Developer Guide
===============

This page details how to contribute to mmml.

Contributing
------------

Guidelines for issues, feature requests, and pull requests.

Repository Layout
-----------------

Overview of the codebase structure and key directories.

Testing
-------

How to run tests locally and add new ones.

Documentation
-------------

How to build and extend the documentation locally and in CI.

Releases
--------

Versioning, changelogs, and publishing new releases.