{
  "report_id": "report-5f961f5f-f3de-463d-8586-b770aa2e951f",
  "timestamp": "2026-04-15T02:31:17.458912+00:00",
  "source_trajectory_ids": [
    "traj-157f8c21-719f-4ba8-8243-f22d95e30091",
    "traj-1daf4a22-f63c-4119-8f98-426a42756b47",
    "traj-3abf53ed-a0db-4b62-a9ee-b24cb3e74359",
    "traj-4d732a6b-1a09-4547-91b0-da7c3b72f9c0",
    "traj-5efe2891-e10a-44f1-8882-fa9f35ef0ff5",
    "traj-6ea2a8f6-86ce-406d-ad52-54de0aabfe6a",
    "traj-7653da9a-96a4-4a34-938d-8251fcf02ea4",
    "traj-8b17c700-e430-4c91-928f-25db8f0d73f2",
    "traj-c4efa221-68bc-4d01-8bf8-eed2268f0c7e",
    "traj-ff6a9712-5857-48ce-96f4-b744d655bd18"
  ],
  "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
}