Worked on the microcai/gentoo-zh repository to enhance package stability by addressing architecture compatibility issues in Localsend-bin. Focused on Linux system administration and package management, the developer implemented a targeted fix using Shell scripting to remove unsupported architectures from package keywords. This approach prevented erroneous installations on incompatible systems, thereby improving deployment reliability for Gentoo users. The work involved careful maintenance of packaging metadata and thorough documentation to ensure traceability and clarity in the commit history. By refining the overlay’s architecture support, the developer contributed to a more robust and maintainable package ecosystem, reducing potential support issues for downstream users.