During December 2025, Andras Varga focused on improving reliability and user experience in the excalidraw/excalidraw repository. He addressed a critical bug in the context menu paste flow, where images could be duplicated due to an extra line of code. By carefully debugging and removing the problematic line, he ensured that images are now pasted only once, resolving edge-case issues reported by users. His work involved disciplined use of TypeScript and front end development skills, emphasizing code clarity and maintainability. Although no new features were released, his targeted fix contributed to a more robust and predictable paste experience for users.