feat: Svelte-renderer (#168 )

* create svelte-renderer * helpers * reactive API * turn into provider components * fixes * examples * docs * correct component props for catalog, harmonize defineRegistry API with other APis * shuffle things around * createRenderer * on * boundary/warning * functions * fix * fix types
Feat/react email support (#159 )
2026-10-02 12:00:58 +08:00 · 2026-03-06 17:31:06 -06:00 · 2026-03-02 16:43:03 -06:00 · 2026-03-02 11:52:08 -06:00 · 2026-03-02 11:43:55 -06:00 · 2026-02-27 13:29:16 -06:00
307 changed files with 19193 additions and 448 deletions
@@ -6,6 +6,7 @@
    [
      "@json-render/core",
      "@json-render/react",
+      "@json-render/react-email",
      "@json-render/react-pdf",
      "@json-render/shadcn",
      "@json-render/react-native",
@@ -15,7 +16,8 @@
      "@json-render/redux",
      "@json-render/jotai",
      "@json-render/vue",
-      "@json-render/xstate"
+      "@json-render/xstate",
+      "@json-render/image"
    ]
  ],
  "linked": [],
@@ -27,6 +27,7 @@ out/
 build
 dist
 *.tsbuildinfo
+.svelte-kit/


 # Debug
@@ -73,6 +73,41 @@ Do **not** add `--port` flags -- portless handles port assignment automatically.
  - Skills in `skills/*/SKILL.md` (if the package has a corresponding skill)
  - `AGENTS.md` (if workflow or conventions change)

+## Releases
+
+This monorepo uses [Changesets](https://github.com/changesets/changesets) for versioning and publishing.
+
+### Fixed version group
+
+All public `@json-render/*` packages are in a **fixed** group (see `.changeset/config.json`). A changeset that bumps any one of them bumps all of them to the same version. You only need to list the packages that actually changed in the changeset front matter — the fixed group handles the rest.
+
+### Preparing a release
+
+When asked to prepare a release (e.g. "prepare v0.12.0"):
+
+1. **Create a changeset file** at `.changeset/v0-<N>-release.md` following the existing pattern:
+   - YAML front matter listing changed packages with bump type (`minor` for feature releases, `patch` for bug-fix-only releases)
+   - A one-line summary, then `### New:` / `### Improved:` / `### Fixed:` sections describing each change
+   - Always list `@json-render/core` plus any packages with actual code changes
+2. **Do NOT bump versions** in `package.json` files — CI runs `pnpm ci:version` (which calls `changeset version`) to do that automatically
+3. **Do NOT manually write `CHANGELOG.md`** entries — `changeset version` generates them from the changeset file
+4. **Add new packages to the fixed group** in `.changeset/config.json` if they should be versioned together with the rest
+5. **Fill documentation gaps** — every public package should have:
+   - A row in the root `README.md` packages table
+   - A renderer section in the root `README.md` (if it's a renderer)
+   - An API reference page at `apps/web/app/(main)/docs/api/<name>/page.mdx`
+   - An entry in `apps/web/lib/page-titles.ts` and `apps/web/lib/docs-navigation.ts`
+   - An entry in the docs-chat system prompt (`apps/web/app/api/docs-chat/route.ts`)
+   - A skill at `skills/json-render-<name>/SKILL.md`
+   - A `packages/<name>/README.md`
+6. **Run `pnpm type-check`** after all changes to verify nothing is broken
+
+### CI scripts
+
+- `pnpm changeset` — interactively create a new changeset
+- `pnpm ci:version` — run `changeset version` + lockfile update (CI only)
+- `pnpm ci:publish` — build all packages and publish to npm (CI only)
+
 <!-- opensrc:start -->

 ## Source Code Reference
@@ -15,6 +15,8 @@ npm install @json-render/core @json-render/react-native
 npm install @json-render/core @json-render/remotion
 # or for PDF documents
 npm install @json-render/core @json-render/react-pdf
+# or for HTML email
+npm install @json-render/core @json-render/react-email @react-email/components @react-email/render
 # or for Vue
 npm install @json-render/core @json-render/vue
 ```
@@ -118,6 +120,8 @@ function Dashboard({ spec }) {
 | `@json-render/react-native` | React Native renderer with standard mobile components |
 | `@json-render/remotion` | Remotion video renderer, timeline schema |
 | `@json-render/react-pdf` | React PDF renderer for generating PDF documents from specs |
+| `@json-render/react-email` | React Email renderer for HTML/plain-text emails from specs |
+| `@json-render/image` | Image renderer for SVG/PNG output (OG images, social cards) via Satori |
 | `@json-render/redux` | Redux / Redux Toolkit adapter for `StateStore` |
 | `@json-render/zustand` | Zustand adapter for `StateStore` |
 | `@json-render/jotai` | Jotai adapter for `StateStore` |
@@ -287,6 +291,69 @@ const spec = {
 const buffer = await renderToBuffer(spec);
 ```

+### React Email (Email)
+
+```typescript
+import { renderToHtml } from "@json-render/react-email";
+import { schema, standardComponentDefinitions } from "@json-render/react-email";
+import { defineCatalog } from "@json-render/core";
+
+const catalog = defineCatalog(schema, {
+  components: standardComponentDefinitions,
+});
+
+const spec = {
+  root: "html-1",
+  elements: {
+    "html-1": { type: "Html", props: { lang: "en", dir: "ltr" }, children: ["head-1", "body-1"] },
+    "head-1": { type: "Head", props: {}, children: [] },
+    "body-1": {
+      type: "Body",
+      props: { style: { backgroundColor: "#f6f9fc" } },
+      children: ["container-1"],
+    },
+    "container-1": {
+      type: "Container",
+      props: { style: { maxWidth: "600px", margin: "0 auto", padding: "20px" } },
+      children: ["heading-1", "text-1"],
+    },
+    "heading-1": { type: "Heading", props: { text: "Welcome" }, children: [] },
+    "text-1": { type: "Text", props: { text: "Thanks for signing up." }, children: [] },
+  },
+};
+
+const html = await renderToHtml(spec);
+```
+
+### Image (SVG/PNG)
+
+```typescript
+import { renderToPng } from "@json-render/image/render";
+
+const spec = {
+  root: "frame",
+  elements: {
+    frame: {
+      type: "Frame",
+      props: { width: 1200, height: 630, backgroundColor: "#1a1a2e" },
+      children: ["heading"],
+    },
+    heading: {
+      type: "Heading",
+      props: { text: "Hello World", level: "h1", color: "#ffffff" },
+      children: [],
+    },
+  },
+};
+
+// Render to PNG (requires @resvg/resvg-js)
+const png = await renderToPng(spec, { fonts });
+
+// Or render to SVG string
+import { renderToSvg } from "@json-render/image/render";
+const svg = await renderToSvg(spec, { fonts });
+```
+
 ## Features

 ### Streaming (SpecStream)
@@ -392,10 +459,12 @@ pnpm dev

 - http://json-render.localhost:1355 - Docs & Playground
 - http://dashboard-demo.json-render.localhost:1355 - Example Dashboard
+- http://react-email-demo.json-render.localhost:1355 - React Email Example
 - http://remotion-demo.json-render.localhost:1355 - Remotion Video Example
 - Chat Example: run `pnpm dev` in `examples/chat`
+- Svelte Example: run `pnpm dev` in `examples/svelte` or `examples/svelte-chat`
 - Vue Example: run `pnpm dev` in `examples/vue`
- Vite Renderers (React + Vue): run `pnpm dev` in `examples/vite-renderers`
+- Vite Renderers (React + Vue + Svelte): run `pnpm dev` in `examples/vite-renderers`
 - React Native example: run `npx expo start` in `examples/react-native`

 ## How It Works
@@ -1,5 +1,14 @@
 # web

+## 0.1.4
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/codegen@0.11.0
+  - @json-render/react@0.11.0
+
 ## 0.1.3

