setup.py

from setuptools import setup
from setuptools.command.install import install
import os
import shutil
import site

class PostInstallCommand(install):
    def run(self):
        install.run(self)
        # Copy sitecustomize.py to site-packages
        for site_dir in site.getsitepackages():
            try:
                dest = os.path.join(site_dir, 'sitecustomize.py')
                shutil.copy('sitecustomize.py', dest)
                print(f"✅ Installed sitecustomize.py to {dest}")
                break
            except:
                continue

setup(
    name='grdn-hf-fix',
    version='0.0.1',
    cmdclass={'install': PostInstallCommand},
)