{
  "report_id": "report-8d24c2b9-cd2a-4637-b590-6c4bb256b30e",
  "timestamp": "2026-04-14T16:52:07.930194+00:00",
  "source_trajectory_ids": [
    "traj-4a66d419-43d3-4300-b341-7bee0dbad001",
    "traj-67c2f7d0-bd50-4fe0-b7f5-9cf6280a8b15",
    "traj-6aee8a88-7456-477d-803e-84b29665e300",
    "traj-6ba96b06-a520-4750-be96-f6e7d47bb05c",
    "traj-74f20e0d-f7a3-4919-acac-b9d17bb668bf",
    "traj-7f78f0f4-db8b-4f69-9820-f76ee0b3bb51",
    "traj-af8a8b2a-a62d-4d47-b8c9-3072d23cd291",
    "traj-b06ec696-af9c-48ee-949e-59fcc53c27ad",
    "traj-d3b29b21-6816-4602-a43e-d9e7999e370d",
    "traj-f6ab046b-4bb3-4f69-85d3-411b3c53c871"
  ],
  "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
}