{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T21:49:33.522792+00:00","duration_seconds":0.005249,"id":1811243,"input_summary":"chars=508 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=AG7WTE","recording_id":173261,"started_at":"2026-07-17T21:49:33.517543+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":168773}