{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T19:48:14.603570+00:00","duration_seconds":0.000351,"id":833014,"input_summary":"chars=128 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ7EXM","recording_id":47325,"started_at":"2026-06-27T19:48:14.603219+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":47326}