Worked on stabilizing the Vulkan resource lifecycle within the facebook/igl repository, focusing on improving the reliability of Vulkan-backed rendering. Addressed a resource leak issue by integrating a cleanup process that invokes volkFinalize() in the VulkanContext destructor, ensuring proper teardown of Vulkan resources across sessions. This approach reduced the risk of lingering resources and enhanced the robustness of the graphics pipeline. The work involved C++ development and graphics programming, with careful documentation of the cleanup path and reinforcement of resource lifecycle checks. The contribution centered on bug fixing rather than feature development, emphasizing code quality and long-term maintainability of Vulkan integration.