During January 2025, Charron focused on enhancing code quality and documentation for the ClementiGroup/mlcg repository. They standardized Python formatting using Black across key modules, ensuring consistency and maintainability. Charron updated docstrings to align with Python 3.11 standards, improving clarity and compatibility with modern tooling. Additionally, they restored the README’s integrity by reverting unintended changes and refining code block formatting for better rendering. Their work laid the foundation for future automated style checks, supporting faster onboarding and reducing technical debt. Through targeted code formatting, documentation, and refactoring in Python and reStructuredText, Charron improved the project’s maintainability and developer experience.