{
  "title": "Siding and drainage layer image data for AI",
  "source_page": "https://fiund.com/industries/siding-drainage-layer-image-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "Link the concealed layer to the correct before-cover image",
    "context": "Two independently made cutaway siding props, S-A and S-B, have removable paper cladding. Images are evidence of visible practice layers, not proof of a building assembly's performance.",
    "records": [
      [
        "SD1",
        "S-A before-cover view",
        "S-A label and orientation arrow readable; green practice layer visible behind the loose cladding piece."
      ],
      [
        "SD2",
        "S-A after-cover view",
        "Same label and orientation; cladding now hides the green layer."
      ],
      [
        "SD3",
        "S-B finished view",
        "S-B label readable, cladding closed. An unassigned green-layer close-up lacks both prop label and orientation."
      ]
    ],
    "question": "What concealed-layer statement has historical image support for S-A, and can the same statement be made for S-B?",
    "answer": "SD1 documents a green practice layer visible in S-A before covering, with identity and orientation preserved. SD2 does not show that layer now, but it can be linked to the earlier identified view. SD3 supplies no corresponding S-B before-cover evidence. The unassigned close-up cannot establish S-B's hidden contents. Describe S-A's historical observation without claiming that either finished image independently verifies concealed performance.",
    "failureModes": [
      "Assigning an unlabelled layer close-up to S-B because it lacks other pre-cover evidence.",
      "Describing a hidden layer as visible in the finished image."
    ],
    "fields": [
      [
        "Prop identity and orientation",
        "Allows before-and-after views to be paired."
      ],
      [
        "Capture stage",
        "Separates historical visibility from current visibility."
      ],
      [
        "Layer identity and observation source",
        "Ties each statement to a view that actually shows it."
      ]
    ],
    "holdout": "Show S-A reopened later with the green layer removed. Require a time-specific answer that retains the earlier observation without asserting the layer remained in place.",
    "boundary": "Use owned props and original images. Exclude real homes, people, project details and proprietary installation instructions. The task approves no assembly."
  }
}