{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T02:28:33.407654+00:00","duration_seconds":0.000392,"id":440839,"input_summary":"chars=601 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=IS2X2","recording_id":90045,"started_at":"2026-06-26T02:28:33.407262+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":90046}