During November 2024, Darktemplar9900 enhanced the tukui-org/ElvUI project by focusing on user interface polish and performance optimization. They delivered a feature that widened select lists in the DataTexts Options Panel, improving content visibility and UI consistency. Using Lua and leveraging skills in configuration and UI development, they also refactored the Combat Indicator by unregistering the UNIT_COMBAT event, which reduced unnecessary processing and simplified event handling. These targeted changes resulted in a more stable and maintainable codebase, addressing both user experience and runtime efficiency within the game modding context, while demonstrating thoughtful attention to maintainability and performance.