Vim keybindings
What is Vim keybindings?
An optional editor setting that switches the writing surface to Vim's modal editing style, for people who already use Vim.
Why it matters
Lets people with Vim muscle memory use it in knowdust; everyone else should leave it on Default.
How it works
Turn it on in Settings → Editor → Keybindings. A small status bar under the editor then shows the current Vim mode.