 ### Patch Changes
@@ -0,0 +1,364 @@
+import { pageMetadata } from "@/lib/page-metadata"
+export const metadata = pageMetadata("docs/api/image")
+
+# @json-render/image
+
+Image renderer. Turn JSON specs into SVG and PNG images using [Satori](https://github.com/vercel/satori).
+
+## Install
+
+```bash
+npm install @json-render/core @json-render/image
+```
+
+For PNG output, also install the optional peer dependency:
+
+```bash
+npm install @resvg/resvg-js
+```
+
+See the [Image example](https://github.com/vercel-labs/json-render/tree/main/examples/image) for a full working example.
+
+## schema
+
+The image element schema for image specs. Use with `defineCatalog` from core.
+
+```typescript
+import { defineCatalog } from '@json-render/core';
+import { schema, standardComponentDefinitions } from '@json-render/image';
+
+const catalog = defineCatalog(schema, {
+  components: standardComponentDefinitions,
+});
+```
+
+## Render Functions
+
+Server-side functions for producing image output. Both accept a spec and optional `RenderOptions`.
+
+```typescript
+import { renderToSvg, renderToPng } from '@json-render/image/render';
+
+const svg = await renderToSvg(spec, { fonts });
+
+const png = await renderToPng(spec, { fonts });
+await writeFile('output.png', png);
+```
+
+### RenderOptions
+
+```typescript
+interface RenderOptions {
+  registry?: ComponentRegistry;
+  includeStandard?: boolean;  // default: true
+  state?: Record<string, unknown>;
+  fonts?: SatoriOptions['fonts'];
+  width?: number;
+  height?: number;
+}
+```
+
+<table>
+  <thead>
+    <tr>
+      <th>Option</th>
+      <th>Type</th>
+      <th>Default</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>fonts</code></td>
+      <td><code>{"SatoriOptions['fonts']"}</code></td>
+      <td><code>[]</code></td>
+      <td>Font data for text rendering (required for meaningful output)</td>
+    </tr>
+    <tr>
+      <td><code>width</code></td>
+      <td><code>number</code></td>
+      <td>Frame prop</td>
+      <td>Override the output image width</td>
+    </tr>
+    <tr>
+      <td><code>height</code></td>
+      <td><code>number</code></td>
+      <td>Frame prop</td>
+      <td>Override the output image height</td>
+    </tr>
+    <tr>
+      <td><code>registry</code></td>
+      <td><code>{"Record<string, ComponentRenderer>"}</code></td>
+      <td><code>{"{}"}</code></td>
+      <td>Custom component map (merged with standard components)</td>
+    </tr>
+    <tr>
+      <td><code>includeStandard</code></td>
+      <td><code>boolean</code></td>
+      <td><code>true</code></td>
+      <td>Include built-in standard components</td>
+    </tr>
+    <tr>
+      <td><code>state</code></td>
+      <td><code>{"Record<string, unknown>"}</code></td>
+      <td><code>{"{}"}</code></td>
+      <td>Initial state for <code>$state</code> / <code>$cond</code> dynamic prop resolution</td>
+    </tr>
+  </tbody>
+</table>
+
+## Standard Components
+
+### Root
+
+#### Frame
+
+Root image container. Defines the output image dimensions and background. Must be the root element.
+
+```typescript
+{
+  width: number;
+  height: number;
+  backgroundColor: string | null;
+  padding: number | null;
+  display: "flex" | "none" | null;
+  flexDirection: "row" | "column" | null;
+  alignItems: "flex-start" | "center" | "flex-end" | "stretch" | null;
+  justifyContent: "flex-start" | "center" | "flex-end" | "space-between" | "space-around" | null;
+}
+```
+
+### Layout
+
+#### Box
+
+Generic container with padding, margin, background, border, and flex alignment. Supports absolute positioning.
+
+```typescript
+{
+  padding: number | null;
+  paddingTop: number | null;
+  paddingBottom: number | null;
+  paddingLeft: number | null;
+  paddingRight: number | null;
+  margin: number | null;
+  backgroundColor: string | null;
+  borderWidth: number | null;
+  borderColor: string | null;
+  borderRadius: number | null;
+  flex: number | null;
+  width: number | string | null;
+  height: number | string | null;
+  alignItems: "flex-start" | "center" | "flex-end" | "stretch" | null;
+  justifyContent: "flex-start" | "center" | "flex-end" | "space-between" | "space-around" | null;
+  flexDirection: "row" | "column" | null;
+  position: "relative" | "absolute" | null;
+  top: number | null;
+  left: number | null;
+  right: number | null;
+  bottom: number | null;
+  overflow: "visible" | "hidden" | null;
+}
+```
+
+#### Row
+
+Horizontal flex layout with optional wrapping.
+
+```typescript
+{
+  gap: number | null;
+  alignItems: "flex-start" | "center" | "flex-end" | "stretch" | null;
+  justifyContent: "flex-start" | "center" | "flex-end" | "space-between" | "space-around" | null;
+  padding: number | null;
+  flex: number | null;
+  wrap: boolean | null;
+}
+```
+
+#### Column
+
+Vertical flex layout.
+
+```typescript
+{
+  gap: number | null;
+  alignItems: "flex-start" | "center" | "flex-end" | "stretch" | null;
+  justifyContent: "flex-start" | "center" | "flex-end" | "space-between" | "space-around" | null;
+  padding: number | null;
+  flex: number | null;
+}
+```
+
+### Content
+
+#### Heading
+
+Heading text at various levels. h1 is largest, h4 is smallest.
+
+```typescript
+{
+  text: string;
+  level: "h1" | "h2" | "h3" | "h4" | null;
+  color: string | null;
+  align: "left" | "center" | "right" | null;
+  letterSpacing: number | string | null;
+  lineHeight: number | null;
+}
+```
+
+#### Text
+
+Body text with configurable size, color, weight, and alignment.
+
+```typescript
+{
+  text: string;
+  fontSize: number | null;
+  color: string | null;
+  align: "left" | "center" | "right" | null;
+  fontWeight: "normal" | "bold" | null;
+  fontStyle: "normal" | "italic" | null;
+  lineHeight: number | null;
+  letterSpacing: number | string | null;
+  textDecoration: "none" | "underline" | "line-through" | null;
+}
+```
+
+#### Image
+
+Image from a URL with optional dimensions and fit.
+
+```typescript
+{
+  src: string;
+  width: number | null;
+  height: number | null;
+  borderRadius: number | null;
+  objectFit: "contain" | "cover" | "fill" | "none" | null;
+}
+```
+
+### Decorative
+
+#### Divider
+
+Horizontal line separator.
+
+```typescript
+{
+  color: string | null;
+  thickness: number | null;
+  marginTop: number | null;
+  marginBottom: number | null;
+}
+```
+
+#### Spacer
+
+Empty vertical space.
+
+```typescript
+{
+  height: number | null;
+}
+```
+
+## Catalog Definitions
+
+Pre-built definitions for creating image catalogs:
+
+```typescript
+import { standardComponentDefinitions } from '@json-render/image/catalog';
+import { defineCatalog } from '@json-render/core';
+import { schema } from '@json-render/image';
+
+const catalog = defineCatalog(schema, {
+  components: {
+    ...standardComponentDefinitions,
+    // Add custom components
+  },
+});
+```
+
+## Server-Safe Import
+
+Import schema and catalog definitions without pulling in React or Satori:
+
+```typescript
+import { schema, standardComponentDefinitions } from '@json-render/image/server';
+```
+
+## Sub-path Exports
+
+<table>
+  <thead>
+    <tr>
+      <th>Export</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>@json-render/image</code></td>
+      <td>Full package: schema, renderer, components, render functions</td>
+    </tr>
+    <tr>
+      <td><code>@json-render/image/server</code></td>
+      <td>Schema and catalog definitions only (no React or Satori)</td>
+    </tr>
+    <tr>
+      <td><code>@json-render/image/catalog</code></td>
+      <td>Standard component definitions and types</td>
+    </tr>
+    <tr>
+      <td><code>@json-render/image/render</code></td>
+      <td>Server-side render functions only</td>
+    </tr>
+  </tbody>
+</table>
+
+## Types
+
+<table>
+  <thead>
+    <tr>
+      <th>Export</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>ImageSchema</code></td>
+      <td>Schema type for image specs</td>
+    </tr>
+    <tr>
+      <td><code>ImageSpec</code></td>
+      <td>Spec type for image output</td>
+    </tr>
+    <tr>
+      <td><code>RenderOptions</code></td>
+      <td>Options for render functions</td>
+    </tr>
+    <tr>
+      <td><code>ComponentRenderProps</code></td>
+      <td>Props passed to component render functions</td>
+    </tr>
+    <tr>
+      <td><code>ComponentRenderer</code></td>
+      <td>Component render function type</td>
+    </tr>
+    <tr>
+      <td><code>ComponentRegistry</code></td>
+      <td>Map of component names to render functions</td>
+    </tr>
+    <tr>
+      <td><code>StandardComponentDefinitions</code></td>
+      <td>Type of the standard component definitions object</td>
+    </tr>
+    <tr>
+      <td><code>StandardComponentProps{'<K>'}</code></td>
+      <td>Inferred props type for a standard component by name</td>
+    </tr>
+  </tbody>
+</table>
@@ -0,0 +1,310 @@
+import { pageMetadata } from "@/lib/page-metadata"
+export const metadata = pageMetadata("docs/api/react-email")
+
+# @json-render/react-email
+
+React Email renderer. Turn JSON specs into HTML or plain-text emails using `@react-email/components` and `@react-email/render`.
+
+## Install
+
+```bash
+npm install @json-render/core @json-render/react-email @react-email/components @react-email/render
+```
+
+See the [React Email example](https://github.com/vercel-labs/json-render/tree/main/examples/react-email) for a full working example.
+
+## schema
+
+The email element schema for specs. Use with `defineCatalog` from core.
+
+```typescript
+import { defineCatalog } from '@json-render/core';
+import { schema, standardComponentDefinitions } from '@json-render/react-email';
+
+const catalog = defineCatalog(schema, {
+  components: standardComponentDefinitions,
+});
+```
+
+## Render Functions
+
+Server-side functions for producing email output. All accept a spec and optional `RenderOptions`.
+
+```typescript
+import { renderToHtml, renderToPlainText } from '@json-render/react-email';
+
+const html = await renderToHtml(spec);
+
+const plainText = await renderToPlainText(spec);
+```
+
+### RenderOptions
+
+```typescript
+interface RenderOptions {
+  registry?: ComponentRegistry;
+  includeStandard?: boolean;  // default: true
+  state?: Record<string, unknown>;
+}
+```
+
+<table>
+  <thead>
+    <tr>
+      <th>Option</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>registry</code></td>
+      <td>Custom component map (merged with standard components)</td>
+    </tr>
+    <tr>
+      <td><code>includeStandard</code></td>
+      <td>Include built-in standard components (default: <code>true</code>)</td>
+    </tr>
+    <tr>
+      <td><code>state</code></td>
+      <td>Initial state for <code>$state</code> / <code>$cond</code> dynamic prop resolution</td>
+    </tr>
+  </tbody>
+</table>
+
+## defineRegistry
+
+Create a type-safe component registry from a catalog. Components receive `{ props, children, emit, bindings, loading }`.
+
+```tsx
+import { defineRegistry } from '@json-render/react-email';
+import { Container, Heading, Text } from '@react-email/components';
+
+const { registry } = defineRegistry(catalog, {
+  components: {
+    Card: ({ props, children }) => (
+      <Container style={{ padding: 16, backgroundColor: '#fff' }}>
+        <Heading>{props.title}</Heading>
+        {children}
+      </Container>
+    ),
+  },
+});
+
+const html = await renderToHtml(spec, { registry });
+```
+
+## createRenderer
+
+Create a standalone renderer component wired to state, actions, and validation (for interactive previews in the browser).
+
+```typescript
+import { createRenderer } from '@json-render/react-email';
+
+const EmailRenderer = createRenderer(catalog, components);
+```
+
+## Renderer
+
+The main component that renders a spec to React Email elements. Use inside `JSONUIProvider` when you need state, actions, or visibility.
+
+```typescript
+interface RendererProps {
+  spec: Spec | null;
+  registry?: ComponentRegistry;
+  includeStandard?: boolean;  // default: true
+  loading?: boolean;
+  fallback?: ComponentRenderer;
+}
+```
+
+## Standard Components
+
+### Document structure
+
+<table>
+  <thead>
+    <tr>
+      <th>Component</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>Html</code></td>
+      <td>Top-level email wrapper. Must be the root element.</td>
+    </tr>
+    <tr>
+      <td><code>Head</code></td>
+      <td>Email head section. Place inside Html.</td>
+    </tr>
+    <tr>
+      <td><code>Body</code></td>
+      <td>Email body wrapper. Place inside Html.</td>
+    </tr>
+  </tbody>
+</table>
+
+### Layout
+
+<table>
+  <thead>
+    <tr>
+      <th>Component</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>Container</code></td>
+      <td>Constrains content width (e.g. max-width 600px).</td>
+    </tr>
+    <tr>
+      <td><code>Section</code></td>
+      <td>Groups related content.</td>
+    </tr>
+    <tr>
+      <td><code>Row</code></td>
+      <td>Horizontal layout row.</td>
+    </tr>
+    <tr>
+      <td><code>Column</code></td>
+      <td>Column within a Row.</td>
+    </tr>
+  </tbody>
+</table>
+
+### Content
+
+<table>
+  <thead>
+    <tr>
+      <th>Component</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>Heading</code></td>
+      <td>Heading text (h1-h6).</td>
+    </tr>
+    <tr>
+      <td><code>Text</code></td>
+      <td>Body text paragraph.</td>
+    </tr>
+    <tr>
+      <td><code>Link</code></td>
+      <td>Hyperlink with text and href.</td>
+    </tr>
+    <tr>
+      <td><code>Button</code></td>
+      <td>Call-to-action button (link styled as button).</td>
+    </tr>
+    <tr>
+      <td><code>Image</code></td>
+      <td>Image from URL.</td>
+    </tr>
+    <tr>
+      <td><code>Hr</code></td>
+      <td>Horizontal rule separator.</td>
+    </tr>
+  </tbody>
+</table>
+
+### Utility
+
+<table>
+  <thead>
+    <tr>
+      <th>Component</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>Preview</code></td>
+      <td>Preview text for inbox (inside Html).</td>
+    </tr>
+    <tr>
+      <td><code>Markdown</code></td>
+      <td>Renders markdown content as email-safe HTML.</td>
+    </tr>
+  </tbody>
+</table>
+
+## Server-Safe Import
+
+Import schema and catalog definitions without pulling in React or `@react-email/components`:
+
+```typescript
+import { schema, standardComponentDefinitions } from '@json-render/react-email/server';
+```
+
+## Sub-path Exports
+
+<table>
+  <thead>
+    <tr>
+      <th>Export</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>@json-render/react-email</code></td>
+      <td>Full package: schema, renderer, components, render functions</td>
+    </tr>
+    <tr>
+      <td><code>@json-render/react-email/server</code></td>
+      <td>Schema and catalog definitions only (no React)</td>
+    </tr>
+    <tr>
+      <td><code>@json-render/react-email/catalog</code></td>
+      <td>Standard component definitions and types</td>
+    </tr>
+    <tr>
+      <td><code>@json-render/react-email/render</code></td>
+      <td>Server-side render functions only</td>
+    </tr>
+  </tbody>
+</table>
+
+## Types
+
+<table>
+  <thead>
+    <tr>
+      <th>Export</th>
+      <th>Description</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td><code>ReactEmailSchema</code></td>
+      <td>Schema type for email specs</td>
+    </tr>
+    <tr>
+      <td><code>ReactEmailSpec</code></td>
+      <td>Spec type for email documents</td>
+    </tr>
+    <tr>
+      <td><code>RenderOptions</code></td>
+      <td>Options for render functions</td>
+    </tr>
+    <tr>
+      <td><code>ComponentContext</code></td>
+      <td>Typed component render function context</td>
+    </tr>
+    <tr>
+      <td><code>ComponentFn</code></td>
+      <td>Component render function type</td>
+    </tr>
+    <tr>
+      <td><code>StandardComponentDefinitions</code></td>
+      <td>Type of the standard component definitions object</td>
+    </tr>
+    <tr>
+      <td><code>StandardComponentProps&lt;K&gt;</code></td>
+      <td>Inferred props type for a standard component by name</td>
+    </tr>
+  </tbody>
+</table>
@@ -0,0 +1,126 @@
+import { pageMetadata } from "@/lib/page-metadata"
+export const metadata = pageMetadata("docs/api/svelte")
+
+# @json-render/svelte
+
+Svelte 5 components, providers, and helpers for rendering json-render specs.
+
+## Installation
+
+<PackageInstall packages="@json-render/core @json-render/svelte" />
+
+Peer dependencies: `svelte ^5.0.0` and `zod ^4.0.0`.
+
+<PackageInstall packages="svelte zod" />
+
+## Components
+
+### Renderer
+
+```svelte
+<Renderer
+  spec={spec}       // Spec | null
+  registry={registry}
+  loading={false}
+/>
+```
+
+Renders a spec with your component registry. If `spec` is `null`, it renders nothing.
+
+### JsonUIProvider
+
+Convenience wrapper around `StateProvider`, `VisibilityProvider`, `ValidationProvider`, and `ActionProvider`.
+
+```svelte
+<JsonUIProvider
+  initialState={{}}
+  handlers={handlers}
+  validationFunctions={validationFunctions}
+>
+  <Renderer {spec} {registry} />
+</JsonUIProvider>
+```
+
+## defineRegistry
+
+Create a typed component registry and action handlers from a catalog.
+
+```typescript
+import { defineRegistry } from "@json-render/svelte";
+
+const { registry, handlers, executeAction } = defineRegistry(catalog, {
+  components: {
+    Card,
+    Button,
+  },
+  actions: {
+    submit: async (params, setState, state) => {
+      // custom action logic
+    },
+  },
+});
+```
+
+`handlers` is designed for `JsonUIProvider`/`ActionProvider`. `executeAction` is an imperative helper.
+
+## Component Props
+
+Registry components receive `BaseComponentProps<TProps>`:
+
+```typescript
+interface BaseComponentProps<TProps> {
+  props: TProps;
+  children?: Snippet;
+  emit: (event: string) => void;
+  bindings?: Record<string, string>;
+  loading?: boolean;
+}
+```
+
+Use `emit("eventName")` to trigger handlers declared in the spec `on` bindings.
+
+## Context Helpers
+
+Use these helpers inside Svelte components:
+
+- `getStateValue(path)` - read/write state via `.current`
+- `getBoundProp(() => value, () => bindingPath)` - write back resolved `$bindState` / `$bindItem` values
+- `isVisible(condition)` - evaluate visibility via `.current`
+- `getAction(name)` - read a registered action handler via `.current`
+- `getFieldValidation(ctx, path, config)` - get field validation state + actions
+
+For advanced usage, access full contexts:
+
+- `getStateContext()`
+- `getActionContext()`
+- `getVisibilityContext()`
+- `getValidationContext()`
+- `getOptionalValidationContext()`
+
+## Streaming
+
+### createUIStream
+
+```typescript
+const stream = createUIStream({
+  api: "/api/generate-ui",
+  onComplete: (spec) => console.log(spec),
+});
+
+await stream.send("Create a login form");
+
+console.log(stream.spec);
+console.log(stream.isStreaming);
+```
+
+### createChatUI
+
+```typescript
+const chat = createChatUI({ api: "/api/chat-ui" });
+await chat.send("Build a settings panel");
+console.log(chat.messages, chat.isStreaming);
+```
+
+## Schema Export
+
+Use `schema` from `@json-render/svelte` when defining catalogs for Svelte specs.
@@ -21,6 +21,14 @@ Peer dependencies: `vue ^3.5.0` and `zod ^4.0.0`.

