{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T04:21:48.981000+00:00","duration_seconds":0.000962,"id":454032,"input_summary":"chars=349 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=GW7EXH","recording_id":95950,"started_at":"2026-06-26T04:21:48.980038+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":95951}