Anne Kitsune developed the Sky Island Mod: Steel Variants Expansion for the CleverRaven/Cataclysm-DDA repository, introducing new steel variants derived from warptokens to broaden crafting possibilities within the game. She focused on JSON manipulation to define and integrate these materials, ensuring compatibility with the existing modding framework and open-source workflow. Her work involved submitting and merging a targeted pull request, demonstrating effective use of version control and collaborative review processes. By expanding the range of steel types available for crafting, Anne enhanced the mod ecosystem’s depth, leveraging her skills in game development, modding, and structured data management throughout the project.