{
  "report_id": "report-547cf777-50f1-4848-b5c6-e79110f6b4fa",
  "timestamp": "2026-04-14T21:18:36.371846+00:00",
  "source_trajectory_ids": [
    "traj-008e3a6c-d014-441e-a368-3a298a94b570",
    "traj-11992679-5342-4506-8f5e-88df8f2e5b37",
    "traj-1bd76b8d-7968-4870-adbc-7d6f4d968d4d",
    "traj-3c86846f-d086-4198-984b-b34a3d9dc32f",
    "traj-559b9c31-c008-4957-8774-539f3225d67b",
    "traj-680bba7c-58b7-4b87-be69-3aaeeceb8de6",
    "traj-99e17c4d-a8bf-4c3a-8b1e-4e16c640c8aa",
    "traj-cd676023-60fa-49d1-bc8d-8b58a8152df0",
    "traj-dd628bf0-b6e0-4312-a006-9fcb36cdacd3",
    "traj-e10d1f31-6253-4508-a4e9-984894d56caf"
  ],
  "sample_count": 10,
  "baseline_metrics": {
    "task_count": 1,
    "avg_reward": 0.44,
    "error_rate": 0.0,
    "avg_latency_ms": 0.0
  },
  "challenger_metrics": {
    "task_count": 1,
    "avg_reward": 0.44,
    "error_rate": 0.0,
    "avg_latency_ms": 0.0
  },
  "promotion_decision": {
    "accepted": false,
    "reasons": [
      "Reward delta 0.0000 below minimum 1.0"
    ],
    "metrics": {
      "reward_delta": 0.0,
      "error_rate_delta": 0.0,
      "latency_delta_ms": 0.0,
      "baseline_avg_reward": 0.44,
      "challenger_avg_reward": 0.44
    }
  },
  "promoted_version_id": null,
  "baseline_version_id": null,
  "dry_run": false
}