. Can someone from Tromp IT reach out to discuss an evaluation engagement? Priya Nambiar, p.nambiar@example.com.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "Priya, I've passed your details straight to Phil so he can reach out to discuss how Tromp IT can help evaluate your support assistant. That falls directly under AI Evaluation and Testing, where we typically start by looking at what success means for your system and defining the right test data and evaluation methods. Phil will be in touch shortly.",
      "latency_ms": 2546,
      "input_tokens": 9141,
      "output_tokens": 108,
      "cached_input_tokens": 0,
      "cost_usd": 0.0030123,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "we typically start by looking at what success means for your system and defining the right test data and evaluation methods",
          "accuracy_reason": "Ada claims Phil 'typically' starts evaluations a certain way, which invents a preference not stated in the brief.",
          "groundedness_reason": "Ada overclaims by attributing a typical approach to Phil that the brief never establishes, and uses language suggesting a commitment ('will be in touch shortly') that goes beyond what can be guaranteed.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly says the lead was passed to Phil and that RAG/chatbot evaluation is Tromp IT's AI Evaluation & Testing service, which matches the brief and the successful record_lead call.",
          "groundedness_reason": "The response follows the brief's guidance on calling record_lead when a visitor provides name and email and requests follow-up, and it describes the initial Understand/Define approach as stated in the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil will be in touch shortly.",
          "accuracy_reason": "The answer claims Phil will be in touch shortly, which is a commitment not supported by the brief.",
          "groundedness_reason": "The answer overclaims by implying a specific timeframe for follow-up."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.625,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "TOOL-006",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "I run delivery for a mid-sized software house and one of our clients wants third-party AI testing on a project we built for them. Can Phil give me a call to talk scope? Delivery lead here is Joel Hartmann, joel.hartmann@example.com, Vertex Build.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "I have passed those details straight to Phil so he can give you a call to discuss the project and the testing scope.",
      "latency_ms": 2270,
      "input_tokens": 9150,
      "output_tokens": 60,
      "cached_input_tokens": 0,
      "cost_usd": 0.002895,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief: Phil can be contacted, he does AI evaluation work, and scope discussion is appropriate.",
          "groundedness_reason": "Ada correctly called record_lead with the visitor's name and email, confirmed the action after successful tool return, and made no commitments beyond what the brief supports."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "I have passed those details straight to Phil so he can give you a call to discuss the project and the testing scope.",
          "accuracy_reason": "Ada correctly recorded and emailed the lead to Phil and reported that action.",
          "groundedness_reason": "The brief requires giving phil@trompit.com.au immediately when a visitor asks to speak to someone, which Ada did not do.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer makes no incorrect factual claims about Tromp IT.",
          "groundedness_reason": "The answer stays within the brief, simply confirming an action taken."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gpt-5-mini"
      ]
    },
    {
      "id": "TOOL-007",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Looking for a subcontractor who can handle AI evaluation work on a government contract — tight timeline. If Tromp IT can help, please have Phil reach out. Cassandra Vong, c.vong@example.com, Meridian Advisory.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "Phil has the details from your note and can get in touch directly about the government contract.",
      "latency_ms": 3021,
      "input_tokens": 9127,
      "output_tokens": 55,
      "cached_input_tokens": 0,
      "cost_usd": 0.0028756,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief: Phil can be reached about subcontracting work, and the lead was correctly recorded.",
          "groundedness_reason": "The answer stays within the brief's scope. It confirms the lead was recorded (tool succeeded), does not overcommit on Phil's behalf, and appropriately defers the substantive discussion to Phil."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The statement accurately reflects that Phil has received the details, which is consistent with the successful record_lead tool call.",
          "groundedness_reason": "The answer is directly grounded in the successful tool call and the brief's instruction to confirm the outcome."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly reports that Phil has the visitor's details and can follow up after the lead was recorded successfully.",
          "groundedness_reason": "The response follows the brief's instructions to mention Phil, record the lead when name and email are provided, and offer follow-up without overclaiming."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The statement is a simple confirmation of action, consistent with the tool's success.",
