{
  "schema": "freecad-web-p6-spreadsheet-action-04-persistence/v1",
  "taskId": "FW-P6-SPR-ACT-04-G",
  "module": "Spreadsheet",
  "action": "save/reopen",
  "result": "passed",
  "sourceRevision": "2778e3f9c215da48bf0cfd562478d45d624aaa47",
  "inputSha256": "f78ed881d9ad0301bf8621278b311042c3b39af3c1483bd71eceb78ef846fa09",
  "applicable": true,
  "observed": { "roundTrip": true, "objectCount": 1, "cellA1": "21", "cellB1": "=A1*2", "resourcesReleased": true, "recoveryError": "Unable to open project file", "sizeBytesObserved": [1331, 1332] },
  "evidence": { "kernel": "docs/p6/spreadsheet-action-04-kernel.json", "recovery": "docs/p6/spreadsheet-action-04-recovery.json", "facade": "docs/p6/spreadsheet-action-04-facade.json", "chrome": "docs/p6/spreadsheet-action-04-chrome.json" },
  "boundaries": ["Semantic FCStd round-trip is complete; archive size varies by one byte due timestamp metadata.", "Cross-version migration and rollback remain out of scope."]
}