{"agent_type":"ai_backlog_worker","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T23:32:08.685249+00:00","duration_seconds":1.590632,"id":421983,"input_summary":"worker=ai-backlog-1-of-4","metadata":{"claim":true,"target_step":"callsign.llm_extract","worker":"ai-backlog-1-of-4"},"output_summary":"backlog AI analysis completed","recording_id":92152,"started_at":"2026-06-25T23:32:07.094617+00:00","status":"completed","step_name":"callsign.llm_extract.claim","transcription_id":92153}