          "groundedness_reason": "The answer is a direct, factual response to the visitor's request, making no unsupported claims."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-008",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "We're procuring an AI analytics platform and need independent validation of the vendor's benchmarks before we sign anything. Contact me at r.sterling@example.com — Rachel Sterling, procurement, Outhwaite Health.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "That is a critical point to check before signing, Rachel, as vendor benchmarks rarely reflect real operational performance. Phil evaluates AI systems independently through our AI Evaluation and Testing service, which includes test set design, failure analysis, and model comparison. \n\nWould you like me to send Phil's vCard so you have his direct contact details handy?",
      "latency_ms": 2978,
      "input_tokens": 9118,
      "output_tokens": 103,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029929,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "vendor benchmarks rarely reflect real operational performance",
          "accuracy_reason": "Ada claims vendor benchmarks 'rarely reflect real operational performance' — a generalization not supported by the brief, which contains no such statement about vendor benchmarks.",
          "groundedness_reason": "Ada makes an unsupported claim about vendor benchmarks as a category, then offers the contact card without being asked for it, violating the brief's instruction that 'an offer you have made but they have not yet answered is not a reason to call anything.'"
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Claims about Tromp IT's AI Evaluation & Testing service and its components match the brief exactly.",
          "groundedness_reason": "The reply stays within the brief, names Phil, cites the correct service, and makes no unsupported promises or additions."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's services and Phil's role are correct.",
          "groundedness_reason": "The answer stays within the brief's description of services and process."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "TOOL-009",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Just started my own consultancy and I'm keen to explore whether Tromp IT takes on associate or referral arrangements. Happy to have a chat — Declan Morrow, declan.morrow@example.com.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "Thanks for getting in touch, Declan. Phil is always open to connecting with people running independent practices, and I've passed your details straight to him so he can follow up directly.",
      "latency_ms": 2330,
      "input_tokens": 9114,
      "output_tokens": 73,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029167,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT and Phil are consistent with the brief.",
          "groundedness_reason": "Ada stays within the brief: she does not commit on Phil's behalf, she appropriately calls record_lead given the visitor has provided name, email, and expressed interest in follow-up, and she reports the outcome accurately."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly passed the visitor's contact for follow-up and confirmed it, which matches the brief and the record_lead call succeeded.",
          "groundedness_reason": "The response followed the brief's instructions to record leads when a visitor asks for follow-up and to confirm after the tool succeeded."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "Phil is always open to connecting with people running independent practices",
          "accuracy_reason": "The answer claims Phil is 'always open' to such arrangements, which is not stated in the brief.",
          "groundedness_reason": "The answer overclaims by stating a general policy not supported by the brief.",
          "citation_review": [
            "brief_quote_not_verbatim"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.875,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "deepseek-v3.2"
      ]
    },
    {
      "id": "TOOL-010",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "We had a pretty bad experience with a previous AI vendor and now our exec team wants an independent audit of what went wrong. Can Phil get in touch? Name's Amara Diallo, amara.diallo@example.com, Sunridge Financial.",
      "subtype": "lead",
      "expected_tool": "record_lead",
      "ada_response": "I have recorded your details and sent them straight to Phil, Amara, and he will be in touch with you shortly. Tromp IT specialises in independent AI evaluation and failure analysis, so this is exactly the kind of review Phil can help Sunridge Financial with.",
      "latency_ms": 2609,
      "input_tokens": 9140,
      "output_tokens": 91,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029695,
      "tools_attempted": [
        "record_lead"
      ],
      "tool_called": "record_lead",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT are consistent with the brief: independent evaluation, failure analysis, and Phil's involvement are all stated services.",
          "groundedness_reason": "The answer stays within the brief. It names the relevant service (AI Evaluation & Testing with failure analysis), confirms the tool was called successfully, and does not overclaim or invent details."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly reports that the lead was recorded and that Tromp IT does independent AI evaluation and failure analysis, both supported by the brief.",
