{
  "measured_at": "2026-09-05T12:43:36.979Z",
  "model": "gpt-5.5",
  "sourceHashes": {
    "lib/commerce/agent.ts": "80b16ca7a79759b0a109e25acc8cd5bacb2a049af09b8c1717181ffc54a3e675",
    "lib/commerce/economics.ts": "a4df49e5e59e17188102361a7158bd53537cfbe779585fc47c86e95b82e04406",
    "lib/commerce/economics-provenance.ts": "24a0fa4a0df96fc66c1d7d859fdc5143f035d5226764294b1147b35807da687d",
    "lib/intent/codex-cli.ts": "8e825518c151ac5c60c79a6e50c2c08cb402f25f44077712cde56dd5a48b702a",
    "scripts/eval-commerce.ts": "c837a1f41f441edd3b6000bcb02d844cb8db0383dda74f14e7f462fdc8c42e6a"
  },
  "status": "public-development-diagnostic-not-independent-benchmark",
  "expected_cases": 2,
  "results": [
    {
      "id": "unit-economics",
      "passed": true,
      "elapsed_ms": 20149,
      "used_tools": [
        "business",
        "economics"
      ],
      "toolDiagnostics": [
        {
          "tool": "business",
          "status": "ok"
        },
        {
          "tool": "economics",
          "status": "ok"
        }
      ],
      "response": {
        "kind": "answer",
        "message": "Your break-even acquisition cost is $26.20 per order. That is the maximum CPA before ads consume the whole per-order contribution: $70 sale - $35 landed cost - $5 shipping - $2.40 payment fee - $1.40 refund reserve = $26.20. This is a ceiling, not a recommended ad spend target; it excludes fixed overhead and income tax, and it depends on the costs you supplied being accurate.",
        "uncertainties": [
          "The calculation uses founder-supplied scenario inputs, not a verified supplier quote or live payment processor data.",
          "Fixed overhead and income tax are not included. Ads should not be scaled from this alone without verified spend, attribution, and confirmed payments."
        ],
        "run_id": "f6f43143-af0d-44f3-96d9-bd7c94e9bef9",
        "engine": "commerce-reasoning-v1",
        "evidence": [
          {
            "id": "e2",
            "source": "economics",
            "status": "ok",
            "observed_at": "2026-09-05T00:00:00Z"
          }
        ]
      }
    },
    {
      "id": "missing-costs",
      "passed": true,
      "elapsed_ms": 22336,
      "used_tools": [
        "business",
        "economics"
      ],
      "toolDiagnostics": [
        {
          "tool": "business",
          "status": "ok"
        },
        {
          "tool": "economics",
          "status": "ok"
        }
      ],
      "response": {
        "kind": "answer",
        "message": "At USD 70 selling price and USD 35 landed cost, your gross profit is USD 35 per order and gross margin is 50% before shipping, payment fees, returns, overhead, or tax. Your actual break-even CPA cannot be calculated yet because those extra per-order costs are missing; USD 35 is only the absolute ceiling before those costs, so the real break-even CPA will be lower. Next step: get outbound shipping cost, payment fee, fixed payment fee, and a realistic refund reserve, then recalculate contribution before considering paid acquisition.",
        "uncertainties": [
          "Outbound shipping cost is unknown.",
          "Payment fee percent and fixed payment fee are unknown.",
          "Refund reserve is unknown.",
          "Break-even CPA and ROAS are unknown until contribution after these costs is calculated."
        ],
        "run_id": "9d5f1c0f-0c4b-4395-9d44-42ce3b78278e",
        "engine": "commerce-reasoning-v1",
        "evidence": [
          {
            "id": "e2",
            "source": "economics",
            "status": "ok",
            "observed_at": "2026-09-05T00:00:00Z"
          }
        ]
      }
    }
  ]
}