@jxsuite/ui

The Jx UI kit: interface elements authored as Jx documents, with the theme and the icons they draw on. Jx Studio's own chrome is built from it, and a site can register the same elements with registerUi().

• components/: one document per element (jx-icon.json, and so on). Each is a custom-element definition the runtime interprets; nothing here is compiled.
• project.json: the kit as a Jx project. Its style block is the theme: every design token, on :root, in light-dark() pairs. Open this file in Studio to edit the kit on the canvas.
• icons/: list.json names the Phosphor glyphs the kit ships; manifest.json is generated from it by bun run build:icons and committed.
• stylebook/: one page per element showing every variant and state.
• src/: registerUi() (registers every element from bundled JSON, with no network), the theme builder, and the icon lookup.

Contract: specs/ui.md. Embedding contract the kit relies on: specs/embedding.md.