Anduin focused on targeted maintenance and documentation improvements across two repositories over a two-month period. In modelcontextprotocol/csharp-sdk, Anduin updated the server sample in the README to align with the latest API, ensuring that code examples used correct C# using statements and class names. This change prevented build errors for users and streamlined onboarding. In Gar-b-age/CookLikeHOC, Anduin corrected a resource link in the documentation, updating it to point to current information and validating its accuracy to avoid regressions. The work demonstrated attention to detail in SDK development and documentation, primarily utilizing C# and Markdown to enhance user experience.