{
  "title": "Frozen produce rework records for AI lot tracing",
  "source_page": "https://fiund.com/industries/frozen-produce-rework-lineage-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "Only a completed transfer extends a rework bin's documented ancestry to a later output",
    "context": "An original frozen-produce graph uses fictional source and bin aliases with practice mass units. There is no actual recipe, product, recall, grower or operating instruction.",
    "records": [
      [
        "FPR1",
        "Bin source map",
        "Practice bin B receives 6 U from source L1 and 4 U from source L2. No component-level split record within B."
      ],
      [
        "FPR2",
        "Completed transfer",
        "Original event moves 5 U from B to pack run P1, which maps to output O1. Transfer explicitly confirmed; no per-source composition of that portion."
      ],
      [
        "FPR3",
        "Scheduled second run",
        "P2/O2 planned to receive another 5 U from B, intention logged only. No executed transfer or other B movement supplied."
      ]
    ],
    "question": "Which output has a documented B contribution, and can the exact L1/L2 split or planned O2 contribution be claimed?",
    "answer": "FPR1 and FPR2 trace a five-unit B portion to P1/O1 and identify L1 and L2 as documented B inputs. No component breakdown proves the amount of each source in that portion. FPR3 leaves O2 planned-only without a completed B transfer. Preserve source ancestry, verified transferred mass and unknown composition separately rather than assume a proportional split or mark both scheduled outputs as actual descendants. No recall or release finding is made.",
    "failureModes": [
      "Treating a scheduled rework movement as executed.",
      "Allocating known bin inputs proportionally to an unmeasured portion or omitting a documented ancestor."
    ],
    "fields": [
      [
        "Source lot and rework bin",
        "Defines input ancestry."
      ],
      [
        "Completed transfer and output map",
        "Supports downstream trace."
      ],
      [
        "Mass basis and unresolved composition",
        "Limits attribution."
      ]
    ],
    "holdout": "Add an independently reviewed component split for the O1 portion only. Require its quantities to resolve without assuming O2 occurred.",
    "boundary": "Use original synthetic records and approved props. Exclude real plant history and grower details; qualified staff retain food decisions."
  }
}