Worked on improving documentation quality for the clerk-sdk-go repository, focusing on clarifying HTTP client mock usage for Go developers. Addressed a specific issue in the README by correcting the example to show proper instantiation and use of mockRoundTripper with the http.Client Transport, ensuring the documentation accurately reflected the codebase. This change reduced onboarding confusion and helped prevent potential misuse of mocks in SDK development. The work involved careful attention to SDK documentation and Go language conventions, maintaining alignment between documentation and implementation. No new features were added, but the targeted bug fix enhanced maintainability and reduced future support needs.