{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T04:48:45.878174+00:00","duration_seconds":0.011135,"id":1590806,"input_summary":"chars=759 node=66296","metadata":{},"output_summary":"candidates=1 calls=AF4LL","recording_id":158434,"started_at":"2026-07-11T04:48:45.867039+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155533}