Worked on documentation maintenance for the programming_formalisms_project_summer_2025 repository, focusing on improving clarity and consistency across project files. Consolidated and updated content in README-EXT.md and code_review.txt, removing outdated comments and standardizing formatting to enhance readability for contributors and reviewers. Applied adjustments such as trailing newline corrections and comment cleanup, ensuring documentation hygiene throughout the repository. All changes were tracked through version control, demonstrating careful attention to detail and process. Utilized Markdown and plain text to implement these updates, supporting better onboarding and ongoing collaboration by keeping project documentation accurate, organized, and accessible for the development team.