- Set sys.executable in PyConfig for subprocess/pip calls
- Detect sibling venv/ directory and prepend site-packages to sys.path
- Add mcrf_venv.py reference implementation for bootstrapping pip
- Supports both Linux (lib/python3.14/site-packages) and Windows (Lib/site-packages)
Usage: ./mcrogueface -m pip install numpy
Or via Python: mcrf_venv.pip_install("numpy")
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