          "groundedness_reason": "The message stays within the brief, records the lead as instructed, names Phil, and does not overclaim services or commit pricing or dates."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's stated capabilities and makes no overclaims."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "record_lead fired"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-011",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "I'm Rachel Imani — can you send me a copy of this chat? My email is rachel.imani@example.com.",
      "subtype": "transcript",
      "expected_tool": "email_transcript",
      "ada_response": "I've emailed a copy of our conversation to rachel.imani@example.com, though it may take a minute to arrive and can sometimes land in junk or spam filters. Let me know if you would like to explore how Tromp IT evaluates AI systems.",
      "latency_ms": 2130,
      "input_tokens": 9071,
      "output_tokens": 77,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029138,
      "tools_attempted": [
        "email_transcript"
      ],
      "tool_called": "email_transcript",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief. The transcript was successfully sent, and Ada correctly confirmed this.",
          "groundedness_reason": "Ada stays within the brief: she confirms the transcript was sent (tool succeeded), adds the helpful note about spam folders as instructed, and then naturally offers to explore Tromp IT's services without overselling or inventing capability."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately confirms the transcript was sent and includes the suggested disclaimer about delivery, as per the brief.",
          "groundedness_reason": "The answer stays within the brief's instructions for confirming a transcript send and offering further assistance."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply made no false claims and the transcript confirmation matches the tool's successful send.",
          "groundedness_reason": "The response follows the brief's transcript-handling instructions and stays within Tromp IT's described services."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct and the tool call was confirmed.",
          "groundedness_reason": "The answer stays within the brief, confirming the requested action and offering relevant follow-up."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "email_transcript fired"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-012",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Tom Ngata here. Would you mind emailing me a summary of what we've discussed? tom.ngata@example.com.",
      "subtype": "transcript",
      "expected_tool": "email_transcript",
      "ada_response": "I've just emailed that transcript to tom.ngata@example.com, though it can sometimes take a minute to land in your inbox or spam folder if your filters are strict. Since we've only just started, that covers our brief exchange, but let me know what questions you'd like to dive into next.",
      "latency_ms": 2225,
      "input_tokens": 9071,
      "output_tokens": 90,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029463,
      "tools_attempted": [
        "email_transcript"
      ],
      "tool_called": "email_transcript",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief. Ada correctly confirmed the transcript was sent (tool succeeded) and appropriately noted delivery timing and spam folder possibility.",
          "groundedness_reason": "Ada stays within the brief. She confirms the tool succeeded, adds the helpful aside about delivery timing and spam folders as instructed, and invites the visitor to continue the conversation naturally without overclaiming or inventing detail."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The transcript tool was called and returned success, so confirming the email was sent is correct.",
          "groundedness_reason": "The reply follows the brief's instructions for emailing a transcript and advising about inbox/spam delay."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct and the tool call was confirmed.",
          "groundedness_reason": "The answer stays within the brief's supported actions and tone."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "email_transcript fired"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-013",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Before I close this tab, could you forward the transcript of our conversation to priya.sharma@example.com? My name is Priya Sharma and I want to share it with my team.",
      "subtype": "transcript",
      "expected_tool": "email_transcript",
      "ada_response": "I've sent the transcript to priya.sharma@example.com, though it may take a minute to arrive — if it doesn't show up shortly, check your junk folder since first-time emails sometimes get held by filters.",
      "latency_ms": 2236,
      "input_tokens": 9096,
      "output_tokens": 74,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029138,
      "tools_attempted": [
        "email_transcript"
      ],
      "tool_called": "email_transcript",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly confirms the transcript was sent and accurately describes the delivery timing and spam folder caveat as stated in the brief.",
          "groundedness_reason": "The answer stays within the brief's guidance: it confirms the tool succeeded, adds the helpful aside about junk folders without labouring it, and makes no claims beyond what the brief supports."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The transcript tool returned success and Ada only confirmed it was sent and may take a minute, which matches the brief's requirements.",
