{
  "report_id": "report-7d902557-f70d-4fef-9d62-6aa342e8e377",
  "timestamp": "2026-04-14T18:30:24.441520+00:00",
  "source_trajectory_ids": [
    "traj-1223e20d-cc08-4cde-a091-d4d93076754f",
    "traj-1c5231fe-2568-46fe-bede-5df699d68252",
    "traj-2def2337-04e5-460e-b304-c56cd94cfa0c",
    "traj-866ba769-fd58-4198-8cbf-b58536a6c8ad",
    "traj-a4ac7fac-fb17-48aa-8ad3-29ab4ff2d82b",
    "traj-c855a1b9-2b55-4ff8-8860-bdffa0007d9b",
    "traj-cc900807-0dd5-4678-93e9-b7a5fcbb115b",
    "traj-d7a83b94-ab03-47ae-bd34-43e3569b7661",
    "traj-dcf39e28-ba1d-4f59-96ce-8f2f37392e0f",
    "traj-f2106a1a-e7d9-4eed-adba-3b4efb403870"
  ],
  "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,
  "dry_run": false
}