{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-16T07:36:06.001625+00:00","duration_seconds":0.006167,"id":1730034,"input_summary":"chars=546 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":167508,"started_at":"2026-07-16T07:36:05.995458+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":163633}