During December 2025, this developer focused on enhancing the stability and maintainability of input handling for Wayland within the xbmc/xbmc repository. Their primary contribution involved refining the Wayland input processor by replacing the use of XBMCK_UNKNOWN with XBMCK_LAST for skipped key events, which improved the clarity and accuracy of event logging. Working exclusively in C++, they addressed a targeted bug to ensure more reliable and understandable input event processing. No new features were introduced during this period, as the developer concentrated on backend correctness and long-term maintainability, leveraging their expertise in C++ development and input processing for Wayland environments.