During January 2025, this developer enhanced the usagov/usagov-2021 repository by implementing a testing infrastructure improvement focused on enabling Drupal site testing with user-generated content. The work centered on integrating the weitzman/drupal-test-traits dependency into composer.lock, leveraging PHP and Composer for robust dependency management. By expanding the repository’s test coverage and supporting future test-driven development, the developer improved the project’s ability to validate changes and reduce regression risk. The approach emphasized clear documentation and traceable commits, utilizing skills in Drupal development and PHPUnit to ensure maintainability and transparency. No major bugs were addressed, as the focus remained on infrastructure enhancements.