Worked on the loganoz/horses3d repository to enhance continuous integration by developing two new GitHub Actions workflows that execute tests both in parallel and sequentially. This approach reduced CI duration and improved the consistency of feedback for contributors, supporting a trunk-based development workflow. Leveraging YAML for workflow configuration and integrating CI/CD best practices, the implementation introduced clear job dependencies and efficient failure handling, which improved reliability and enabled faster issue detection. The work also included synchronizing the master branch state through integration merge commits, maintaining CI health and ensuring the repository remained ready for release without addressing any bug fixes.