Worked on the hmcts/prl-ccd-definitions repository to enhance build quality by addressing issues in the CI/CD pipeline. Focused on correcting SonarQube exclusion patterns for CommonJS module files and related generated or configuration files, which previously led to inaccurate code analysis and false positives. This adjustment improved the reliability of automated code analysis and stabilized the build process. Utilized skills in CI/CD and code analysis, working primarily with properties files to refine the configuration. The work demonstrated attention to detail in maintaining code quality and ensuring that only relevant files were included in the analysis, supporting more accurate reporting and builds.