{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T19:47:42.625627+00:00","duration_seconds":0.000991,"id":400517,"input_summary":"chars=1895 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=W8PLV","recording_id":94229,"started_at":"2026-06-25T19:47:42.624636+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":94230}