{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T21:15:44.485569+00:00","duration_seconds":0.000645,"id":858559,"input_summary":"chars=42 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":127318,"started_at":"2026-06-27T21:15:44.484924+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":127308}