{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T03:13:58.338755+00:00","duration_seconds":0.009503,"id":1616414,"input_summary":"chars=603 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7TTY","recording_id":160234,"started_at":"2026-07-12T03:13:58.329252+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157111}