In June 2025, Jeongeun Yun developed a team member profile page for the GImpact/g-impacthub.io.git repository, focusing on enhancing documentation quality and discoverability. Jeongeun authored a Markdown-based bio, integrated an image asset, and updated the research focus, standardizing the permalink structure to support future scalability. The work emphasized content management and asset handling, leveraging Markdown and Git for collaborative iteration across multiple commits. While no bugs were addressed during this period, the contribution improved onboarding and maintainability for the documentation system. The depth of work centered on establishing robust documentation standards rather than implementing complex features or bug fixes.