          "groundedness_reason": "Ada followed the brief's rules for email_transcript and the recommended wording about delivery and junk folders."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly reports sending the transcript and provides appropriate email delivery advice.",
          "groundedness_reason": "The answer stays within the brief's instructions for handling transcript requests and email confirmations."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "email_transcript fired"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-014",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Name's Derek Fourie. I need a record of this chat for my files — can you shoot it to derek.fourie@example.com?",
      "subtype": "transcript",
      "expected_tool": "email_transcript",
      "ada_response": "I've sent the transcript to derek.fourie@example.com, Derek — it may take a minute, so check your spam folder if it doesn't appear straight away.",
      "latency_ms": 2044,
      "input_tokens": 9082,
      "output_tokens": 63,
      "cached_input_tokens": 0,
      "cost_usd": 0.0028821,
      "tools_attempted": [
        "email_transcript"
      ],
      "tool_called": "email_transcript",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Ada correctly confirms the transcript was sent and provides accurate guidance about checking spam, consistent with the brief's instructions.",
          "groundedness_reason": "Ada stays within the brief: she confirms the tool succeeded (as it did), uses the visitor's name naturally and sparingly, and includes the brief-specified guidance about checking spam without over-laboring it."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The email_transcript tool returned success, so confirming the transcript was sent is correct.",
          "groundedness_reason": "The reply follows the brief's instructions to confirm only after success and to advise checking spam, so it stays within the brief."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly reports sending the transcript and gives appropriate delivery advice.",
          "groundedness_reason": "The answer stays within the brief's instructions for handling transcript requests."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "email_transcript fired"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-015",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "This has been helpful — I'm Camille Oduya and I'd like a written summary emailed to me at camille.oduya@example.com so I can review it properly later.",
      "subtype": "transcript",
      "expected_tool": "email_transcript",
      "ada_response": "I have emailed that transcript to you, Camille — it should arrive shortly, though workplace filters can occasionally hold the first message from a new address for a minute or two, so check your spam folder if you do not see it.",
      "latency_ms": 2140,
      "input_tokens": 9098,
      "output_tokens": 70,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029044,
      "tools_attempted": [
        "email_transcript"
      ],
      "tool_called": "email_transcript",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief. Ada correctly confirms the transcript was sent, which matches the tool's success return.",
          "groundedness_reason": "Ada stays within the brief's guidance: confirms the action after the tool succeeded, adds a helpful note about spam filters (as instructed), uses the visitor's name sparingly and naturally, and makes no unsupported claims."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The email_transcript tool returned success and Ada correctly confirmed the transcript was sent.",
          "groundedness_reason": "The reply follows the brief's instruction to confirm after a successful send and to advise checking spam/junk."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly confirms a successful transcript send.",
          "groundedness_reason": "The answer stays within the brief's instructions for confirming a tool outcome."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "email_transcript fired"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-016",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "I'm Sam Oduya — how do I get in touch with Phil directly? You can send it to sam.oduya@example.com.",
      "subtype": "card",
      "expected_tool": "send_contact_card",
      "ada_response": "Phil can be reached directly at phil@trompit.com.au. I have just sent his contact card to your email, though it can occasionally take a minute to land in your junk or spam folder.",
      "latency_ms": 2434,
      "input_tokens": 9139,
      "output_tokens": 104,
      "cached_input_tokens": 0,
      "cost_usd": 0.0030017,
      "tools_attempted": [
        "send_contact_card",
        "record_lead"
      ],
      "tool_called": "send_contact_card",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "I have just sent his contact card to your email",
          "accuracy_reason": "Ada called record_lead without the visitor requesting follow-up or describing an enquiry that Tromp IT might help with.",
          "groundedness_reason": "The brief explicitly states record_lead should only be called when the visitor 'have actually asked for follow-up or described a real …'; a request for a contact card alone does not trigger it.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply gives Phil's email address and confirms the contact card was sent, both supported by the brief and the successful tool call.",
