Worked on enhancing the Chromebrew installation process by refactoring the main installer script within the chromebrew/chromebrew repository. Focused on improving cross-OS compatibility and forward-compatibility with evolving Chrome OS versions, the work involved accurate parsing of /etc/lsb-release for reliable OS detection and consistent installations. Addressed installation conflicts by removing duplicate zlib handling and ensured robust support for compression utilities such as xz and zstd. Introduced milestone-specific adjustments for Chrome OS M123+ on x86_64, including patching libc.so.6 to maintain compatibility. Utilized shell scripting, build systems, and system administration skills to reduce install failures and streamline future maintenance.