{
  "_comment": "Template. Put labelled eval images under data/eval/ and list them here. 'expected' = the violation types truly present in the image; 'plate' is optional ground-truth for OCR scoring. Include clean (no-violation) images with expected: [] to measure false positives.",
  "samples": [
    {
      "image": "data/eval/sample1.jpg",
      "camera_id": "cam_demo",
      "expected": ["HELMET_NON_COMPLIANCE", "TRIPLE_RIDING"],
      "plate": "UP32AB1234"
    },
    {
      "image": "data/eval/sample2.jpg",
      "camera_id": "cam_demo",
      "expected": []
    }
  ]
}