Worked on the SoarGroup/Soar repository to enhance build automation and continuous integration reliability over a two-month period. Addressed macOS build failures by pinning Tcl/Tk dependencies to legacy versions using YAML configuration, resolving compatibility issues with Homebrew and ensuring stable builds on systems with older installations. Later, updated the CI pipeline to use macOS 15, aligning the build environment with current platform support and preventing outages caused by the retirement of macOS 13. Leveraged skills in DevOps, GitHub Actions, and CI/CD to maintain cross-platform build stability, focusing on bug fixes and workflow improvements rather than feature development.