{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T12:21:21.517710+00:00","duration_seconds":0.001094,"id":664192,"input_summary":"chars=605 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KI7RM,S917P","recording_id":74202,"started_at":"2026-06-27T12:21:21.516616+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":74203}