{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T02:27:54.663764+00:00","duration_seconds":0.000499,"id":440749,"input_summary":"chars=225 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K70","recording_id":90212,"started_at":"2026-06-26T02:27:54.663265+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":90213}