Gary Bernhardt updated the Selecta formula to version 0.0.8 in the gittools-bot/homebrew-core repository, focusing on enhancing package management workflows using Ruby. He implemented a new download URL and integrated SHA256 checksum verification to ensure the integrity and authenticity of distributed packages. By aligning the update with Homebrew core packaging standards, Gary prioritized reliable versioning and reproducible installations, supporting stable user deployments. Although no major bugs were addressed during this period, his work emphasized robustness and traceability in the release process. The technical approach demonstrated a strong understanding of Ruby and package management best practices within open-source infrastructure.