{
  "title": "Footwear and leather repair condition data for AI",
  "source_page": "https://fiund.com/industries/leather-repair-wear-comparison-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "A remaining fold does not erase a documented edge appearance change",
    "context": "An owned unbranded practice item has an original reference image and approved hand-inspection clip. The task describes appearance without product-performance or customer-responsibility claims.",
    "records": [
      [
        "LR1",
        "Reference image",
        "Item L, edge region E marked; pale surface mark M and separate fold F visible."
      ],
      [
        "LR2",
        "Matched after-image",
        "Same item/region/light; M no longer visible, F still visible. Reviewer confirms view pairing."
      ],
      [
        "LR3",
        "Hand-inspection clip",
        "Hand points to E but covers part of the edge. No material-strength or durability test supplied."
      ]
    ],
    "question": "Which visible change is supported, and does the remaining fold or inspection motion establish failure or complete restoration?",
    "answer": "LR1 and LR2 support that M's visible appearance changed in the matched edge region while fold F remained. LR3 documents an inspection gesture but not the covered region or material performance. The persistent fold does not by itself negate the separate M finding, and the images do not establish complete restoration, strength or durability. Report the two visible features independently with their comparison limits.",
    "failureModes": [
      "Combining a fold and a surface mark into one undifferentiated defect label.",
      "Treating a hand inspection or changed appearance as a durability test."
    ],
    "fields": [
      [
        "Item, edge and feature identity",
        "Separates the mark from the fold."
      ],
      [
        "Matched view and lighting",
        "Supports the appearance comparison."
      ],
      [
        "Occluded region and test availability",
        "Limits hidden-condition and performance claims."
      ]
    ],
    "holdout": "Change the after-view angle so F is hidden but M remains visible. Require an unobserved-fold finding rather than declaring it removed.",
    "boundary": "Use shop-owned cleared props and original footage. Exclude customer items, wearer-identifying marks and proprietary designs."
  }
}