{
  "schema": "code-history-capture-v1",
  "scope": "Actual isolated application with four hand-authored synthetic sessions; saved captures, not a live agent or analysis demonstration",
  "source": {
    "tag": "web-v10.20.97",
    "revision": "93881d2eca613fde498e0933405cee3a07220a4c",
    "baselineViews": [
      "Week",
      "Day",
      "List",
      "Peek",
      "full-pane imported transcript"
    ],
    "unreleasedUiFix": {
      "status": "private, unreleased",
      "file": "resources/js/components/chat/ChatMessagesArea.vue",
      "addedLines": 2,
      "description": "Gate edit and multi-edit actions with !isImportedAgentSession, matching the existing server rejection of archive edits."
    }
  },
  "fixtures": {
    "authoredByHand": true,
    "realArchiveCopied": false,
    "hashes": [
      {
        "fixture": 1,
        "sha256": "67e205ba37621d94bc9b14ff971000b2b81e13c84ec72c8dc47b34eebbf5bf25",
        "bytes": 2161
      },
      {
        "fixture": 2,
        "sha256": "6aebc7d76563de5e7662f47d08ad1854702395c0e831aa1eba7c1777d5d754a2",
        "bytes": 1255
      },
      {
        "fixture": 3,
        "sha256": "a2aaed7cceb22b6e379648ef05e3c2ba364c47ab5c504900fab5508a38b7a53b",
        "bytes": 1219
      },
      {
        "fixture": 4,
        "sha256": "cffbfc191be5a8718f6e5945de9705bd4f0e942d14fccdd679a5016db52eb04e",
        "bytes": 1255
      }
    ]
  },
  "counts": {
    "sessions": 4,
    "canonicalEvents": 29,
    "turns": 5,
    "humanPrompts": 5,
    "mirroredMessages": 10,
    "summaries": 4,
    "analysisRows": 0
  },
  "method": {
    "import": "Actual authenticated Laravel HTTP import, request validation and parser",
    "projection": "Real deterministic materialization and summary services, explicitly invoked after intercepted dispatches",
    "isolation": "Fresh synthetic owner and disposable MySQL on an internal network; queues, events, notifications and provider traffic fenced",
    "modelOrAudioCalls": 0,
    "requestedMaterializationJobs": 4,
    "requestedSummaryJobs": 4,
    "queueWorkerRan": false
  },
  "preservingArchive": {
    "canonicalBytesAndRowsUnchanged": true,
    "projectedMessagesAndSummariesUnchangedDuringBrowsing": true,
    "viewState": "Local login and preference state changed; this is not a claim of zero database writes.",
    "narration": "A separate derivative audio action exists; it was never invoked."
  },
  "costSemantics": "No token-usage events were authored. Source session costs and provenance are null; day $0.00 totals aggregate absent costs, not measured spend. Message counts are not human-prompt counts.",
  "responses": [
    {
      "method": "POST",
      "endpoint": "/api/codex-sessions/import-jsonl",
      "status": 401,
      "body": {
        "message": "Unauthenticated."
      }
    },
    {
      "method": "POST",
      "endpoint": "/api/codex-sessions/import-jsonl",
      "status": 403,
      "body": {
        "message": "Invalid ability provided."
      }
    },
    {
      "method": "POST",
      "endpoint": "/api/codex-sessions/import-jsonl",
      "status": 422,
      "body": {
        "message": "The chunk bytes field must be at least 1.",
        "errors": {
          "chunk_bytes": [
            "The chunk bytes field must be at least 1."
