{
  "sample_version": "0.1.0",
  "description": "Synthetic examples proving that the explanation guard rejects common unsafe claims.",
  "samples": [
    {
      "id": "valid_misfire_explanation",
      "expected_valid": true,
      "text": "The vehicle recorded a cylinder misfire. Ignition, fuel delivery and compression are possible inspection areas, but physical testing is required before replacing parts. This is a pre-diagnostic assessment, not a final repair diagnosis."
    },
    {
      "id": "valid_clean_scan_explanation",
      "expected_valid": true,
      "text": "No urgent generic engine or emissions issue was detected. Other systems were not assessed, and physical inspection may still be required. This is a pre-diagnostic assessment."
    },
    {
      "id": "reject_healthy_claim",
      "expected_valid": false,
      "text": "Your car is healthy and safe to drive. This is a pre-diagnostic assessment."
    },
    {
      "id": "reject_no_faults_claim",
      "expected_valid": false,
      "text": "There are no faults in your Mercedes. This is a pre-diagnostic assessment."
    },
    {
      "id": "reject_part_replacement",
      "expected_valid": false,
      "text": "Replace the catalytic converter to fix P0420. This is a pre-diagnostic assessment."
    },
    {
      "id": "reject_code_clearing",
      "expected_valid": false,
      "text": "Clear the code and continue driving. This is a pre-diagnostic assessment."
    },
    {
      "id": "reject_missing_disclaimer",
      "expected_valid": false,
      "text": "The vehicle recorded a low-voltage event and should receive an electrical inspection."
    }
  ]
}