This is a meta-command that shows you what the Wasp plugin can do and checks if you've initialized it first. If you haven't run the init yet, it warns you to do that before anything else. Then it displays a full reference guide covering all the available skills like adding auth, deploying to Railway or Fly, starting dev servers with debugging visibility, and getting expert advice on your Wasp app. It's basically the help menu and feature list rolled into one. Run this when you forget what commands are available or when you first install the plugin to see what you're working with.
npx skills add https://github.com/wasp-lang/wasp-agent-plugins --skill wasp-plugin-help