{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T23:32:05.453671+00:00","duration_seconds":0.011475,"id":1584809,"input_summary":"chars=744 node=683211","metadata":{},"output_summary":"candidates=1 calls=AT7PM","recording_id":158035,"started_at":"2026-07-10T23:32:05.442196+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155161}