{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T06:56:20.193627+00:00","duration_seconds":0.000334,"id":1392851,"input_summary":"chars=15 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=WN3VGR","recording_id":144828,"started_at":"2026-07-05T06:56:20.193293+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":143153}