During November 2025, Hao Sun stabilized the code-generation pipeline for the apache/dubbo-go repository by addressing complex multi-package import conflicts and naming collisions in proto triple file generation. Using Go and Protobuf, Hao resolved issues that previously caused generation-time errors and downstream build failures, particularly when importing custom common packages across multiple services. The solution involved refining the handling of service definitions and package imports, resulting in more reliable and maintainable generated code. Hao’s work demonstrated a strong command of code-generation tooling and contributed to a smoother development workflow by reducing debugging effort and improving the robustness of the build process.