{"agent_type":"ai_backlog_worker","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T16:45:38.429340+00:00","duration_seconds":2.865695,"id":529772,"input_summary":"worker=ai-backlog-3-of-4","metadata":{"claim":true,"target_step":"callsign.llm_extract","worker":"ai-backlog-3-of-4"},"output_summary":"backlog AI analysis completed","recording_id":124474,"started_at":"2026-06-26T16:45:35.563645+00:00","status":"completed","step_name":"callsign.llm_extract.claim","transcription_id":124475}