{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T04:34:36.878270+00:00","duration_seconds":0.005684,"id":1780828,"input_summary":"chars=335 node=SDR9494","metadata":{},"output_summary":"candidates=6 calls=VW7ROV,W7JSM,W6TSW,SW6T,W7JF,W7SB","recording_id":171161,"started_at":"2026-07-17T04:34:36.872586+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":166831}