          ]
        }
      }
    },
    {
      "method": "POST",
      "endpoint": "/api/codex-sessions/import-jsonl",
      "status": 201,
      "body": {
        "thread_id": "fictional-history-20261015-01",
        "session_id": 1,
        "events_new": 11,
        "events_replayed": 0,
        "projection_queued": true,
        "last_offset": 1977,
        "unknown_events": 0,
        "malformed_events": 0
      }
    },
    {
      "method": "POST",
      "endpoint": "/api/codex-sessions/import-jsonl",
      "status": 201,
      "body": {
        "thread_id": "fictional-history-20261015-02",
        "session_id": 2,
        "events_new": 6,
        "events_replayed": 0,
        "projection_queued": true,
        "last_offset": 1071,
        "unknown_events": 0,
        "malformed_events": 0
      }
    },
    {
      "method": "POST",
      "endpoint": "/api/codex-sessions/import-jsonl",
      "status": 201,
      "body": {
        "thread_id": "fictional-history-20261015-03",
        "session_id": 3,
        "events_new": 6,
        "events_replayed": 0,
        "projection_queued": true,
        "last_offset": 1035,
        "unknown_events": 0,
        "malformed_events": 0
      }
    },
    {
      "method": "POST",
      "endpoint": "/api/codex-sessions/import-jsonl",
      "status": 201,
      "body": {
        "thread_id": "fictional-history-20261015-04",
        "session_id": 4,
        "events_new": 6,
        "events_replayed": 0,
        "projection_queued": true,
        "last_offset": 1071,
        "unknown_events": 0,
        "malformed_events": 0
      }
    },
    {
      "method": "POST",
      "endpoint": "/api/codex-sessions/import-jsonl",
      "status": 200,
      "body": {
        "thread_id": "fictional-history-20261015-01",
        "session_id": 1,
        "events_new": 0,
        "events_replayed": 11,
        "projection_queued": false,
        "last_offset": 1977,
        "unknown_events": 0,
        "malformed_events": 0
      }
    }
  ],
  "archiveEditRejections": [
    {
      "method": "POST",
      "status": 403,
      "body": {
        "error": "Imported agent sessions are read-only."
      }
    },
    {
      "method": "POST",
      "status": 403,
      "body": {
        "error": "Imported agent sessions are read-only."
      }
    }
  ],
  "media": {
    "stills": "Actual Week and Peek captures from the tagged source; stable transcript capture includes the unreleased UI fix and its permanent label. No screenshot reconstruction.",
    "film": {
      "version": 3,
      "width": 1440,
      "height": 1120,
      "durationSeconds": 25.04,
      "finalCaptionEndSeconds": 25.04,
      "reloadCaptionStartSeconds": 17.4,
      "originalSpeed": true,
      "audioStreams": 0,
      "edit": "Existing initial-load trim; appended 120px disclosure/caption footer. All 626 source viewport frames remain unchanged before video encoding. Loading transitions are preserved.",
      "captionTiming": "Reload cue begins in the retained reload-action interval, before the loading skeleton. Burned boundaries are frame-quantized."
    },
    "fonts": "App captures use local and fallback fonts with external font traffic prevented."
  },
  "files": [
    {
      "file": "week.png",
      "bytes": 105564,
      "sha256": "6ce7831bc9796b929de0d6cdf1afc9e9f98a48b25c5373186f98bedd073c6736",
      "width": 1440,
      "height": 1000
    },
    {
      "file": "peek.png",
      "bytes": 118187,
      "sha256": "3563157b641e88354354411d19819c8ecb8d66119f6b55da9484b24ff6c2af1f",
      "width": 1440,
      "height": 1000
    },
    {
      "file": "transcript.png",
      "bytes": 310271,
      "sha256": "e8ab7f7835c5e61f4b57bb1b67f4b8ce2403d5f74bd9fb9f37b9a117d47d2f83",
      "width": 1440,
      "height": 1060
    },
    {
      "file": "execution.mp4",
      "bytes": 1305756,
      "sha256": "3dbff38f31a74eeb189aab4e757faf9ae447a4548c37f5e6530c6aeae23ef37f"
    },
    {
      "file": "execution.vtt",
      "bytes": 542,
      "sha256": "30c4e3a238af76aea3aa578b0d1f958ea2086d62ad4e621daee48324a22bdee8"
    }
  ]
}