python-pluggy: python-pluggy (A minimalist production ready plugin system) python-pluggy: python-pluggy: pluggy is a minimalist production ready plugin system. It is the python-pluggy: core framework used by the pytest, tox, and devpi projects. python-pluggy: python-pluggy: Homepage: https://pypi.org/project/pluggy python-pluggy: python-pluggy: python-pluggy: python-pluggy: python-pluggy: