Claude Code plugin

Clay ships a Claude Code plugin so that anyone working on a project that uses @brika/clay can get Clay-aware assistance without copy-pasting docs into context.

What you get

• /clay:usage skill, auto-loads when Claude detects @brika/clay in your project. Teaches the three-layer token model (scalars, semantic roles, component tokens), how to apply a theme, and the granular vs barrel import trade-off.
• /clay:docs <component> command, loads a component’s docs into Claude’s context and starts a conversation about it: /clay:docs button confirms what was loaded, lists the sections that are in scope (variants, theme tokens, accessibility, examples), then asks what you want help with. The full markdown is reachable on request, but it isn’t dumped into the chat by default. Bare /clay:docs loads the catalogue index instead.
• clay:expert subagent, a Sonnet-backed specialist for theme authoring, token diagnosis, and contributing components. Invoke it when the task is non-trivial: designing a theme overlay, debugging why a token isn’t taking effect, or porting a UI to Clay.

Install

Inside any Claude Code session, add the Brika marketplace once:

/plugin marketplace add brikalabs/clay

Then install the plugin:

/plugin install clay@brika

Claude Code reads .claude-plugin/marketplace.json from the Clay repo, finds the clay plugin under ./claude/, and registers the skill, command, and agent for your account. The plugin doesn’t ship in the npm package, it lives only on the GitHub repo, and is independent of npm install @brika/clay.

After the marketplace is added, future Brika plugins (brika-*) install with the same @brika suffix without another marketplace add. To remove the plugin later: /plugin uninstall clay.

Verify it loaded

After install, try the docs command:

/clay:docs button

Claude should confirm it loaded Button’s docs, list the sections that came with it (variants, sizes, theme tokens, accessibility), and ask what you want to do. If the command isn’t recognized, run /plugin list to confirm clay shows up, and /plugin reload if it doesn’t pick up immediately.

What it doesn’t do

The plugin is a thin wrapper over the LLM-friendly docs surface that already lives on this site. Every page under /components/<slug> has a sibling /components/<slug>.md view, plus a catalogue index at /llms.txt. Those are reachable from any LLM tool that accepts URLs, with or without the plugin. The plugin’s value is default behavior: it nudges Claude to consult those docs proactively, and it ships an agent tuned for the kind of token-and-theme questions that come up when you’re actually building with Clay.

Source

The plugin lives in claude/ at the root of the Clay repo. The marketplace manifest at .claude-plugin/marketplace.json points there. PRs welcome.