Keri Anderson enhanced the GSTT-CSC/gstt-cschub.io.git repository by updating a team member’s profile, specifically refining Agathe’s job role and profile photo to better represent the front-end team on the company website. Using Markdown for content management, Keri focused on maintaining a clean and traceable git history, ensuring that the changes were small in scope to minimize risk and simplify potential rollbacks. This targeted update improved the site’s branding alignment and candidate experience by presenting accurate, up-to-date information. The work demonstrated careful attention to detail and process, though it was limited in depth to a single, well-executed feature enhancement.