{
  "label": "Independently calculated reference answers, not a ChatGPT response or real supplier evaluation.",
  "model_tested": false,
  "source_sha256": "ea2a51ce500d3af97d70134990f1f488c0dca86e49e49e3e7adb1c52bca8e1a1",
  "checks": "Decimal arithmetic agrees with integer cents; expected totals and eligibility assertions passed.",
  "rows": [
    {
      "supplier": "Supplier A (fictional)",
      "orderQuantity": 100,
      "goodsCost": "72.00",
      "deliveredCostBeforeTax": "96.00",
      "eligible": true,
      "reasons": []
    },
    {
      "supplier": "Supplier B (fictional)",
      "orderQuantity": 200,
      "goodsCost": "122.00",
      "deliveredCostBeforeTax": "122.00",
      "eligible": false,
      "reasons": [
        "misses required arrival deadline"
      ]
    },
    {
      "supplier": "Supplier C (fictional)",
      "orderQuantity": 100,
      "goodsCost": "68.00",
      "deliveredCostBeforeTax": null,
      "eligible": false,
      "reasons": [
        "shipping cost missing",
        "required size unconfirmed"
      ]
    }
  ],
  "eligibleSupplier": "Supplier A (fictional)",
  "lesson": "Do not rank incomplete evidence as a cheap quote. Minimum orders and arrival deadlines can reverse a unit-price ranking."
}