 <PackageInstall packages="vue zod" />

+## For Svelte
+
+<PackageInstall packages="@json-render/core @json-render/svelte" />
+
+Peer dependencies: `svelte ^5.0.0` and `zod ^4.0.0`.
+
+<PackageInstall packages="svelte zod" />
+
 ## For React UI with shadcn/ui

 Pre-built components for fast prototyping and production use:
@@ -37,6 +45,10 @@ Requires Tailwind CSS in your project. See the [@json-render/shadcn API referenc

 <PackageInstall packages="@json-render/core @json-render/remotion remotion @remotion/player" />

+## For React Email
+
+<PackageInstall packages="@json-render/core @json-render/react-email @react-email/components @react-email/render" />
+
 ## For External State Management (Optional)

 If you want to wire json-render to an existing state management library instead of the built-in store, install the adapter for your library:
@@ -9,6 +9,7 @@ What a registry contains depends on the schema you use. Each package defines its

 - **`@json-render/react`** — Components (React elements) and action handlers
 - **`@json-render/react-native`** — Components (React Native elements) and action handlers
+- **`@json-render/react-email`** — Email components (React Email / HTML)
 - **`@json-render/remotion`** — Clip components, transitions, and effects

 ## @json-render/react
@@ -278,6 +279,31 @@ export const { registry } = defineRegistry(catalog, {

 See the [@json-render/react-native API reference](/docs/api/react-native) for the full API.

+## @json-render/react-email
+
+`@json-render/react-email` uses `defineRegistry` like React and React Native. Components render to React Email primitives (`@react-email/components`). Use `renderToHtml` or `renderToPlainText` for server-side email output:
+
+```tsx
+import { defineRegistry } from '@json-render/react-email';
+import { renderToHtml } from '@json-render/react-email';
+import { Body, Container, Heading, Text } from '@react-email/components';
+
+export const { registry } = defineRegistry(catalog, {
+  components: {
+    Card: ({ props, children }) => (
+      <Container style={{ padding: 16, backgroundColor: '#fff' }}>
+        <Heading>{props.title}</Heading>
+        {children}
+      </Container>
+    ),
+  },
+});
+
+const html = await renderToHtml(spec, { registry });
+```
+
+See the [@json-render/react-email API reference](/docs/api/react-email) for the full API.
+
 ## @json-render/remotion

 `@json-render/remotion` takes a different approach. Instead of `defineRegistry`, it uses a plain component registry with built-in standard components for video production:
@@ -0,0 +1,197 @@
+import { pageMetadata } from "@/lib/page-metadata"
+export const metadata = pageMetadata("docs/renderers")
+
+# Renderers
+
+json-render supports multiple output targets. Each renderer takes the same core concept -- a JSON spec constrained to a catalog -- and renders it natively on a different platform or into a different format.
+
+All renderers share the same workflow:
+
+1. Define a catalog with `defineCatalog`
+2. AI generates a JSON spec
+3. The renderer turns the spec into platform-native output
+
+<table>
+  <thead>
+    <tr>
+      <th>Renderer</th>
+      <th>Package</th>
+      <th>Output</th>
+    </tr>
+  </thead>
+  <tbody>
+    <tr>
+      <td>React</td>
+      <td><code>@json-render/react</code></td>
+      <td>React component tree</td>
+    </tr>
+    <tr>
+      <td>Vue</td>
+      <td><code>@json-render/vue</code></td>
+      <td>Vue 3 component tree</td>
+    </tr>
+    <tr>
+      <td>shadcn/ui</td>
+      <td><code>@json-render/shadcn</code></td>
+      <td>Pre-built Radix UI + Tailwind components (uses React renderer)</td>
+    </tr>
+    <tr>
+      <td>React Native</td>
+      <td><code>@json-render/react-native</code></td>
+      <td>Native mobile views</td>
+    </tr>
+    <tr>
+      <td>Image</td>
+      <td><code>@json-render/image</code></td>
+      <td>SVG / PNG (via Satori)</td>
+    </tr>
+    <tr>
+      <td>React PDF</td>
+      <td><code>@json-render/react-pdf</code></td>
+      <td>PDF documents</td>
+    </tr>
+    <tr>
+      <td>Remotion</td>
+      <td><code>@json-render/remotion</code></td>
+      <td>Video compositions</td>
+    </tr>
+  </tbody>
+</table>
+
+## React
+
+Render specs as React component trees in the browser. Supports data binding, streaming, actions, validation, visibility, and computed values.
+
+```tsx
+import { defineRegistry, Renderer } from "@json-render/react";
+import { schema } from "@json-render/react/schema";
+
+const { registry } = defineRegistry(catalog, { components });
+<Renderer spec={spec} registry={registry} />
+```
+
+Use `StateProvider`, `VisibilityProvider`, and `ActionProvider` for full interactivity. See the [@json-render/react API reference](/docs/api/react) for details.
+
+## Vue
+
+Vue 3 renderer with full feature parity with React: data binding, visibility, actions, validation, repeat scopes, and streaming.
+
+```typescript
+import { defineRegistry, Renderer } from "@json-render/vue";
+import { schema } from "@json-render/vue/schema";
+
+const { registry } = defineRegistry(catalog, {
+  components: {
+    Card: ({ props, children }) =>
+      h("div", { class: "card" }, [h("h3", null, props.title), children]),
+  },
+});
+```
+
+Uses composables (`useStateStore`, `useStateBinding`, `useActions`, etc.) instead of React hooks. See the [@json-render/vue API reference](/docs/api/vue) for details.
+
+## shadcn/ui
+
+36 pre-built components using Radix UI and Tailwind CSS. Built on top of `@json-render/react` -- no custom renderer needed.
+
+```tsx
+import { defineCatalog } from "@json-render/core";
+import { schema } from "@json-render/react/schema";
+import { defineRegistry, Renderer } from "@json-render/react";
+import { shadcnComponentDefinitions } from "@json-render/shadcn/catalog";
+import { shadcnComponents } from "@json-render/shadcn";
+
+const catalog = defineCatalog(schema, {
+  components: {
+    Card: shadcnComponentDefinitions.Card,
+    Button: shadcnComponentDefinitions.Button,
+  },
+});
+
+const { registry } = defineRegistry(catalog, {
+  components: {
+    Card: shadcnComponents.Card,
+    Button: shadcnComponents.Button,
+  },
+});
+```
+
+See the [@json-render/shadcn API reference](/docs/api/shadcn) for the full component list.
+
+## React Native
+
+Render specs as native mobile views. Includes 25+ standard components and standard action definitions.
+
+```tsx
+import { defineCatalog } from "@json-render/core";
+import { schema } from "@json-render/react-native/schema";
+import { standardComponentDefinitions, standardActionDefinitions } from "@json-render/react-native/catalog";
+import { defineRegistry, Renderer } from "@json-render/react-native";
+
+const catalog = defineCatalog(schema, {
+  components: { ...standardComponentDefinitions },
+  actions: standardActionDefinitions,
+});
+
+const { registry } = defineRegistry(catalog, { components: {} });
+<Renderer spec={spec} registry={registry} />
+```
+
+See the [@json-render/react-native API reference](/docs/api/react-native) for details.
+
+## Image
+
+Generate SVG and PNG images from JSON specs using Satori. Ideal for OG images, social cards, and banners.
+
+```typescript
+import { renderToSvg, renderToPng } from "@json-render/image/render";
+
+const svg = await renderToSvg(spec, { fonts });
+const png = await renderToPng(spec, { fonts });
+```
+
+Nine standard components: Frame, Box, Row, Column, Heading, Text, Image, Divider, Spacer. PNG output requires `@resvg/resvg-js` as an optional peer dependency.
+
+See the [@json-render/image API reference](/docs/api/image) for details.
+
+## React PDF
+
+Generate PDF documents from JSON specs using `@react-pdf/renderer`. Render to buffer, stream, or file.
+
+```typescript
+import { renderToBuffer, renderToStream, renderToFile } from "@json-render/react-pdf";
+
+const buffer = await renderToBuffer(spec);
+const stream = await renderToStream(spec);
+await renderToFile(spec, "./output.pdf");
+```
+
+Standard components include Document, Page, View, Row, Column, Heading, Text, Image, Table, List, Divider, Spacer, Link, and PageNumber.
+
+See the [@json-render/react-pdf API reference](/docs/api/react-pdf) for details.
+
+## Remotion
+
+Turn JSON timeline specs into video compositions with Remotion.
+
+```tsx
+import { Player } from "@remotion/player";
+import { Renderer } from "@json-render/remotion";
+
+<Player
+  component={Renderer}
+  inputProps={{ spec }}
+  durationInFrames={spec.composition.durationInFrames}
+  fps={spec.composition.fps}
+  compositionWidth={spec.composition.width}
+  compositionHeight={spec.composition.height}
+/>
+```
+
+Uses a timeline spec format with compositions, tracks, and clips. Includes standard components (TitleCard, TypingText, ImageSlide, etc.), transitions (fade, slide, zoom, wipe), and effects.
+
+See the [@json-render/remotion API reference](/docs/api/remotion) for details.
+
+## Custom Renderers
+
+You can build your own renderer for any output target. See the [Custom Schema & Renderer](/docs/custom-schema) guide for how to define a custom schema and wire it to your own rendering logic.
@@ -16,7 +16,7 @@ const SYSTEM_PROMPT = `You are a helpful documentation assistant for json-render

