VS Code has workspace recommendations, which is a nice way to get a project up and running quickly after cloning a repo. The user is notified of recommended extensions and can quickly install them.

I think it would be nice if the VS Code add-on for LuaLS would support the same. Perhaps settings could be extended with something like:

{
   "properties": {
      "workspace": {
         "recommendations": ["love2d"]
      }
   }
}

And then after installing the LuaLS extension, a window could pop-up showing the recommended add-on(s), to be installed with the click of a button.