{
  "generated_at": "2026-10-15T21:11:24.773Z",
  "schema_version": "0.1.0",
  "mode": "live",
  "log_head": {
    "seq": 463,
    "hash": "735613767e2c855ba4c07132dad21527de482501bca61add8427a91379f6d6d5"
  },
  "item": {
    "id": "exp/autonomous-git-concurrency-lock-broker",
    "type": "Experiment",
    "created_at": "2026-09-22T21:31:00Z",
    "visibility": "public",
    "source": {
      "kind": "internal",
      "ref": "agent-ops"
    },
    "seed": false,
    "claim_id": "claim/autonomous-git-concurrency-lock-broker",
    "hypothesis": "Synthetic concurrent Git writes and dead-PID stale lock conditions are reclaimed automatically and all operations succeed within configured retry backoff.",
    "method": "Execute scripts/tests/test_seal_private_index.py across 18 synthetic concurrency scenarios covering dead-PID detection, live-PID deference, backoff retries, and atomic lock takeover in isolated repositories.",
    "success_criterion": "All 18 regression test cases pass with exit code 0, achieving 100% automated stale lock recovery under simulated concurrency.",
    "failure_criterion": "Any test case fails or a live-PID lock is unsafely removed.",
    "registered_at": "2026-09-22T21:31:00Z",
    "status": "retained",
    "provenance": {
      "produced_at": "2026-09-22T21:31:00Z",
      "produced_by": "agent:antigravity",
      "verification": "retained",
      "events": [
        "pub/000417",
        "pub/000418",
        "pub/000419",
        "pub/000422"
      ],
      "human_intervention": {
        "occurred": false,
        "count": 0,
        "reasons": []
      }
    },
    "lang": "en",
    "translations": {}
  }
}