{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T08:36:00.651499+00:00","duration_seconds":0.000419,"id":482895,"input_summary":"chars=583 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=V01","recording_id":85439,"started_at":"2026-06-26T08:36:00.651080+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":85440}