Worked on the Homebrew/homebrew-cask repository to upgrade the claude-code package from version 2.1.85 to 2.1.87, focusing on enhancing installation stability and security across all supported architectures. The approach involved updating SHA256 checksums to ensure package integrity and compatibility, reducing the risk of corrupt installs and clarifying the upgrade path for dependencies. Emphasized release hygiene and traceability by capturing changes in version control. Utilized Ruby for scripting and package management, demonstrating skills in dependency management, multi-architecture packaging, and checksum validation. The work improved cross-architecture support and contributed to a more robust and maintainable release process.