{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T15:22:55.725452+00:00","duration_seconds":0.010842,"id":1599771,"input_summary":"chars=702 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":159073,"started_at":"2026-07-11T15:22:55.714610+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156077}