{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T06:18:25.365270+00:00","duration_seconds":0.00352,"id":1650003,"input_summary":"chars=606 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162517,"started_at":"2026-07-13T06:18:25.361750+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159271}