{
  "scope": "Original fictional fixtures; response examples are authored, not measured model outputs",
  "cases": [
    {
      "id": "MUG-01",
      "input": "Yellow mug, green dots, complete handle, pale stone",
      "expected": "Preserve all supplied details; no extra product claims"
    },
    {
      "id": "MUG-02",
      "input": "Yellow mug; capacity not supplied",
      "expected": "Capacity stays unknown"
    },
    {
      "id": "MUG-03",
      "input": "Old concept blue; approved record yellow",
      "expected": "Use yellow and flag the old conflict"
    }
  ]
}