Worked on documentation maintenance and quality improvements across the moonbitlang/moonbit-docs and nau/scalus repositories, focusing on enhancing accuracy and usability for developers. Addressed documentation bugs by correcting a typographical error in Markdown files and updating a broken link in a README to reflect recent file path changes. Employed Markdown and Git version control to ensure traceable, standards-compliant updates without introducing new features or altering core functionality. These targeted changes improved reference material reliability, reduced potential user confusion, and streamlined developer onboarding. The work demonstrated careful attention to detail and a methodical approach to documentation workflows over a two-month period.