{ "report_id": "report-025f0317-eb57-4357-a944-57c83e768e2b", "timestamp": "2026-04-14T20:54:35.912785+00:00", "source_trajectory_ids": [ "traj-0a386589-4f3d-4427-8bb6-984395bc391e", "traj-0f04b540-f8bb-46d7-aeb4-ea65a723b82e", "traj-14e30ab1-29e9-4356-ae7e-a8cea48c0b60", "traj-4143c1db-ac63-4bc9-b427-a8f4d64c63f8", "traj-43de5dee-3e20-42cf-91c1-2371b2f31329", "traj-55766bd5-37dc-4216-9e29-3aea0a8a5095", "traj-745e3299-1fd3-4af8-b6e2-4ebc4a47d389", "traj-7c938b98-8346-48f8-a676-adb2e72e7259", "traj-7dd2e59b-f65f-4870-b09e-69b95438b57b", "traj-ab956b24-6aaa-49a2-8841-544cf9555959" ], "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 }