{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T09:46:03.543600+00:00","duration_seconds":0.000116,"id":622599,"input_summary":"chars=59 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K98V","recording_id":71828,"started_at":"2026-06-27T09:46:03.543484+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":71829}