{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T02:36:29.910184+00:00","duration_seconds":0.003624,"id":1615698,"input_summary":"chars=223 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=NA7O","recording_id":160192,"started_at":"2026-07-12T02:36:29.906560+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157069}