{
  "title": "Collision shop panel condition and repair evidence for AI",
  "source_page": "https://fiund.com/industries/collision-repair-panel-verification-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "A matching panel region matters more than a tightly cropped mark",
    "context": "An owned training panel has a washable reference mark and independently annotated reflection. The exercise compares approved images without a vehicle owner, insurance estimate or repair procedure.",
    "records": [
      [
        "CRP1",
        "Wide reference view",
        "Panel P, region R beside square marker; mark M visible under light L."
      ],
      [
        "CRP2",
        "Matched after-image",
        "P/R and square marker readable under L; M no longer visible. Reviewer links before/after regions."
      ],
      [
        "CRP3",
        "Oblique close-up",
        "Bright line resembles a mark but reviewer labels reflection. Panel and region cropped; no link to P/R supplied."
      ]
    ],
    "question": "Which pair supports the documented appearance change, and can the unlinked oblique close-up establish a remaining defect in P/R?",
    "answer": "CRP1 and CRP2 provide a reviewed identity and region match under the same light, supporting that M is visible before and no longer visible afterward in P/R. CRP3 lacks the panel-region link and has an independent reflection label. It cannot establish a remaining defect in that region. Keep region attribution and appearance classification separate without inferring hidden repair quality, material condition or responsibility.",
    "failureModes": [
      "Assigning a cropped close-up to the target repair zone without a reference link.",
      "Treating a reviewer-labeled reflection as a confirmed surface defect."
    ],
    "fields": [
      [
        "Panel and reference region",
        "Defines a valid comparison pair."
      ],
      [
        "View, light and marker",
        "Preserves orientation and appearance conditions."
      ],
      [
        "Independent reflection annotation",
        "Separates a visual lookalike from the target mark."
      ]
    ],
    "holdout": "Use the same panel but a different region marker in the after-image. Require an attribution gap despite otherwise matching lighting.",
    "boundary": "Use shop-owned props and cleared photography. Exclude plates, estimates, owners, neighboring jobs and protected manufacturer material."
  }
}