During May 2026, contributed to both the XcodesOrg/homebrew-cask and bitfocus/companion repositories by addressing deployment reliability and user clarity. Improved the OSC button press action in bitfocus/companion by updating documentation and code examples, making command usage more transparent for users. In XcodesOrg/homebrew-cask, resolved issues caused by CDN-driven URL changes by updating the download URL schema and refining the livecheck regex, then incremented the cask version to maintain automated deployment stability. These efforts involved cross-repository collaboration and maintenance, utilizing Ruby, TypeScript, and Markdown to enhance package management workflows and ensure consistent, reliable experiences for end users.