{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T18:52:17.151947+00:00","duration_seconds":0.000347,"id":539176,"input_summary":"chars=98 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7ULM","recording_id":80095,"started_at":"2026-06-26T18:52:17.151600+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":80096}