{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T17:28:31.500054+00:00","duration_seconds":0.008465,"id":1539171,"input_summary":"chars=570 node=66296","metadata":{},"output_summary":"candidates=2 calls=LA5BMA,KK7IJZ","recording_id":155011,"started_at":"2026-07-09T17:28:31.491589+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152343}