{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T02:30:30.005822+00:00","duration_seconds":0.000196,"id":902817,"input_summary":"chars=29 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=AB6MB","recording_id":36018,"started_at":"2026-06-28T02:30:30.005626+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":36019}