{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T17:23:07.069236+00:00","duration_seconds":0.000639,"id":388003,"input_summary":"chars=1244 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7IJZ","recording_id":95560,"started_at":"2026-06-25T17:23:07.068597+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":95561}