{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-18T19:44:22.413314+00:00","duration_seconds":0.009879,"id":1838765,"input_summary":"chars=654 node=683211","metadata":{},"output_summary":"candidates=1 calls=KJ7RAB","recording_id":175165,"started_at":"2026-07-18T19:44:22.403435+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":170458}