 GitHub repository: https://github.com/vercel-labs/json-render
 Documentation: https://json-render.dev/docs
-npm packages: @json-render/core, @json-render/react, @json-render/remotion, @json-render/codegen
+npm packages: @json-render/core, @json-render/react, @json-render/react-email, @json-render/react-pdf, @json-render/image, @json-render/remotion, @json-render/codegen

 You have access to the full json-render documentation via the bash and readFile tools. The docs are available as markdown files in the /workspace/docs/ directory.

@@ -36,6 +36,7 @@ export const docsNavigation: NavSection[] = [
  {
    title: "Rendering",
    items: [
+      { title: "Renderers", href: "/docs/renderers" },
      { title: "Registry", href: "/docs/registry" },
      { title: "Streaming", href: "/docs/streaming" },
      { title: "Generation Modes", href: "/docs/generation-modes" },
@@ -64,18 +65,33 @@ export const docsNavigation: NavSection[] = [
        href: "https://github.com/vercel-labs/json-render/tree/main/examples/react-pdf",
        external: true,
      },
+      {
+        title: "React Email",
+        href: "https://github.com/vercel-labs/json-render/tree/main/examples/react-email",
+        external: true,
+      },
      {
        title: "Remotion",
        href: "https://github.com/vercel-labs/json-render/tree/main/examples/remotion",
        external: true,
      },
+      {
+        title: "Image",
+        href: "https://github.com/vercel-labs/json-render/tree/main/examples/image",
+        external: true,
+      },
+      {
+        title: "Svelte",
+        href: "https://github.com/vercel-labs/json-render/tree/main/examples/svelte",
+        external: true,
+      },
      {
        title: "Vue",
        href: "https://github.com/vercel-labs/json-render/tree/main/examples/vue",
        external: true,
      },
      {
-        title: "Renders with Vite (Vue / React)",
+        title: "Renders with Vite (Vue / React / Svelte)",
        href: "https://github.com/vercel-labs/json-render/tree/main/examples/vite-renderers",
        external: true,
      },
@@ -104,10 +120,13 @@ export const docsNavigation: NavSection[] = [
      { title: "@json-render/core", href: "/docs/api/core" },
      { title: "@json-render/react", href: "/docs/api/react" },
      { title: "@json-render/react-pdf", href: "/docs/api/react-pdf" },
+      { title: "@json-render/react-email", href: "/docs/api/react-email" },
      { title: "@json-render/shadcn", href: "/docs/api/shadcn" },
      { title: "@json-render/react-native", href: "/docs/api/react-native" },
+      { title: "@json-render/image", href: "/docs/api/image" },
      { title: "@json-render/remotion", href: "/docs/api/remotion" },
      { title: "@json-render/vue", href: "/docs/api/vue" },
+      { title: "@json-render/svelte", href: "/docs/api/svelte" },
      { title: "@json-render/codegen", href: "/docs/api/codegen" },
    ],
  },
@@ -26,6 +26,7 @@ export const PAGE_TITLES: Record<string, string> = {
  "docs/computed-values": "Computed Values",
  "docs/visibility": "Visibility",
  "docs/watchers": "Watchers",
+  "docs/renderers": "Renderers",
  "docs/generation-modes": "Generation Modes",
  "docs/code-export": "Code Export",
  "docs/custom-schema": "Custom Schema & Renderer",
@@ -42,8 +43,11 @@ export const PAGE_TITLES: Record<string, string> = {
  "docs/api/react": "@json-render/react API",
  "docs/api/vue": "@json-render/vue API",
  "docs/api/react-pdf": "@json-render/react-pdf API",
+  "docs/api/react-email": "@json-render/react-email API",
  "docs/api/react-native": "@json-render/react-native API",
+  "docs/api/svelte": "@json-render/svelte API",
  "docs/api/codegen": "@json-render/codegen API",
+  "docs/api/image": "@json-render/image API",
  "docs/api/remotion": "@json-render/remotion API",
  "docs/api/shadcn": "@json-render/shadcn API",
 };
@@ -1,10 +1,11 @@
 {
  "name": "web",
-  "version": "0.1.3",
+  "version": "0.1.4",
  "type": "module",
  "private": true,
  "license": "Apache-2.0",
  "scripts": {
+    "predev": "command -v portless >/dev/null 2>&1 || (echo '\\nportless is required but not installed. Run: npm i -g portless\\nSee: https://github.com/vercel-labs/portless\\n' && exit 1)",
    "dev": "portless json-render next dev --turbopack",
    "build": "next build",
    "start": "next start",
@@ -1,5 +1,14 @@
 # example-chat

+## 0.1.4
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/react@0.11.0
+  - @json-render/shadcn@0.11.0
+
 ## 0.1.3

 ### Patch Changes
@@ -1,9 +1,10 @@
 {
  "name": "example-chat",
-  "version": "0.1.3",
+  "version": "0.1.4",
  "type": "module",
  "private": true,
  "scripts": {
+    "predev": "command -v portless >/dev/null 2>&1 || (echo '\\nportless is required but not installed. Run: npm i -g portless\\nSee: https://github.com/vercel-labs/portless\\n' && exit 1)",
    "dev": "portless chat-demo.json-render next dev --turbopack",
    "build": "next build",
    "start": "next start",
@@ -1,5 +1,14 @@
 # example-dashboard

+## 0.1.4
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/codegen@0.11.0
+  - @json-render/react@0.11.0
+
 ## 0.1.3

 ### Patch Changes
@@ -1,9 +1,10 @@
 {
  "name": "example-dashboard",
-  "version": "0.1.3",
+  "version": "0.1.4",
  "type": "module",
  "private": true,
  "scripts": {
+    "predev": "command -v portless >/dev/null 2>&1 || (echo '\\nportless is required but not installed. Run: npm i -g portless\\nSee: https://github.com/vercel-labs/portless\\n' && exit 1)",
    "dev": "portless dashboard-demo.json-render next dev --turbopack",
    "build": "next build",
    "start": "next start",
@@ -0,0 +1,9 @@
+# example-image
+
+## 0.1.1
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/image@0.11.0
@@ -1,6 +1,6 @@
 {
  "name": "example-image",
-  "version": "0.1.0",
+  "version": "0.1.1",
  "type": "module",
  "private": true,
  "scripts": {
@@ -1,5 +1,14 @@
 # example-no-ai

+## 0.1.4
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/react@0.11.0
+  - @json-render/shadcn@0.11.0
+
 ## 0.1.3

