{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T05:25:17.633652+00:00","duration_seconds":0.001006,"id":594578,"input_summary":"chars=534 node=683211","metadata":{},"output_summary":"candidates=2 calls=KF7AZB,KJ7RAB","recording_id":125731,"started_at":"2026-06-27T05:25:17.632646+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":125731}