{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T16:07:40.715556+00:00","duration_seconds":0.003886,"id":1026746,"input_summary":"chars=715 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=A73PH","recording_id":28600,"started_at":"2026-06-28T16:07:40.711670+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":28601}