{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T21:43:51.717295+00:00","duration_seconds":0.000653,"id":862853,"input_summary":"chars=34 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=JF0UBR","recording_id":44714,"started_at":"2026-06-27T21:43:51.716642+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":44715}