Worked on the lewis6991/neovim repository to deliver a core feature focused on refactoring the Language Server Protocol (LSP) client’s asynchronous scheduling. Using Lua and the nvim-lspconfig framework, the work removed redundant function wrapping in remote procedure call handling, streamlining the way asynchronous operations are scheduled and processed. This approach reduced unnecessary complexity in the LSP client, resulting in cleaner and more maintainable code. The changes improved the reliability and responsiveness of server request handling without introducing new bugs. The engineering effort demonstrated a strong focus on code quality, maintainability, and effective use of refactoring techniques within the Neovim ecosystem.