Worked on establishing comprehensive documentation for the HWTeng-Teaching/202409-Math-Stat repository, focusing on creating a robust scaffolding to support artifact discoverability and maintainability. Developed and refined a dedicated README using Markdown, consolidating image references to ensure reliable visual documentation for homework materials. Enhanced the HW1022Q3.md file by integrating image links, descriptive titles, and author attribution, improving clarity and accessibility for future contributors. Iterative updates across multiple commits prioritized documentation accuracy and image integrity, streamlining onboarding and review processes. The work emphasized documentation best practices, leveraging Markdown and structured content organization to facilitate consistent knowledge transfer within the repository.