 ### Patch Changes
@@ -1,9 +1,10 @@
 {
  "name": "example-no-ai",
-  "version": "0.1.3",
+  "version": "0.1.4",
  "type": "module",
  "private": true,
  "scripts": {
+    "predev": "command -v portless >/dev/null 2>&1 || (echo '\\nportless is required but not installed. Run: npm i -g portless\\nSee: https://github.com/vercel-labs/portless\\n' && exit 1)",
    "dev": "portless no-ai-demo.json-render next dev --turbopack",
    "build": "next build",
    "start": "next start",
@@ -0,0 +1,9 @@
+# Vercel AI Gateway
+# Automatically authenticated when deployed on Vercel
+# For local development, get your key from https://vercel.com/ai-gateway
+AI_GATEWAY_API_KEY=
+
+# AI Model Configuration
+# Override the default model used for email generation
+# Default: anthropic/claude-haiku-4.5
+AI_GATEWAY_MODEL=anthropic/claude-haiku-4.5
@@ -0,0 +1,47 @@
+import {
+  renderToHtml,
+  renderToPlainText,
+} from "@json-render/react-email/render";
+import { examples } from "@/lib/examples";
+import type { Spec } from "@json-render/core";
+
+export async function GET(req: Request) {
+  const { searchParams } = new URL(req.url);
+  const name = searchParams.get("name") ?? "vercel-invite";
+  const plain = searchParams.get("plain") === "1";
+
+  const example = examples.find((e) => e.name === name);
+  if (!example) {
+    return new Response("Example not found", { status: 404 });
+  }
+
+  return emailResponse(example.spec, plain);
+}
+
+export async function POST(req: Request) {
+  const { spec, plain } = (await req.json()) as {
+    spec: Spec;
+    plain?: boolean;
+  };
+
+  if (!spec || !spec.root || !spec.elements) {
+    return new Response("Invalid spec", { status: 400 });
+  }
+
+  return emailResponse(spec, plain ?? false);
+}
+
+async function emailResponse(spec: Spec, plain: boolean) {
+  const content = plain
+    ? await renderToPlainText(spec)
+    : await renderToHtml(spec);
+
+  return new Response(content, {
+    headers: {
+      "Content-Type": plain
+        ? "text/plain; charset=utf-8"
+        : "text/html; charset=utf-8",
+      "Cache-Control": "no-store",
+    },
+  });
+}
@@ -0,0 +1,34 @@
+import { streamText } from "ai";
+import { buildUserPrompt, type Spec } from "@json-render/core";
+import { emailCatalog } from "@/lib/catalog";
+
+export const maxDuration = 60;
+
+const SYSTEM_PROMPT = emailCatalog.prompt();
+
+const DEFAULT_MODEL = "anthropic/claude-haiku-4.5";
+
+export async function POST(req: Request) {
+  const { prompt, startingSpec } = (await req.json()) as {
+    prompt: string;
+    startingSpec?: Spec | null;
+  };
+
+  if (!prompt || typeof prompt !== "string") {
+    return Response.json({ error: "prompt is required" }, { status: 400 });
+  }
+
+  const userPrompt = buildUserPrompt({
+    prompt,
+    currentSpec: startingSpec,
+  });
+
+  const result = streamText({
+    model: process.env.AI_GATEWAY_MODEL ?? DEFAULT_MODEL,
+    system: SYSTEM_PROMPT,
+    prompt: userPrompt,
+    temperature: 0.7,
+  });
+
+  return result.toTextStreamResponse();
+}
@@ -0,0 +1,130 @@
+@import "tailwindcss";
+@import "tw-animate-css";
+@import "shadcn/tailwind.css";
+
+@custom-variant dark (&:is(.dark *));
+
+@theme inline {
+    --radius-sm: calc(var(--radius) - 4px);
+    --radius-md: calc(var(--radius) - 2px);
+    --radius-lg: var(--radius);
+    --radius-xl: calc(var(--radius) + 4px);
+    --radius-2xl: calc(var(--radius) + 8px);
+    --radius-3xl: calc(var(--radius) + 12px);
+    --radius-4xl: calc(var(--radius) + 16px);
+    --color-background: var(--background);
+    --color-foreground: var(--foreground);
+    --color-card: var(--card);
+    --color-card-foreground: var(--card-foreground);
+    --color-popover: var(--popover);
+    --color-popover-foreground: var(--popover-foreground);
+    --color-primary: var(--primary);
+    --color-primary-foreground: var(--primary-foreground);
+    --color-secondary: var(--secondary);
+    --color-secondary-foreground: var(--secondary-foreground);
+    --color-muted: var(--muted);
+    --color-muted-foreground: var(--muted-foreground);
+    --color-accent: var(--accent);
+    --color-accent-foreground: var(--accent-foreground);
+    --color-destructive: var(--destructive);
+    --color-border: var(--border);
+    --color-input: var(--input);
+    --color-ring: var(--ring);
+    --color-chart-1: var(--chart-1);
+    --color-chart-2: var(--chart-2);
+    --color-chart-3: var(--chart-3);
+    --color-chart-4: var(--chart-4);
+    --color-chart-5: var(--chart-5);
+    --color-sidebar: var(--sidebar);
+    --color-sidebar-foreground: var(--sidebar-foreground);
+    --color-sidebar-primary: var(--sidebar-primary);
+    --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
+    --color-sidebar-accent: var(--sidebar-accent);
+    --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
+    --color-sidebar-border: var(--sidebar-border);
+    --color-sidebar-ring: var(--sidebar-ring);
+}
+
+:root {
+    --radius: 0.625rem;
+    --background: oklch(1 0 0);
+    --foreground: oklch(0.145 0 0);
+    --card: oklch(1 0 0);
+    --card-foreground: oklch(0.145 0 0);
+    --popover: oklch(1 0 0);
+    --popover-foreground: oklch(0.145 0 0);
+    --primary: oklch(0.205 0 0);
+    --primary-foreground: oklch(0.985 0 0);
+    --secondary: oklch(0.97 0 0);
+    --secondary-foreground: oklch(0.205 0 0);
+    --muted: oklch(0.97 0 0);
+    --muted-foreground: oklch(0.556 0 0);
+    --accent: oklch(0.97 0 0);
+    --accent-foreground: oklch(0.205 0 0);
+    --destructive: oklch(0.577 0.245 27.325);
+    --border: oklch(0.922 0 0);
+    --input: oklch(0.922 0 0);
+    --ring: oklch(0.708 0 0);
+    --chart-1: oklch(0.646 0.222 41.116);
+    --chart-2: oklch(0.6 0.118 184.704);
+    --chart-3: oklch(0.398 0.07 227.392);
+    --chart-4: oklch(0.828 0.189 84.429);
+    --chart-5: oklch(0.769 0.188 70.08);
+    --sidebar: oklch(0.985 0 0);
+    --sidebar-foreground: oklch(0.145 0 0);
+    --sidebar-primary: oklch(0.205 0 0);
+    --sidebar-primary-foreground: oklch(0.985 0 0);
+    --sidebar-accent: oklch(0.97 0 0);
+    --sidebar-accent-foreground: oklch(0.205 0 0);
+    --sidebar-border: oklch(0.922 0 0);
+    --sidebar-ring: oklch(0.708 0 0);
+}
+
+.dark {
+    --background: oklch(0.145 0 0);
+    --foreground: oklch(0.985 0 0);
+    --card: oklch(0.205 0 0);
+    --card-foreground: oklch(0.985 0 0);
+    --popover: oklch(0.205 0 0);
+    --popover-foreground: oklch(0.985 0 0);
+    --primary: oklch(0.922 0 0);
+    --primary-foreground: oklch(0.205 0 0);
+    --secondary: oklch(0.269 0 0);
+    --secondary-foreground: oklch(0.985 0 0);
+    --muted: oklch(0.269 0 0);
+    --muted-foreground: oklch(0.708 0 0);
+    --accent: oklch(0.269 0 0);
+    --accent-foreground: oklch(0.985 0 0);
+    --destructive: oklch(0.704 0.191 22.216);
+    --border: oklch(1 0 0 / 10%);
+    --input: oklch(1 0 0 / 15%);
+    --ring: oklch(0.556 0 0);
+    --chart-1: oklch(0.488 0.243 264.376);
+    --chart-2: oklch(0.696 0.17 162.48);
+    --chart-3: oklch(0.769 0.188 70.08);
+    --chart-4: oklch(0.627 0.265 303.9);
+    --chart-5: oklch(0.645 0.246 16.439);
+    --sidebar: oklch(0.205 0 0);
+    --sidebar-foreground: oklch(0.985 0 0);
+    --sidebar-primary: oklch(0.488 0.243 264.376);
+    --sidebar-primary-foreground: oklch(0.985 0 0);
+    --sidebar-accent: oklch(0.269 0 0);
+    --sidebar-accent-foreground: oklch(0.985 0 0);
+    --sidebar-border: oklch(1 0 0 / 10%);
+    --sidebar-ring: oklch(0.556 0 0);
+}
+
+@layer base {
+  * {
+    @apply border-border outline-ring/50;
+  }
+  body {
+    @apply bg-background text-foreground;
+  }
+}
+
+@keyframes spin {
+  to {
+    transform: rotate(360deg);
+  }
+}
@@ -0,0 +1,23 @@
+import type { Metadata } from "next";
+import { Inter } from "next/font/google";
+import "./globals.css";
+
+const inter = Inter({ subsets: ["latin"] });
+
+export const metadata: Metadata = {
+  title: "json-render React Email Example",
+  description:
+    "Generate HTML emails from JSON specs with @json-render/react-email",
+};
+
+export default function RootLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  return (
+    <html lang="en">
+      <body className={inter.className}>{children}</body>
+    </html>
+  );
+}
@@ -0,0 +1,608 @@
+"use client";
+
+import { useState, useCallback, useRef, useEffect } from "react";
+import { examples } from "@/lib/examples";
+import { createSpecStreamCompiler } from "@json-render/core";
+import type { Spec } from "@json-render/core";
+import { cn } from "@/lib/utils";
+
+import { ScrollArea } from "@/components/ui/scroll-area";
+import { Sheet, SheetContent, SheetTitle } from "@/components/ui/sheet";
+import {
+  ResizablePanelGroup,
+  ResizablePanel,
+  ResizableHandle,
+} from "@/components/ui/resizable";
+import { FileText, Download, Loader2, ArrowRight, Square } from "lucide-react";
+
+type Mode = "scratch" | "example";
+type MobileView = "json" | "preview";
+
+interface Selection {
+  mode: Mode;
+  exampleName?: string;
+}
+
+const HTML_REFRESH_INTERVAL_MS = 2000;
+
+function CopyButton({ text }: { text: string }) {
+  const [copied, setCopied] = useState(false);
+
+  return (
+    <button
+      onClick={() => {
+        navigator.clipboard.writeText(text);
+        setCopied(true);
+        setTimeout(() => setCopied(false), 1500);
+      }}
+      className="text-xs text-muted-foreground hover:text-foreground transition-colors font-mono"
+    >
+      {copied ? "copied" : "copy"}
+    </button>
+  );
+}
+
+function isRenderableSpec(spec: Spec | null): spec is Spec {
+  if (!spec?.root || !spec.elements) return false;
+  const root = spec.elements[spec.root];
+  if (!root) return false;
+  if (root.type !== "Html" || !root.children?.length) return false;
+  const childTypes = root.children.map((id) => spec.elements[id]?.type);
+  return childTypes.includes("Head") || childTypes.includes("Body");
+}
+
+export default function Page() {
+  const [selection, setSelection] = useState<Selection>({
+    mode: "example",
+    exampleName: examples[0]!.name,
+  });
+  const [prompt, setPrompt] = useState("");
+  const [generating, setGenerating] = useState(false);
+  const [generatedSpec, setGeneratedSpec] = useState<Spec | null>(null);
+  const [htmlContent, setHtmlContent] = useState<string | null>(null);
+  const [error, setError] = useState<string | null>(null);
+  const [mobileView, setMobileView] = useState<MobileView>("preview");
+  const [examplesSheetOpen, setExamplesSheetOpen] = useState(false);
+  const [refreshing, setRefreshing] = useState(false);
+  const inputRef = useRef<HTMLTextAreaElement>(null);
+  const mobileInputRef = useRef<HTMLTextAreaElement>(null);
+  const abortRef = useRef<AbortController | null>(null);
+  const codeScrollRef = useRef<HTMLDivElement>(null);
+  const mobileCodeScrollRef = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    if (!generating) return;
+    codeScrollRef.current?.scrollTo({
+      top: codeScrollRef.current.scrollHeight,
+    });
+    mobileCodeScrollRef.current?.scrollTo({
+      top: mobileCodeScrollRef.current.scrollHeight,
+    });
+  }, [generating, generatedSpec]);
+
+  const currentExample =
+    selection.mode === "example"
+      ? examples.find((e) => e.name === selection.exampleName)
+      : null;
+
+  const activeSpec = generatedSpec ?? currentExample?.spec ?? null;
+
+  useEffect(() => {
+    inputRef.current?.focus();
+  }, [selection.mode, selection.exampleName]);
+
+  const fetchHtml = useCallback(async (spec: Spec, signal?: AbortSignal) => {
+    const res = await fetch("/api/email", {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ spec }),
+      signal,
+    });
+    if (!res.ok) throw new Error("Failed to render email");
+    const html = await res.text();
+    setHtmlContent(html);
+  }, []);
+
+  // Fetch HTML for example specs on selection change
+  useEffect(() => {
+    if (selection.mode !== "example" || !currentExample || generatedSpec)
+      return;
+    fetchHtml(currentExample.spec).catch(() => {});
+  }, [selection.mode, currentExample, generatedSpec, fetchHtml]);
+
