Worked on enhancing the developer experience for the alibaba/ROLL repository by focusing on documentation improvements. Updated the project’s README file using Markdown to include a DeepWiki link, making it easier for contributors to access comprehensive reference materials and streamline onboarding. The approach centered on maintainability and knowledge sharing rather than code changes or bug fixes. Emphasized clear, accessible documentation as a core skill, ensuring that new and existing developers could quickly find essential project information. No bugs were addressed during this period, as the primary contribution was a single feature aimed at improving the discoverability of technical resources within the project.