{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T05:47:37.611746+00:00","duration_seconds":0.010055,"id":1649061,"input_summary":"chars=625 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162474,"started_at":"2026-07-13T05:47:37.601691+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159228}