+  // Progressive HTML refresh during generation
+  const lastRefreshSpec = useRef<string>("");
+  const generatedSpecRef = useRef<Spec | null>(null);
+  generatedSpecRef.current = generatedSpec;
+
+  useEffect(() => {
+    if (!generating) return;
+
+    const interval = setInterval(() => {
+      const spec = generatedSpecRef.current;
+      if (!spec) return;
+
+      const specKey = JSON.stringify(spec);
+      if (specKey === lastRefreshSpec.current) return;
+      if (!isRenderableSpec(spec)) return;
+
+      lastRefreshSpec.current = specKey;
+      setRefreshing(true);
+      fetchHtml(spec)
+        .catch(() => {})
+        .finally(() => setRefreshing(false));
+    }, HTML_REFRESH_INTERVAL_MS);
+
+    return () => clearInterval(interval);
+  }, [generating, fetchHtml]);
+
+  const handleGenerate = useCallback(async () => {
+    if (!prompt.trim()) return;
+
+    abortRef.current?.abort();
+    const controller = new AbortController();
+    abortRef.current = controller;
+
+    setGenerating(true);
+    setError(null);
+    lastRefreshSpec.current = "";
+
+    try {
+      const startingSpec =
+        selection.mode === "example" && currentExample
+          ? currentExample.spec
+          : null;
+
+      const res = await fetch("/api/generate", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ prompt: prompt.trim(), startingSpec }),
+        signal: controller.signal,
+      });
+      if (!res.ok) throw new Error("Generation failed");
+
+      const reader = res.body?.getReader();
+      if (!reader) throw new Error("No response body");
+
+      const decoder = new TextDecoder();
+      const compiler = createSpecStreamCompiler<Spec>(
+        startingSpec ? { ...startingSpec } : {},
+      );
+
+      while (true) {
+        const { done, value } = await reader.read();
+        if (done) break;
+        const chunk = decoder.decode(value, { stream: true });
+        const { result, newPatches } = compiler.push(chunk);
+        if (newPatches.length > 0) setGeneratedSpec(result);
+      }
+
+      const finalSpec = compiler.getResult();
+      setGeneratedSpec(finalSpec);
+      setGenerating(false);
+
+      await fetchHtml(finalSpec);
+    } catch (e) {
+      if (controller.signal.aborted) return;
+      setError(e instanceof Error ? e.message : "Something went wrong");
+      setGenerating(false);
+    }
+  }, [prompt, selection, currentExample, fetchHtml]);
+
+  const handleStop = useCallback(() => {
+    abortRef.current?.abort();
+    setGenerating(false);
+
+    if (isRenderableSpec(generatedSpec)) {
+      fetchHtml(generatedSpec).catch(() => {});
+    }
+  }, [generatedSpec, fetchHtml]);
+
+  const select = (next: Selection) => {
+    abortRef.current?.abort();
+    setSelection(next);
+    setGeneratedSpec(null);
+    setHtmlContent(null);
+    setError(null);
+    setPrompt("");
+    setGenerating(false);
+    setExamplesSheetOpen(false);
+  };
+
+  const handleDownload = async () => {
+    if (!activeSpec) return;
+    const spec = generatedSpec ?? currentExample?.spec;
+    if (!spec) return;
+
+    const res = await fetch("/api/email", {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ spec }),
+    });
+    if (!res.ok) return;
+    const html = await res.text();
+    const blob = new Blob([html], { type: "text/html" });
+    const url = URL.createObjectURL(blob);
+    const a = document.createElement("a");
+    a.href = url;
+    a.download = "email.html";
+    a.click();
+    URL.revokeObjectURL(url);
+  };
+
+  const handleKeyDown = useCallback(
+    (e: React.KeyboardEvent) => {
+      if (e.key === "Enter" && !e.shiftKey) {
+        e.preventDefault();
+        handleGenerate();
+      }
+    },
+    [handleGenerate],
+  );
+
+  const jsonCode = activeSpec
+    ? JSON.stringify(activeSpec, null, 2)
+    : "// select an example or generate an email";
+
+  // ---------------------------------------------------------------------------
+  // Pane: Chat / Examples
+  // ---------------------------------------------------------------------------
+  const chatPane = (
+    <div className="h-full flex flex-col">
+      <div className="border-b border-border px-3 h-9 flex items-center gap-2">
+        <FileText className="h-3.5 w-3.5 text-muted-foreground" />
+        <span className="text-xs font-mono text-muted-foreground">
+          json-render / react-email
+        </span>
+      </div>
+
+      <ScrollArea className="flex-1">
+        <div className="p-2 space-y-1">
+          <p className="px-2 pt-2 pb-1 text-[11px] font-mono text-muted-foreground">
+            start
+          </p>
+          <button
+            onClick={() => select({ mode: "scratch" })}
+            className={cn(
+              "w-full text-left px-3 py-2 rounded text-sm transition-colors",
+              selection.mode === "scratch"
+                ? "bg-muted text-foreground"
+                : "text-muted-foreground hover:bg-muted/50 hover:text-foreground",
+            )}
+          >
+            <span className="font-medium">From scratch</span>
+          </button>
+
+          <p className="px-2 pt-3 pb-1 text-[11px] font-mono text-muted-foreground">
+            examples
+          </p>
+          {examples.map((ex) => (
+            <button
+              key={ex.name}
+              onClick={() => select({ mode: "example", exampleName: ex.name })}
+              className={cn(
+                "w-full text-left px-3 py-2 rounded text-sm transition-colors",
+                selection.mode === "example" &&
+                  selection.exampleName === ex.name
+                  ? "bg-muted text-foreground"
+                  : "text-muted-foreground hover:bg-muted/50 hover:text-foreground",
+              )}
+            >
+              <span className="font-medium">{ex.label}</span>
+              <p className="text-xs text-muted-foreground/70 mt-0.5 leading-snug">
+                {ex.description}
+              </p>
+            </button>
+          ))}
+        </div>
+      </ScrollArea>
+
+      <div
+        className="border-t border-border p-3 cursor-text"
+        onMouseDown={(e) => {
+          const target = e.target as HTMLElement;
+          if (!target.closest("button") && target.tagName !== "TEXTAREA") {
+            e.preventDefault();
+            inputRef.current?.focus();
+          }
+        }}
+      >
+        {error && (
+          <div className="mb-2 rounded bg-destructive/10 px-3 py-1.5 text-xs text-destructive">
+            {error}
+          </div>
+        )}
+        <textarea
+          ref={inputRef}
+          value={prompt}
+          onChange={(e) => setPrompt(e.target.value)}
+          onKeyDown={handleKeyDown}
+          placeholder={
+            selection.mode === "scratch"
+              ? "Describe the email you want..."
+              : `Modify the ${currentExample?.label ?? "example"}...`
+          }
+          className="w-full bg-background text-sm resize-none outline-none placeholder:text-muted-foreground/50"
+          rows={2}
+          autoFocus
+        />
+        <div className="flex justify-between items-center mt-2">
+          <span className="text-[11px] text-muted-foreground">
+            {selection.mode === "example" && currentExample
+              ? currentExample.label
+              : "scratch"}
+          </span>
+          {generating ? (
+            <button
+              onClick={handleStop}
+              className="w-7 h-7 rounded-full bg-primary text-primary-foreground flex items-center justify-center hover:bg-primary/90 transition-colors"
+              aria-label="Stop"
+            >
+              <Square className="h-3 w-3" fill="currentColor" />
+            </button>
+          ) : (
+            <button
+              onClick={handleGenerate}
+              disabled={!prompt.trim()}
+              className="w-7 h-7 rounded-full bg-primary text-primary-foreground flex items-center justify-center hover:bg-primary/90 transition-colors disabled:opacity-30"
+              aria-label="Generate"
+            >
+              <ArrowRight className="h-3.5 w-3.5" />
+            </button>
+          )}
+        </div>
+      </div>
+    </div>
+  );
+
+  // ---------------------------------------------------------------------------
+  // Pane: JSON Spec
+  // ---------------------------------------------------------------------------
+  const codePane = (
+    <div className="h-full flex flex-col">
+      <div className="border-b border-border px-3 h-9 flex items-center gap-3">
+        <span className="text-xs font-mono text-foreground">json</span>
+        {generating && (
+          <Loader2 className="h-3 w-3 text-muted-foreground animate-spin" />
+        )}
+        <div className="flex-1" />
+        {activeSpec && <CopyButton text={jsonCode} />}
+      </div>
+      <div ref={codeScrollRef} className="flex-1 overflow-auto">
+        <pre className="p-3 text-xs leading-relaxed font-mono text-muted-foreground whitespace-pre">
+          {jsonCode}
+        </pre>
+      </div>
+    </div>
+  );
+
+  // ---------------------------------------------------------------------------
+  // Pane: Email Preview
+  // ---------------------------------------------------------------------------
+  const previewPane = (
+    <div className="h-full flex flex-col">
+      <div className="border-b border-border px-3 h-9 flex items-center gap-3">
+        <span className="text-xs font-mono text-foreground">preview</span>
+        {(generating || refreshing) && (
+          <Loader2 className="h-3 w-3 text-muted-foreground animate-spin" />
+        )}
+        <div className="flex-1" />
+        {activeSpec && (
+          <button
+            onClick={handleDownload}
+            className="text-xs text-muted-foreground hover:text-foreground transition-colors font-mono flex items-center gap-1"
+          >
+            <Download className="h-3 w-3" />
+            download
+          </button>
+        )}
+      </div>
+      <div className="flex-1 relative bg-neutral-600">
+        {htmlContent ? (
+          <div className="h-full flex justify-center p-5 overflow-auto">
+            <iframe
+              srcDoc={htmlContent}
+              className="w-[620px] h-full border-none bg-white shadow-sm"
+              title="Email preview"
+            />
+          </div>
+        ) : (
+          <div className="h-full flex flex-col items-center justify-center gap-2 text-neutral-400">
+            <FileText className="h-10 w-10" />
+            <p className="text-sm">
+              {selection.mode === "scratch"
+                ? "Enter a prompt to generate an email"
+                : "Select an example to preview"}
+            </p>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+
+  // ---------------------------------------------------------------------------
+  // Render
+  // ---------------------------------------------------------------------------
+  return (
+    <div className="h-dvh flex flex-col">
+      {/* Desktop: 3-pane resizable layout */}
+      <div className="hidden lg:flex flex-1 min-h-0">
+        <ResizablePanelGroup className="flex-1">
+          <ResizablePanel defaultSize={25} minSize={15}>
+            {chatPane}
+          </ResizablePanel>
+          <ResizableHandle />
+          <ResizablePanel defaultSize={35} minSize={20}>
+            {codePane}
+          </ResizablePanel>
+          <ResizableHandle />
+          <ResizablePanel defaultSize={40} minSize={20}>
+            {previewPane}
+          </ResizablePanel>
+        </ResizablePanelGroup>
+      </div>
+
+      {/* Mobile: toolbar + content + prompt */}
+      <div className="flex lg:hidden flex-col flex-1 min-h-0">
+        <div className="border-b border-border px-3 h-9 flex items-center gap-3 shrink-0">
+          <button
+            onClick={() => setExamplesSheetOpen(true)}
+            className="text-xs font-mono font-medium px-1.5 py-0.5 rounded bg-muted text-foreground shrink-0"
+          >
+            {selection.mode === "example" && currentExample
+              ? currentExample.label
