Corito Chico developed and stabilized a pull request-based continuous integration workflow for the ARUSfs/DRIVERLESS2 repository, focusing on improving reliability and onboarding for contributors. Leveraging Docker and GitHub Actions, Corito set up automated testing in a ROS environment, ensuring each PR is validated in a consistent, reproducible workspace. The work involved refining shell scripts and YAML configurations to normalize workspace layouts, correct repository paths, and address test execution issues. By resolving path inconsistencies and standardizing build and test procedures, Corito reduced flaky test runs and enhanced maintainability, demonstrating a strong grasp of CI/CD, ROS, and shell scripting best practices.