{
  "title": "Ammunition record data for AI version-index checks",
  "source_page": "https://fiund.com/industries/ordnance-record-version-index-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "Supersession preserves the earlier record",
    "context": "Two invented office document versions refer to a neutral placeholder. There are no equipment details.",
    "records": [
      [
        "1",
        "Issue register",
        "Index A issued at 08:00; Index B marked effective at 11:00."
      ],
      [
        "2",
        "Index A",
        "Folder X for neutral note Q."
      ],
      [
        "3",
        "Index B",
        "Folder Y for Q; A retained as superseded."
      ]
    ],
    "question": "What folder should a 10:00 versus a noon snapshot return?",
    "answer": "At 10:00 use X from index A because B is not yet effective under record 1. At noon use Y from index B. Records 2 and 3 both belong in the version trail; the exercise changes a folder link, not an operational status.",
    "failureModes": [
      "Applying B retroactively to every snapshot",
      "Deleting the old association on supersession"
    ],
    "fields": [
      [
        "effective_timestamp",
        "Selects the as-of version"
      ],
      [
        "stable_note_id",
        "Links Q across indexes"
      ],
      [
        "superseded_reference",
        "Preserves historical evidence"
      ]
    ],
    "holdout": "Use a B draft with no effective timestamp; retain A as current until effectivity exists.",
    "boundary": "No ordnance design, configuration, production, inspection, procurement or use data."
  }
}