{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T10:14:22.295300+00:00","duration_seconds":0.000149,"id":626065,"input_summary":"chars=197 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":71591,"started_at":"2026-06-27T10:14:22.295151+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":71592}