+              : "scratch"}
+          </button>
+          {(["json", "preview"] as const).map((tab) => (
+            <button
+              key={tab}
+              onClick={() => setMobileView(tab)}
+              className={cn(
+                "text-xs font-mono transition-colors shrink-0",
+                mobileView === tab
+                  ? "text-foreground"
+                  : "text-muted-foreground hover:text-foreground",
+              )}
+            >
+              {tab}
+            </button>
+          ))}
+          {(generating || refreshing) && (
+            <Loader2 className="h-3 w-3 text-muted-foreground animate-spin shrink-0" />
+          )}
+          <div className="flex-1" />
+          {activeSpec && (
+            <button
+              onClick={handleDownload}
+              className="text-xs text-muted-foreground hover:text-foreground transition-colors font-mono flex items-center gap-1"
+            >
+              <Download className="h-3 w-3" />
+            </button>
+          )}
+        </div>
+
+        <div ref={mobileCodeScrollRef} className="flex-1 min-h-0 overflow-auto">
+          {mobileView === "json" ? (
+            <pre className="p-3 text-xs leading-relaxed font-mono text-muted-foreground whitespace-pre">
+              {jsonCode}
+            </pre>
+          ) : (
+            <div className="h-full relative bg-neutral-600">
+              {htmlContent ? (
+                <div className="h-full flex justify-center p-5 overflow-auto">
+                  <iframe
+                    srcDoc={htmlContent}
+                    className="w-[620px] h-full border-none bg-white shadow-sm"
+                    title="Email preview"
+                  />
+                </div>
+              ) : (
+                <div className="h-full flex flex-col items-center justify-center gap-2 text-neutral-400">
+                  <FileText className="h-10 w-10" />
+                  <p className="text-sm">Enter a prompt to generate an email</p>
+                </div>
+              )}
+            </div>
+          )}
+        </div>
+
+        <div
+          className="border-t border-border p-3 shrink-0 cursor-text"
+          onMouseDown={(e) => {
+            const target = e.target as HTMLElement;
+            if (!target.closest("button") && target.tagName !== "TEXTAREA") {
+              e.preventDefault();
+              mobileInputRef.current?.focus();
+            }
+          }}
+        >
+          <textarea
+            ref={mobileInputRef}
+            value={prompt}
+            onChange={(e) => setPrompt(e.target.value)}
+            onKeyDown={handleKeyDown}
+            placeholder={
+              selection.mode === "scratch"
+                ? "Describe the email you want..."
+                : `Modify the ${currentExample?.label ?? "example"}...`
+            }
+            className="w-full bg-background text-base resize-none outline-none placeholder:text-muted-foreground/50"
+            rows={2}
+          />
+          <div className="flex justify-between items-center mt-2">
+            <span className="text-[11px] text-muted-foreground">
+              {selection.mode === "example" && currentExample
+                ? currentExample.label
+                : "scratch"}
+            </span>
+            {generating ? (
+              <button
+                onClick={handleStop}
+                className="w-7 h-7 rounded-full bg-primary text-primary-foreground flex items-center justify-center hover:bg-primary/90 transition-colors"
+                aria-label="Stop"
+              >
+                <Square className="h-3 w-3" fill="currentColor" />
+              </button>
+            ) : (
+              <button
+                onClick={handleGenerate}
+                disabled={!prompt.trim()}
+                className="w-7 h-7 rounded-full bg-primary text-primary-foreground flex items-center justify-center hover:bg-primary/90 transition-colors disabled:opacity-30"
+                aria-label="Generate"
+              >
+                <ArrowRight className="h-3.5 w-3.5" />
+              </button>
+            )}
+          </div>
+        </div>
+
+        <Sheet open={examplesSheetOpen} onOpenChange={setExamplesSheetOpen}>
+          <SheetContent side="left" className="w-80 p-0">
+            <SheetTitle className="sr-only">Examples</SheetTitle>
+            <ScrollArea className="h-full">
+              <div className="p-2 space-y-1">
+                <p className="px-2 pt-2 pb-1 text-[11px] font-mono text-muted-foreground">
+                  start
+                </p>
+                <button
+                  onClick={() => select({ mode: "scratch" })}
+                  className={cn(
+                    "w-full text-left px-3 py-2 rounded text-sm transition-colors",
+                    selection.mode === "scratch"
+                      ? "bg-muted text-foreground"
+                      : "text-muted-foreground hover:bg-muted/50 hover:text-foreground",
+                  )}
+                >
+                  From scratch
+                </button>
+                <p className="px-2 pt-3 pb-1 text-[11px] font-mono text-muted-foreground">
+                  examples
+                </p>
+                {examples.map((ex) => (
+                  <button
+                    key={ex.name}
+                    onClick={() =>
+                      select({ mode: "example", exampleName: ex.name })
+                    }
+                    className={cn(
+                      "w-full text-left px-3 py-2 rounded text-sm transition-colors",
+                      selection.mode === "example" &&
+                        selection.exampleName === ex.name
+                        ? "bg-muted text-foreground"
+                        : "text-muted-foreground hover:bg-muted/50 hover:text-foreground",
+                    )}
+                  >
+                    <span className="font-medium">{ex.label}</span>
+                    <p className="text-xs text-muted-foreground/70 mt-0.5 leading-snug">
+                      {ex.description}
+                    </p>
+                  </button>
+                ))}
+              </div>
+            </ScrollArea>
+          </SheetContent>
+        </Sheet>
+      </div>
+    </div>
+  );
+}
@@ -0,0 +1,23 @@
+{
+  "$schema": "https://ui.shadcn.com/schema.json",
+  "style": "new-york",
+  "rsc": true,
+  "tsx": true,
+  "tailwind": {
+    "config": "",
+    "css": "app/globals.css",
+    "baseColor": "neutral",
+    "cssVariables": true,
+    "prefix": ""
+  },
+  "iconLibrary": "lucide",
+  "rtl": false,
+  "aliases": {
+    "components": "@/components",
+    "utils": "@/lib/utils",
+    "ui": "@/components/ui",
+    "lib": "@/lib",
+    "hooks": "@/hooks"
+  },
+  "registries": {}
+}
@@ -0,0 +1,64 @@
+import * as React from "react";
+import { cva, type VariantProps } from "class-variance-authority";
+import { Slot } from "radix-ui";
+
+import { cn } from "@/lib/utils";
+
+const buttonVariants = cva(
+  "inline-flex items-center justify-center gap-2 whitespace-nowrap rounded-md text-sm font-medium transition-all disabled:pointer-events-none disabled:opacity-50 [&_svg]:pointer-events-none [&_svg:not([class*='size-'])]:size-4 shrink-0 [&_svg]:shrink-0 outline-none focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px] aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+  {
+    variants: {
+      variant: {
+        default: "bg-primary text-primary-foreground hover:bg-primary/90",
+        destructive:
+          "bg-destructive text-white hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:focus-visible:ring-destructive/40 dark:bg-destructive/60",
+        outline:
+          "border bg-background shadow-xs hover:bg-accent hover:text-accent-foreground dark:bg-input/30 dark:border-input dark:hover:bg-input/50",
+        secondary:
+          "bg-secondary text-secondary-foreground hover:bg-secondary/80",
+        ghost:
+          "hover:bg-accent hover:text-accent-foreground dark:hover:bg-accent/50",
+        link: "text-primary underline-offset-4 hover:underline",
+      },
+      size: {
+        default: "h-9 px-4 py-2 has-[>svg]:px-3",
+        xs: "h-6 gap-1 rounded-md px-2 text-xs has-[>svg]:px-1.5 [&_svg:not([class*='size-'])]:size-3",
+        sm: "h-8 rounded-md gap-1.5 px-3 has-[>svg]:px-2.5",
+        lg: "h-10 rounded-md px-6 has-[>svg]:px-4",
+        icon: "size-9",
+        "icon-xs": "size-6 rounded-md [&_svg:not([class*='size-'])]:size-3",
+        "icon-sm": "size-8",
+        "icon-lg": "size-10",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+      size: "default",
+    },
+  },
+);
+
+function Button({
+  className,
+  variant = "default",
+  size = "default",
+  asChild = false,
+  ...props
+}: React.ComponentProps<"button"> &
+  VariantProps<typeof buttonVariants> & {
+    asChild?: boolean;
+  }) {
+  const Comp = asChild ? Slot.Root : "button";
+
+  return (
+    <Comp
+      data-slot="button"
+      data-variant={variant}
+      data-size={size}
+      className={cn(buttonVariants({ variant, size, className }))}
+      {...props}
+    />
+  );
+}
+
+export { Button, buttonVariants };
@@ -0,0 +1,53 @@
+"use client";
+
+import { GripVerticalIcon } from "lucide-react";
+import * as ResizablePrimitive from "react-resizable-panels";
+
+import { cn } from "@/lib/utils";
+
+function ResizablePanelGroup({
+  className,
+  ...props
+}: ResizablePrimitive.GroupProps) {
+  return (
+    <ResizablePrimitive.Group
+      data-slot="resizable-panel-group"
+      className={cn(
+        "flex h-full w-full aria-[orientation=vertical]:flex-col",
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+function ResizablePanel({ ...props }: ResizablePrimitive.PanelProps) {
+  return <ResizablePrimitive.Panel data-slot="resizable-panel" {...props} />;
+}
+
+function ResizableHandle({
+  withHandle,
+  className,
+  ...props
+}: ResizablePrimitive.SeparatorProps & {
+  withHandle?: boolean;
+}) {
+  return (
+    <ResizablePrimitive.Separator
+      data-slot="resizable-handle"
+      className={cn(
+        "bg-border focus-visible:ring-ring relative flex w-px items-center justify-center after:absolute after:inset-y-0 after:left-1/2 after:w-1 after:-translate-x-1/2 focus-visible:ring-1 focus-visible:ring-offset-1 focus-visible:outline-hidden aria-[orientation=horizontal]:h-px aria-[orientation=horizontal]:w-full aria-[orientation=horizontal]:after:left-0 aria-[orientation=horizontal]:after:h-1 aria-[orientation=horizontal]:after:w-full aria-[orientation=horizontal]:after:translate-x-0 aria-[orientation=horizontal]:after:-translate-y-1/2 [&[aria-orientation=horizontal]>div]:rotate-90",
+        className,
+      )}
+      {...props}
+    >
+      {withHandle && (
+        <div className="bg-border z-10 flex h-4 w-3 items-center justify-center rounded-xs border">
+          <GripVerticalIcon className="size-2.5" />
+        </div>
+      )}
+    </ResizablePrimitive.Separator>
+  );
+}
+
+export { ResizableHandle, ResizablePanel, ResizablePanelGroup };
@@ -0,0 +1,58 @@
+"use client";
+
+import * as React from "react";
+import { ScrollArea as ScrollAreaPrimitive } from "radix-ui";
+
+import { cn } from "@/lib/utils";
+
+function ScrollArea({
+  className,
+  children,
+  ...props
+}: React.ComponentProps<typeof ScrollAreaPrimitive.Root>) {
+  return (
+    <ScrollAreaPrimitive.Root
+      data-slot="scroll-area"
+      className={cn("relative", className)}
+      {...props}
+    >
+      <ScrollAreaPrimitive.Viewport
+        data-slot="scroll-area-viewport"
+        className="focus-visible:ring-ring/50 size-full rounded-[inherit] transition-[color,box-shadow] outline-none focus-visible:ring-[3px] focus-visible:outline-1"
+      >
+        {children}
+      </ScrollAreaPrimitive.Viewport>
+      <ScrollBar />
+      <ScrollAreaPrimitive.Corner />
+    </ScrollAreaPrimitive.Root>
+  );
+}
+
+function ScrollBar({
+  className,
+  orientation = "vertical",
+  ...props
