Callin Mullaney enhanced the SU-HSDO/suhumsci repository by delivering a focused set of frontend improvements centered on accessibility, performance, and maintainability. Over the course of one month, Callin replaced the Slick library with Accessible Fork to provide a more consistent and accessible user interface, and optimized the loading of the hs_admin library to reduce initial page load times. The work also included updating theme packages, consolidating accessibility and performance improvements across both the admin UI and themes. Using Drupal, JavaScript, and Sass, Callin laid the groundwork for scalable frontend upgrades, demonstrating depth in both technical execution and architectural planning.