{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-28T08:20:00.588276+00:00","duration_seconds":0.006174,"id":950829,"input_summary":"chars=998 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=A1AND","recording_id":31114,"started_at":"2026-06-28T08:20:00.582102+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":31115}