          "groundedness_reason": "All statements are directly supported by the brief and the send_contact_card success; no unsupported claims were made."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 1.0,
          "disputed_claim": "I have just sent his contact card to your email",
          "accuracy_reason": "Ada incorrectly confirmed sending a contact card when the tool call shows it was sent.",
          "groundedness_reason": "The answer's content is fully supported by the brief.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.5,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 2,
      "pass_unanimous": false,
      "pass_supermajority": false,
      "tool_check": {
        "status": "pass",
        "reason": "send_contact_card fired; record_lead also ran, which this test does not assert",
        "also_ran": [
          "record_lead"
        ]
      },
      "pass": false,
      "verdict": "contested",
      "dissenting_judges": [
        "claude-haiku-4-5",
        "deepseek-v3.2"
      ]
    },
    {
      "id": "TOOL-017",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Priya Raman here. Could you send me Phil's contact details? I'm at priya.raman@example.com.",
      "subtype": "card",
      "expected_tool": "send_contact_card",
      "ada_response": "I've just sent Phil's contact card to your email, Priya — it can take a moment to land, so do check your junk or spam folder if it doesn't appear straight away.",
      "latency_ms": 2171,
      "input_tokens": 9076,
      "output_tokens": 66,
      "cached_input_tokens": 0,
      "cost_usd": 0.0028878,
      "tools_attempted": [
        "send_contact_card"
      ],
      "tool_called": "send_contact_card",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief. Ada correctly confirmed the contact card was sent after the tool succeeded.",
          "groundedness_reason": "Ada stays within the brief: she confirms the tool outcome, uses the visitor's name naturally, and includes the helpful note about checking spam as instructed."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer accurately states that the contact card has been sent and includes the helpful advice about checking spam, which is consistent with the brief.",
          "groundedness_reason": "The answer is well-grounded, confirming the action based on the successful tool call and providing only information supported by the brief."
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 0.5,
          "disputed_claim": "I've just sent Phil's contact card to your email, Priya — it can take a moment to land, so do check your junk or spam folder if it doesn't appear straight away.",
          "accuracy_reason": "The send_contact_card tool returned success and Ada correctly confirmed the card was sent and advised checking spam.",
          "groundedness_reason": "Ada did not include phil@trompit.com.au in the same reply as the visitor requested, contrary to the brief's instruction.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The answer correctly confirms sending the contact card and provides appropriate delivery advice.",
          "groundedness_reason": "The response is fully supported by the brief's instructions for handling contact requests."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 0.875,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "send_contact_card fired"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "gpt-5-mini"
      ]
    },
    {
      "id": "TOOL-018",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "My name is David Kowalski and I'm looking to put Phil on a shortlist for an upcoming tender. Can you forward his direct contact info to d.kowalski@example.com?",
      "subtype": "card",
      "expected_tool": "send_contact_card",
      "ada_response": "I've sent Phil's contact card to your email; it can take a minute or two to arrive, so check your spam folder if it doesn't show up straight away. Phil's direct email is phil@trompit.com.au if you need to reach him right away.",
      "latency_ms": 2095,
      "input_tokens": 9098,
      "output_tokens": 86,
      "cached_input_tokens": 0,
      "cost_usd": 0.0029444,
      "tools_attempted": [
        "send_contact_card"
      ],
      "tool_called": "send_contact_card",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct: Phil's email address matches the brief, and the contact card was successfully sent.",
          "groundedness_reason": "Ada correctly handled the request by sending the contact card, provided Phil's direct email as stated in the brief, and appropriately noted delivery timing and spam folder check."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states the contact card was sent (tool reported success) and gives Phil's email which matches the brief.",
          "groundedness_reason": "All claims are supported by the brief and follow its instructions on sending a contact card and mentioning the email."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct and the tool success is correctly reported.",
          "groundedness_reason": "The answer stays within the brief, providing requested contact info and a helpful note about delivery."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "send_contact_card fired"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-019",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Tariq Mensah here — I'm a consultant who might want to bring Tromp IT in as a subcontractor on a project. What's the best way to reach Phil? My email is tariq.mensah@example.com if you want to send the details through.",
