{
  "title": "Tortilla manufacturing data for AI stack and size checks",
  "source_page": "https://fiund.com/industries/tortilla-stack-diameter-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "A complete visible count can still include one undersized piece under the practice rule",
    "context": "Original circular paper props and an in-plane scale illustrate geometry. No tortillas, actual quality tolerance, customer order or food handling is involved.",
    "records": [
      [
        "TSD1",
        "Mock order",
        "Practice pack requires four circles. Each must be between 48 and 52 fictional length units inclusive under the original rubric."
      ],
      [
        "TSD2",
        "Flat view",
        "All four boundaries visible with calibrated in-plane scale. Reviewer measures diameters 49, 50, 51 and 44; exact item labels supplied."
      ],
      [
        "TSD3",
        "Stack view",
        "Same pack ID, top circle boundary readable. Three lower edges hidden; no independent full-stack measurements."
      ]
    ],
    "question": "What does the flat view establish about count and size, and could the stack view alone verify every diameter?",
    "answer": "TSD2 supports four visible pieces, satisfying count, while diameters 49, 50 and 51 meet TSD1 and 44 falls below its fictional lower bound. TSD3 cannot independently verify the hidden lower diameters from the top circle or a shared pack ID. Score count, per-item measurement and visibility separately rather than approve the mix from total alone. No real food tolerance or product-quality determination is implied.",
    "failureModes": [
      "Passing a pack solely because its visible count is correct.",
      "Applying the top piece's measured diameter to hidden lower pieces."
    ],
    "fields": [
      [
        "Pack and per-item identity",
        "Defines observations."
      ],
      [
        "Scale, diameter and practice bounds",
        "Supports geometry."
      ],
      [
        "Boundary visibility and unresolved items",
        "Limits verification."
      ]
    ],
    "holdout": "Rotate the scale and use a different arrangement while keeping it in the measurement plane. Require actual boundary measurements rather than a layout shortcut.",
    "boundary": "Use original paper props and arbitrary bounds. Exclude real product tolerances and customer materials without permission."
  }
}