Worked on backend development and code maintenance for the magento/magento2-page-builder repository, focusing on stability and compliance improvements. Addressed two key bugs by resolving static analysis and test failures through adjustments to class constant visibility and refining image preview filename generation. Updated the licensing notice in Save.php to accurately reflect Adobe’s ownership, ensuring proper branding and compliance. No new features were introduced during this period, as efforts centered on enhancing test reliability and reducing CI flakiness. Utilized PHP and backend development skills to deliver targeted fixes, resulting in a more stable codebase and clearer project metadata for ongoing maintenance.