Install mise followed by
mise installto install bun and other tools, and then bun install in the root directory
to install all the required packages.
mise run packageto create the vsix file which you can install in vscode (or compatible editors like Windsurf) - Can be used to test the "production" build- For debugging, setup the breakpoints or debugger statements and run the "Extension + LSP Server (Debug)" task to launch a new window with the debug build of the extension loaded and LS attached. A simple test would be to add a breakpoint in "onHover" method in server.ts and launch the extension, open a .ts file and hover over a variable