{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T03:58:53.266981+00:00","duration_seconds":0.000136,"id":586697,"input_summary":"chars=44 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":75799,"started_at":"2026-06-27T03:58:53.266845+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":75800}