{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T12:03:37.987867+00:00","duration_seconds":0.006215,"id":1427698,"input_summary":"chars=384 node=SDR9494","metadata":{},"output_summary":"candidates=2 calls=KW2SKI,KJ7IJ","recording_id":147142,"started_at":"2026-07-06T12:03:37.981652+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":145320}