Worked on the docker/buildx repository to enhance observability and stability by addressing a bug related to debug logging in standalone mode. Focused on backend development using Go, the work involved correcting the initialization sequence so that the debug flag would properly enable detailed logging after startup. This fix ensured that the -D and --debug flags consistently activated debug output, improving diagnosability for both standalone deployments and CI pipelines. By propagating the debug option before initialization, the solution prevented log levels from resetting, resulting in more reliable developer experiences and faster issue resolution. Demonstrated skills in Go, logging configuration, and backend workflows.