{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-23T04:46:00.033049+00:00","duration_seconds":0.009903,"id":2791608,"input_summary":"chars=648 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":262278,"started_at":"2026-08-23T04:46:00.023146+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":248583}