{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-04T11:55:43.168477+00:00","duration_seconds":0.01033,"id":2368340,"input_summary":"chars=647 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":216264,"started_at":"2026-08-04T11:55:43.158147+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":207250}