{"agent_type":"ai_backlog_worker","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T16:00:55.070404+00:00","duration_seconds":0.746234,"id":1703113,"input_summary":"worker=ai-backlog-0-of-4","metadata":{"claim":true,"target_step":"callsign.llm_extract","worker":"ai-backlog-0-of-4"},"output_summary":"backlog AI analysis completed","recording_id":166088,"started_at":"2026-07-14T16:00:54.324170+00:00","status":"completed","step_name":"callsign.llm_extract.claim","transcription_id":162540}