{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T03:12:25.587924+00:00","duration_seconds":0.000342,"id":1553882,"input_summary":"chars=33 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":155921,"started_at":"2026-07-10T03:12:25.587582+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153201}