The first venv creation failed during ensurepip because the system sandbox
temporary directory denied wheel-file writes. A direct ensurepip diagnostic
confirmed PermissionError / WinError 5 there; cleanup also failed. No global
Python package was changed. The subsequent helper scopes TEMP/TMP to Job134's
setup/tmp directory and creates the job-local environment without initial pip.
Windows CIM queries for RAM and video-controller details were denied; RAM was
read through GlobalMemoryStatusEx and GPU details through nvidia-smi instead.
