Yiga Steam enhanced the CI/CD pipeline for the reactos/reactos repository by upgrading GitHub Actions dependencies, focusing on improving build reliability and performance. Using YAML and DevOps practices, Yiga orchestrated updates that streamlined automation workflows and reduced friction for developers integrating new features. The work involved careful coordination to ensure minimal disruption to existing processes, consolidating monitoring for pipeline health and maintaining stability throughout the transition. By leveraging expertise in CI/CD and GitHub Actions, Yiga enabled faster, more dependable builds, supporting the ReactOS team’s ability to deliver updates efficiently. The contribution demonstrated depth in infrastructure maintenance and collaborative change management.