During May 2025, CJ Wu focused on modernizing the CI/CD infrastructure for the faros-js-client repository by upgrading the Node.js runtime in all CI and release workflows from version 16 to 22. This work, implemented using YAML and DevOps best practices, aimed to enhance security, maintain compatibility with the latest ecosystem standards, and improve deployment reliability. By aligning the build pipelines with current Node.js support, CJ Wu reduced runtime-related risks and contributed to the long-term maintainability of the project. The engineering effort centered on infrastructure upgrades rather than feature development or bug fixes, demonstrating depth in CI/CD pipeline management.