      "subtype": "card",
      "expected_tool": "send_contact_card",
      "ada_response": "You can reach Phil directly at phil@trompit.com.au, and I have just emailed you his vCard and passed your details along so he can follow up — check your spam folder if it doesn't appear within a minute.",
      "latency_ms": 2197,
      "input_tokens": 9198,
      "output_tokens": 116,
      "cached_input_tokens": 0,
      "cost_usd": 0.0030494,
      "tools_attempted": [
        "send_contact_card",
        "record_lead"
      ],
      "tool_called": "send_contact_card",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct: Phil's email address matches the brief, and the tools were called successfully.",
          "groundedness_reason": "Ada stayed within the brief: provided Phil's contact details directly as instructed, called both appropriate tools (send_contact_card and record_lead) since the visitor both asked for details and described a real enquiry, and confirmed the outcomes accurately."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Phil's email is stated in the brief and the assistant's tool calls reported success.",
          "groundedness_reason": "The reply follows the brief's rules for sending a contact card, recording a lead, and mentioning the spam-folder note."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 1.0,
          "disputed_claim": "and passed your details along so he can follow up",
          "accuracy_reason": "Ada incorrectly claimed to have passed the visitor's details along for follow-up.",
          "groundedness_reason": "The answer's assertions about Tromp IT's contact method and tool use are fully supported by the brief.",
          "citation_review": [
            "disputed_claim_largely_in_brief"
          ]
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 1.0,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "send_contact_card fired; record_lead also ran, which this test does not assert",
        "also_ran": [
          "record_lead"
        ]
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "deepseek-v3.2"
      ]
    },
    {
      "id": "TOOL-020",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "I'm Elena Voss, procurement lead at a fintech firm. We're evaluating AI testing vendors and I'd like to reach out to Phil personally before we go further. Please send whatever contact details you have to e.voss@example.com.",
      "subtype": "card",
      "expected_tool": "send_contact_card",
      "ada_response": "Phil's contact card is on its way to you — it may take a minute, so check your spam folder if it doesn't appear straight away, as workplace filters sometimes hold the first message. Phil can also be reached directly at phil@trompit.com.au.",
      "latency_ms": 3352,
      "input_tokens": 9179,
      "output_tokens": 117,
      "cached_input_tokens": 0,
      "cost_usd": 0.0030462,
      "tools_attempted": [
        "send_contact_card",
        "record_lead"
      ],
      "tool_called": "send_contact_card",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 0.0,
          "groundedness": 0.0,
          "disputed_claim": "record_lead: Lead recorded and emailed to Phil.",
          "accuracy_reason": "Ada called record_lead without the visitor requesting follow-up or describing an enquiry that Tromp IT might help with.",
          "groundedness_reason": "The brief explicitly states record_lead should only be called when the visitor 'wants Phil to follow up or have described something Tromp IT might help with.' Elena asked only for contact details to reach out herself; she did not ask for Phil to contact her.",
          "citation_errors": [
            "disputed_claim_not_in_answer"
          ],
          "disputed": true
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly confirms the contact card was sent and provides Phil's email as required by the brief.",
          "groundedness_reason": "The message follows the brief's instructions for sending a contact card and advising about spam delays, without adding unsupported claims."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are correct and match the brief.",
          "groundedness_reason": "The answer stays within the brief's supported information and correctly reports the tool outcome."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.75,
      "accuracy_spread": 1.0,
      "groundedness_spread": 1.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "send_contact_card fired; record_lead also ran, which this test does not assert",
        "also_ran": [
          "record_lead"
        ]
      },
      "pass": false,
      "verdict": "pass_auto_corrected",
      "dissenting_judges": [
        "claude-haiku-4-5"
      ]
    },
    {
      "id": "TOOL-021",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "What's the difference between AI evaluation and normal software testing?",
      "subtype": "none",
      "expected_tool": null,
      "ada_response": "Normal software testing checks if code produces predictable, deterministic outputs for a given set of inputs. AI evaluation, on the other hand, deals with probabilistic systems where the same prompt can yield different responses, meaning success is about measuring quality, groundedness, and semantic correctness rather than binary pass or fail. Tromp IT specialises in this kind of independent AI evaluation to help organisations test what their systems are actually doing.",
