{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T03:57:17.392662+00:00","duration_seconds":0.000262,"id":914504,"input_summary":"chars=43 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KC2PKG","recording_id":40828,"started_at":"2026-06-28T03:57:17.392400+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":40829}