import os
import sys
from pathlib import Path

# Verify that isolated env does not leak sensitive keys
clean_env = {
    "SystemRoot": os.environ.get("SystemRoot", r"C:\Windows"),
    "COMSPEC": os.environ.get("COMSPEC", r"C:\Windows\system32\cmd.exe"),
    "PATH": os.environ.get("PATH", ""),
    "PYTHONPATH": r"C:\temp\dummy",
    "PYTHONNOUSERSITE": "1",
    "TEITAN_E2E_DISABLE_PROVIDER": "1",
    "OPTIMUS_RUN_MODE": "LAB_TEST",
}
print("Keys in clean_env:", list(clean_env.keys()))