Zivuku Shingai focused on enhancing documentation quality for the projectdiscovery/mapcidr repository by improving the README’s readability and structure. Using Markdown and technical writing skills, Zivuku identified and corrected typos, clarified phrasing, and reorganized content to make onboarding easier for new contributors and users. The work did not involve code changes but addressed a key engineering challenge by reducing documentation-related support needs and improving accessibility. Through careful attention to detail and disciplined git practices, Zivuku elevated the repository’s documentation standards, supporting scalable collaboration and ongoing maintenance. The depth of work reflects a methodical approach to technical communication and documentation.