During November 2024, Chanez Arroum developed an interactive color customization feature for the ArthurJCQ/MIAGE-INF1-2024-2025 repository. She engineered a user interface in HTML, CSS, and JavaScript that allows users to change the background color of individual squares, select specific squares, and utilize color-switching controls. The implementation included an enable or disable toggle and a reset function, providing a cohesive and responsive user experience. Delivered as a single commit, her work focused on real-time UI state updates and enhanced user engagement. The project demonstrated foundational front-end development skills, with depth in interactive UI logic and state management, though limited in scope.