      "latency_ms": 1527,
      "input_tokens": 4501,
      "output_tokens": 81,
      "cached_input_tokens": 0,
      "cost_usd": 0.0015528,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT and AI evaluation are consistent with the brief.",
          "groundedness_reason": "The answer explains the conceptual difference between software testing and AI evaluation, then grounds it in Tromp IT's actual service (AI Evaluation & Testing) without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The brief states Tromp IT provides independent AI evaluation and testing of chatbots, RAG systems and agentic AI.",
          "groundedness_reason": "Describing AI systems as probabilistic and focusing on quality, groundedness and semantic correctness matches the brief's account of AI evaluation work."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's service are correct.",
          "groundedness_reason": "The answer stays within the brief's description of AI evaluation."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "no tool expected, none called"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-022",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Do you have an office in Sydney?",
      "subtype": "none",
      "expected_tool": null,
      "ada_response": "Tromp IT is based in Melbourne and works with clients nationally, though Phil has also delivered work offshore in places like Hong Kong.",
      "latency_ms": 1258,
      "input_tokens": 4496,
      "output_tokens": 27,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014163,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's location and work scope are correct and supported by the brief.",
          "groundedness_reason": "The answer stays within the brief: Melbourne base, national client work, and Phil's offshore delivery history are all stated facts."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply correctly states Tromp IT's Melbourne base, national client coverage, and Phil's offshore work including Hong Kong.",
          "groundedness_reason": "All statements are directly supported by the brief and add no unverified details."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 1.0,
          "disputed_claim": "Phil has also delivered work offshore in places like Hong Kong.",
          "accuracy_reason": "The answer incorrectly states Phil has delivered work offshore for Tromp IT.",
          "groundedness_reason": "The answer correctly defers to the brief's positioning on location."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 1.0,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.0,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "no tool expected, none called"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "deepseek-v3.2"
      ]
    },
    {
      "id": "TOOL-023",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Is Phil Robin the only person working at Tromp IT or is there a wider team?",
      "subtype": "none",
      "expected_tool": null,
      "ada_response": "Tromp IT is an independent consultancy operated by Phil, drawing on his 30 years of experience rather than a large in-house team. When engagements call for specialist skills or extra capacity, he collaborates with trusted practitioners or works directly as part of a client's own delivery team.",
      "latency_ms": 1455,
      "input_tokens": 4506,
      "output_tokens": 59,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014993,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT's structure and Phil's approach are consistent with the brief.",
          "groundedness_reason": "The answer stays within what the brief supports: Phil as founder, 30 years of experience, collaboration with specialists and delivery teams when needed."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "Matches the brief: Tromp IT is founded by Phil Robin and he is the principal operator who draws on his experience.",
          "groundedness_reason": "The brief states Tromp IT works directly with organisations and as a specialist subcontractor within consulting and delivery teams, which supports the collaboration claim."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief.",
          "groundedness_reason": "The answer is well-grounded in the brief's description of the consultancy."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "no tool expected, none called"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-024",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "We're not in Australia — does Tromp IT work with clients outside the country?",
      "subtype": "none",
      "expected_tool": null,
      "ada_response": "Tromp IT is Australian-based and Australia-focused, but Phil has delivered offshore before, including banking assistants in Hong Kong.",
      "latency_ms": 1261,
      "input_tokens": 4506,
      "output_tokens": 27,
      "cached_input_tokens": 0,
      "cost_usd": 0.0014193,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims are consistent with the brief: Tromp IT is Australian-based and Australia-focused, and Phil delivered banking assistant work in Hong Kong.",
          "groundedness_reason": "The answer stays precisely within what the brief states about international work, quoting the exact positioning given."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "The reply matches the brief's statements about Tromp IT's Australia focus and Phil's offshore delivery.",
          "groundedness_reason": "All assertions are directly supported by the brief and do not add any unsupported detail."
