{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T18:13:32.544596+00:00","duration_seconds":0.007182,"id":1572925,"input_summary":"chars=469 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":157280,"started_at":"2026-07-10T18:13:32.537414+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154438}