golden.json

{
  "corpus": ["atlas_handbook.md"],
  "thresholds": { "faithfulness": 0.7, "relevancy": 0.7, "retrieval_hit_rate": 0.8 },
  "cases": [
    {
      "question": "How much does the AR-7 cost and what payload can it carry?",
      "must_contain_any": ["42,000", "42000"],
      "expected_fact": "AR-7 costs 42,000 dollars and carries up to 18 kg"
    },
    {
      "question": "Who founded Atlas Robotics and when?",
      "must_contain_any": ["Meera", "Okafor"],
      "expected_fact": "Founded 2019 by Meera Iyer and Daniel Okafor"
    },
    {
      "question": "What happens when lidar calibration drifts too far?",
      "must_contain_any": ["E-114", "halt"],
      "expected_fact": "Robot halts and reports error code E-114 beyond 2 degrees drift"
    },
    {
      "question": "When is premium support free?",
      "must_contain_any": ["25"],
      "expected_fact": "Free for fleets of 25 or more robots"
    },
    {
      "question": "Compare the AR-3 and AR-7 payload limits.",
      "must_contain_any": ["18", "6"],
      "expected_fact": "AR-7: 18 kg, AR-3: 6 kg"
    }
  ]
}