{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-20T05:20:24.640144+00:00","duration_seconds":0.007972,"id":2722300,"input_summary":"chars=499 node=683211","metadata":{},"output_summary":"candidates=1 calls=WQ7H","recording_id":254792,"started_at":"2026-08-20T05:20:24.632172+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":241764}