{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T00:19:51.258674+00:00","duration_seconds":0.00563,"id":1636203,"input_summary":"chars=356 node=683211","metadata":{},"output_summary":"candidates=3 calls=KG5BJ,KM4YHK,K4PAL","recording_id":161513,"started_at":"2026-07-13T00:19:51.253044+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":158320}