Ziyiyan contributed to the ziglang/zig repository by implementing LLD Linuxbrew Path Support, addressing compatibility for users installing the LLD linker through Linuxbrew. The work focused on enhancing build configuration by updating CMake scripts to recognize Linuxbrew-specific library and include paths during linker discovery. This technical approach ensured that Zig’s toolchain could reliably locate and use the correct LLD binaries and dependencies in diverse Linuxbrew environments. By normalizing path resolution, Ziyiyan reduced setup friction for both developers and CI pipelines, improving the reliability of builds. The contribution demonstrated a focused application of CMake and build configuration expertise within a targeted scope.