{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T20:42:13.638885+00:00","duration_seconds":0.001097,"id":404880,"input_summary":"chars=595 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KX2CW,KC5WFH","recording_id":93857,"started_at":"2026-06-25T20:42:13.637788+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":93858}