Worked on stabilizing the Fiji application packaging within the Homebrew/homebrew-cask repository by addressing a persistent launch configuration issue. Focused on cask management using Ruby, the developer updated the Fiji cask to utilize the suite directive in place of the app directive, ensuring consistent application startup across various macOS environments. This targeted bug fix resolved missing launch configuration files, reducing user-reported issues and support overhead. The approach emphasized clear, well-scoped changes with minimal risk, laying a foundation for future improvements in cask configuration. The work demonstrated attention to reliability and maintainability in Homebrew’s Ruby-based cask management ecosystem.