Worked on the google/go-github repository to enhance error handling and diagnostics in Go-based HTTP client interactions. Focused on ensuring that HTTP responses are preserved and accessible even when API requests fail, modifying the BareDo function to always return an *http.Response object regardless of errors. Developed targeted tests to confirm that both the response and error contexts are maintained, improving reliability for downstream clients and aiding in debugging. Utilized Go, HTTP client libraries, and testing frameworks to address a critical bug, ultimately strengthening the robustness of error paths and providing clearer insights for developers working with the GitHub API.