wsdjeg/SpaceVim ? reverse-engineered prompt

Build me a modular Vim and Neovim setup that feels polished out of the box and is easy to extend.

I want it to work like a full editor distribution, with settings and plugins grouped into clear layers so I can turn features on and off without digging through a giant config. It should have a nice default interface, sensible key bindings centered around the space key, fast startup, and good support for both terminal and GUI use.

Please include built in help and documentation, a clean default colorscheme, and a way to keep project specific settings separate from the main config. If it makes sense, use modern Lua where it improves speed or maintainability, and keep the rest in Vim script. Make sure the setup is practical for everyday editing, not just a demo, and look up current docs online if you need to.