{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T18:51:09.896959+00:00","duration_seconds":0.000847,"id":395704,"input_summary":"chars=397 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KK7NQ","recording_id":94863,"started_at":"2026-06-25T18:51:09.896112+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94864}