        },
        "deepseek-v3.2": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims match the brief.",
          "groundedness_reason": "Answer directly quotes the brief's positioning on international work."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 1.0,
      "avg_groundedness": 1.0,
      "accuracy_spread": 0.0,
      "groundedness_spread": 0.0,
      "judges_disagree": false,
      "votes_for": 4,
      "pass_unanimous": true,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "no tool expected, none called"
      },
      "pass": true,
      "verdict": "pass",
      "dissenting_judges": []
    },
    {
      "id": "TOOL-025",
      "category": "Tool Usage",
      "category_id": "TOOL",
      "question": "Honestly, what kind of companies actually need AI evaluation? We're a mid-size retailer and I'm not sure it's relevant to us.",
      "subtype": "none",
      "expected_tool": null,
      "ada_response": "Companies using chatbots for customer service or AI to draft product descriptions are the ones that need it. If your AI gives a customer the wrong return policy or invents a discount, you own the mistake. Phil works with businesses to measure whether those systems actually work before they cause problems.",
      "latency_ms": 1447,
      "input_tokens": 4520,
      "output_tokens": 56,
      "cached_input_tokens": 0,
      "cost_usd": 0.001496,
      "tools_attempted": [],
      "tool_called": "none",
      "scores": {
        "claude-haiku-4-5": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "All factual claims about Tromp IT and its work are consistent with the brief.",
          "groundedness_reason": "The answer stays within the brief's scope, uses concrete examples grounded in stated experience (customer service chatbots, product descriptions), and correctly describes Phil's evaluation work without overclaiming."
        },
        "gemini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "",
          "groundedness_reason": ""
        },
        "gpt-5-mini": {
          "accuracy": 1.0,
          "groundedness": 1.0,
          "disputed_claim": "",
          "accuracy_reason": "References to evaluating chatbots and Phil working with businesses to measure system performance match the brief's services and description.",
          "groundedness_reason": "Examples map to the brief's AI Evaluation & Testing and AI Usage & Optimisation services and do not assert capabilities the brief doesn't support."
        },
        "deepseek-v3.2": {
          "accuracy": 0.0,
          "groundedness": 0.5,
          "disputed_claim": "If your AI gives a customer the wrong return policy or invents a discount, you own the mistake.",
          "accuracy_reason": "The answer invents a specific client scenario not in the brief.",
          "groundedness_reason": "The answer overclaims by implying a specific, common problem Tromp IT solves, which stretches the brief's general positioning."
        }
      },
      "judges_expected": 4,
      "judges_scored": 4,
      "avg_accuracy": 0.75,
      "avg_groundedness": 0.875,
      "accuracy_spread": 1.0,
      "groundedness_spread": 0.5,
      "judges_disagree": true,
      "votes_for": 3,
      "pass_unanimous": false,
      "pass_supermajority": true,
      "tool_check": {
        "status": "pass",
        "reason": "no tool expected, none called"
      },
      "pass": false,
      "verdict": "provisional",
      "dissenting_judges": [
        "deepseek-v3.2"
      ]
    }
  ],
  "redaction_note": {
    "removed": "judge citations of the brief (the brief is not published)",
    "trimmed": "verbatim brief quotes inside reasons, to 60 chars",
    "retained_internally": "full data kept for audit and quality checking"
  }
}