This whole registry and philosophy is available as a Claude Code Agent Skill — install it and Claude builds UI with it directly.
Install the Skill →Components · Command
Command
$ npx @dhruvchoudhary/dsgn add commandA ⌘K command palette built on cmdk, with its own dialog chrome.
Built on cmdk — press ⌘K anywhere on this site for the real thing, or use the sidebar search on the left.