Worked on the Homebrew/homebrew-cask repository to enhance Apple Silicon compatibility for the LunarBar application. Focused on cask management and Ruby development, the work involved implementing architecture-aware packaging by introducing Apple Silicon-specific SHA256 checksums and download URLs. The update removed Intel architecture support from the lunarbar.rb cask, aligning the installation process with the evolving macOS hardware landscape. These changes improved the reliability and security of installations on Apple Silicon Macs, ensuring that Homebrew users receive the correct binaries for their systems. The contribution demonstrated attention to software packaging best practices and collaborative development through co-authored commits and clear documentation.