Worked on the ClementiGroup/mlcg repository to enhance code quality and documentation, focusing on maintainability and onboarding efficiency. Applied standardized Python formatting using Black to key modules, ensuring consistency and reducing technical debt. Updated docstrings throughout the codebase to align with Python 3.11 standards, improving clarity and compatibility with modern tooling. Addressed documentation stability by restoring the README to its intended state and correcting code block formatting for better rendering. Leveraged skills in code formatting, documentation, and refactoring, primarily using Python and reStructuredText. These efforts laid the foundation for future automated style checks and streamlined development processes within the project.