{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T06:54:37.133771+00:00","duration_seconds":0.015867,"id":937396,"input_summary":"chars=1407 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK4RYG","recording_id":38379,"started_at":"2026-06-28T06:54:37.117904+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":38380}