Shelf is open source and in early preview
Shelf

For AI agents: the documentation index is at /llms.txt, and any docs page is available as Markdown by appending .md to its URL.

Editor slash menu

Verified

A searchable menu opened by typing / in a block, to insert headings, lists, quotes, code, and dividers.

When to use

Use when
People insert blocks by typing / in a line.
Avoid when
Mentions or other trigger characters; use Editor Suggestion.

Installation

The source lands in src/components/ui/editor-slash-menu.tsx, along with any Shelf items it builds on, and .shelf/lock.json records what was installed. It's yours to edit.

Usage

Built on

Packages
@floating-ui/dom, @stylexjs/stylex, @tiptap/pm, @tiptap/suggestion
Shelf items
Editor, foundations, utils
Figma
Optional native Figma library. See Designers.

Verified

Size
2.9 kB gzipped on its own, 137 kB with the Shelf items and packages it builds on. JS and CSS in a production build, without React.
Accessibility
Axe passes on 3 stories
Behavior
3 interaction tests in Storybook
React Compiler
Compiles with React Compiler
React Doctor
React Doctor finds nothing