"""Scaffold plugin — copy-paste template for new Muse domain plugins.

Copy this directory to ``muse/plugins/<your_domain>/``, rename the class
to ``<YourDomain>Plugin``, and implement every method that currently raises
``NotImplementedError``.  Then register the plugin in ``muse/plugins/registry.py``.

See ``docs/guide/plugin-authoring-guide.md`` for a complete walkthrough.
"""