+}: React.ComponentProps<typeof ScrollAreaPrimitive.ScrollAreaScrollbar>) {
+  return (
+    <ScrollAreaPrimitive.ScrollAreaScrollbar
+      data-slot="scroll-area-scrollbar"
+      orientation={orientation}
+      className={cn(
+        "flex touch-none p-px transition-colors select-none",
+        orientation === "vertical" &&
+          "h-full w-2.5 border-l border-l-transparent",
+        orientation === "horizontal" &&
+          "h-2.5 flex-col border-t border-t-transparent",
+        className,
+      )}
+      {...props}
+    >
+      <ScrollAreaPrimitive.ScrollAreaThumb
+        data-slot="scroll-area-thumb"
+        className="bg-border relative flex-1 rounded-full"
+      />
+    </ScrollAreaPrimitive.ScrollAreaScrollbar>
+  );
+}
+
+export { ScrollArea, ScrollBar };
@@ -0,0 +1,28 @@
+"use client";
+
+import * as React from "react";
+import { Separator as SeparatorPrimitive } from "radix-ui";
+
+import { cn } from "@/lib/utils";
+
+function Separator({
+  className,
+  orientation = "horizontal",
+  decorative = true,
+  ...props
+}: React.ComponentProps<typeof SeparatorPrimitive.Root>) {
+  return (
+    <SeparatorPrimitive.Root
+      data-slot="separator"
+      decorative={decorative}
+      orientation={orientation}
+      className={cn(
+        "bg-border shrink-0 data-[orientation=horizontal]:h-px data-[orientation=horizontal]:w-full data-[orientation=vertical]:h-full data-[orientation=vertical]:w-px",
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+export { Separator };
@@ -0,0 +1,143 @@
+"use client";
+
+import * as React from "react";
+import { XIcon } from "lucide-react";
+import { Dialog as SheetPrimitive } from "radix-ui";
+
+import { cn } from "@/lib/utils";
+
+function Sheet({ ...props }: React.ComponentProps<typeof SheetPrimitive.Root>) {
+  return <SheetPrimitive.Root data-slot="sheet" {...props} />;
+}
+
+function SheetTrigger({
+  ...props
+}: React.ComponentProps<typeof SheetPrimitive.Trigger>) {
+  return <SheetPrimitive.Trigger data-slot="sheet-trigger" {...props} />;
+}
+
+function SheetClose({
+  ...props
+}: React.ComponentProps<typeof SheetPrimitive.Close>) {
+  return <SheetPrimitive.Close data-slot="sheet-close" {...props} />;
+}
+
+function SheetPortal({
+  ...props
+}: React.ComponentProps<typeof SheetPrimitive.Portal>) {
+  return <SheetPrimitive.Portal data-slot="sheet-portal" {...props} />;
+}
+
+function SheetOverlay({
+  className,
+  ...props
+}: React.ComponentProps<typeof SheetPrimitive.Overlay>) {
+  return (
+    <SheetPrimitive.Overlay
+      data-slot="sheet-overlay"
+      className={cn(
+        "data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 fixed inset-0 z-50 bg-black/50",
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+function SheetContent({
+  className,
+  children,
+  side = "right",
+  showCloseButton = true,
+  ...props
+}: React.ComponentProps<typeof SheetPrimitive.Content> & {
+  side?: "top" | "right" | "bottom" | "left";
+  showCloseButton?: boolean;
+}) {
+  return (
+    <SheetPortal>
+      <SheetOverlay />
+      <SheetPrimitive.Content
+        data-slot="sheet-content"
+        className={cn(
+          "bg-background data-[state=open]:animate-in data-[state=closed]:animate-out fixed z-50 flex flex-col gap-4 shadow-lg transition ease-in-out data-[state=closed]:duration-300 data-[state=open]:duration-500",
+          side === "right" &&
+            "data-[state=closed]:slide-out-to-right data-[state=open]:slide-in-from-right inset-y-0 right-0 h-full w-3/4 border-l sm:max-w-sm",
+          side === "left" &&
+            "data-[state=closed]:slide-out-to-left data-[state=open]:slide-in-from-left inset-y-0 left-0 h-full w-3/4 border-r sm:max-w-sm",
+          side === "top" &&
+            "data-[state=closed]:slide-out-to-top data-[state=open]:slide-in-from-top inset-x-0 top-0 h-auto border-b",
+          side === "bottom" &&
+            "data-[state=closed]:slide-out-to-bottom data-[state=open]:slide-in-from-bottom inset-x-0 bottom-0 h-auto border-t",
+          className,
+        )}
+        {...props}
+      >
+        {children}
+        {showCloseButton && (
+          <SheetPrimitive.Close className="ring-offset-background focus:ring-ring data-[state=open]:bg-secondary absolute top-4 right-4 rounded-xs opacity-70 transition-opacity hover:opacity-100 focus:ring-2 focus:ring-offset-2 focus:outline-hidden disabled:pointer-events-none">
+            <XIcon className="size-4" />
+            <span className="sr-only">Close</span>
+          </SheetPrimitive.Close>
+        )}
+      </SheetPrimitive.Content>
+    </SheetPortal>
+  );
+}
+
+function SheetHeader({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="sheet-header"
+      className={cn("flex flex-col gap-1.5 p-4", className)}
+      {...props}
+    />
+  );
+}
+
+function SheetFooter({ className, ...props }: React.ComponentProps<"div">) {
+  return (
+    <div
+      data-slot="sheet-footer"
+      className={cn("mt-auto flex flex-col gap-2 p-4", className)}
+      {...props}
+    />
+  );
+}
+
+function SheetTitle({
+  className,
+  ...props
+}: React.ComponentProps<typeof SheetPrimitive.Title>) {
+  return (
+    <SheetPrimitive.Title
+      data-slot="sheet-title"
+      className={cn("text-foreground font-semibold", className)}
+      {...props}
+    />
+  );
+}
+
+function SheetDescription({
+  className,
+  ...props
+}: React.ComponentProps<typeof SheetPrimitive.Description>) {
+  return (
+    <SheetPrimitive.Description
+      data-slot="sheet-description"
+      className={cn("text-muted-foreground text-sm", className)}
+      {...props}
+    />
+  );
+}
+
+export {
+  Sheet,
+  SheetTrigger,
+  SheetClose,
+  SheetContent,
+  SheetHeader,
+  SheetFooter,
+  SheetTitle,
+  SheetDescription,
+};
@@ -0,0 +1,91 @@
+"use client";
+
+import * as React from "react";
+import { cva, type VariantProps } from "class-variance-authority";
+import { Tabs as TabsPrimitive } from "radix-ui";
+
+import { cn } from "@/lib/utils";
+
+function Tabs({
+  className,
+  orientation = "horizontal",
+  ...props
+}: React.ComponentProps<typeof TabsPrimitive.Root>) {
+  return (
+    <TabsPrimitive.Root
+      data-slot="tabs"
+      data-orientation={orientation}
+      orientation={orientation}
+      className={cn(
+        "group/tabs flex gap-2 data-[orientation=horizontal]:flex-col",
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+const tabsListVariants = cva(
+  "rounded-lg p-[3px] group-data-[orientation=horizontal]/tabs:h-9 data-[variant=line]:rounded-none group/tabs-list text-muted-foreground inline-flex w-fit items-center justify-center group-data-[orientation=vertical]/tabs:h-fit group-data-[orientation=vertical]/tabs:flex-col",
+  {
+    variants: {
+      variant: {
+        default: "bg-muted",
+        line: "gap-1 bg-transparent",
+      },
+    },
+    defaultVariants: {
+      variant: "default",
+    },
+  },
+);
+
+function TabsList({
+  className,
+  variant = "default",
+  ...props
+}: React.ComponentProps<typeof TabsPrimitive.List> &
+  VariantProps<typeof tabsListVariants>) {
+  return (
+    <TabsPrimitive.List
+      data-slot="tabs-list"
+      data-variant={variant}
+      className={cn(tabsListVariants({ variant }), className)}
+      {...props}
+    />
+  );
+}
+
+function TabsTrigger({
+  className,
+  ...props
+}: React.ComponentProps<typeof TabsPrimitive.Trigger>) {
+  return (
+    <TabsPrimitive.Trigger
+      data-slot="tabs-trigger"
+      className={cn(
+        "focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:outline-ring text-foreground/60 hover:text-foreground dark:text-muted-foreground dark:hover:text-foreground relative inline-flex h-[calc(100%-1px)] flex-1 items-center justify-center gap-1.5 rounded-md border border-transparent px-2 py-1 text-sm font-medium whitespace-nowrap transition-all group-data-[orientation=vertical]/tabs:w-full group-data-[orientation=vertical]/tabs:justify-start focus-visible:ring-[3px] focus-visible:outline-1 disabled:pointer-events-none disabled:opacity-50 group-data-[variant=default]/tabs-list:data-[state=active]:shadow-sm group-data-[variant=line]/tabs-list:data-[state=active]:shadow-none [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
+        "group-data-[variant=line]/tabs-list:bg-transparent group-data-[variant=line]/tabs-list:data-[state=active]:bg-transparent dark:group-data-[variant=line]/tabs-list:data-[state=active]:border-transparent dark:group-data-[variant=line]/tabs-list:data-[state=active]:bg-transparent",
+        "data-[state=active]:bg-background dark:data-[state=active]:text-foreground dark:data-[state=active]:border-input dark:data-[state=active]:bg-input/30 data-[state=active]:text-foreground",
+        "after:bg-foreground after:absolute after:opacity-0 after:transition-opacity group-data-[orientation=horizontal]/tabs:after:inset-x-0 group-data-[orientation=horizontal]/tabs:after:bottom-[-5px] group-data-[orientation=horizontal]/tabs:after:h-0.5 group-data-[orientation=vertical]/tabs:after:inset-y-0 group-data-[orientation=vertical]/tabs:after:-right-1 group-data-[orientation=vertical]/tabs:after:w-0.5 group-data-[variant=line]/tabs-list:data-[state=active]:after:opacity-100",
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+function TabsContent({
+  className,
+  ...props
+}: React.ComponentProps<typeof TabsPrimitive.Content>) {
+  return (
+    <TabsPrimitive.Content
+      data-slot="tabs-content"
+      className={cn("flex-1 outline-none", className)}
+      {...props}
+    />
+  );
+}
+
+export { Tabs, TabsList, TabsTrigger, TabsContent, tabsListVariants };
@@ -0,0 +1,18 @@
+import * as React from "react";
+
+import { cn } from "@/lib/utils";
+
+function Textarea({ className, ...props }: React.ComponentProps<"textarea">) {
+  return (
+    <textarea
+      data-slot="textarea"
+      className={cn(
+        "border-input placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive dark:bg-input/30 flex field-sizing-content min-h-16 w-full rounded-md border bg-transparent px-3 py-2 text-base shadow-xs transition-[color,box-shadow] outline-none focus-visible:ring-[3px] disabled:cursor-not-allowed disabled:opacity-50 md:text-sm",
+        className,
+      )}
+      {...props}
+    />
+  );
+}
+
+export { Textarea };
@@ -0,0 +1,8 @@
+import { defineCatalog } from "@json-render/core";
+import { schema } from "@json-render/react-email/server";
+import { standardComponentDefinitions } from "@json-render/react-email/catalog";
+
+export const emailCatalog = defineCatalog(schema, {
+  components: standardComponentDefinitions,
+  actions: {},
+});
@@ -0,0 +1,6 @@
+import { clsx, type ClassValue } from "clsx";
+import { twMerge } from "tailwind-merge";
+
+export function cn(...inputs: ClassValue[]) {
+  return twMerge(clsx(inputs));
+}
@@ -0,0 +1,6 @@
+/// <reference types="next" />
+/// <reference types="next/image-types/global" />
+import "./.next/types/routes.d.ts";
+
+// NOTE: This file should not be edited
+// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.
@@ -0,0 +1,11 @@
+import type { NextConfig } from "next";
+
+const nextConfig: NextConfig = {
+  serverExternalPackages: [
+    "@react-email/components",
+    "@react-email/render",
+    "@json-render/react-email",
+  ],
+};
+
+export default nextConfig;
@@ -0,0 +1,39 @@
+{
+  "name": "example-react-email",
+  "version": "0.1.0",
+  "type": "module",
+  "private": true,
+  "scripts": {
+    "dev": "portless react-email-demo.json-render next dev --turbopack",
+    "build": "next build",
+    "start": "next start",
+    "check-types": "tsc --noEmit"
+  },
+  "dependencies": {
+    "@ai-sdk/gateway": "^3.0.52",
+    "@json-render/core": "workspace:*",
+    "@json-render/react-email": "workspace:*",
+    "@tailwindcss/postcss": "^4.1.18",
+    "ai": "6.0.94",
+    "class-variance-authority": "^0.7.1",
+    "clsx": "^2.1.1",
+    "lucide-react": "^0.575.0",
+    "next": "16.1.6",
+    "radix-ui": "^1.4.3",
+    "react": "19.2.4",
+    "react-dom": "19.2.4",
+    "react-resizable-panels": "^4.4.1",
+    "tailwind-merge": "^3.5.0",
+    "tailwindcss": "^4.1.18",
+    "zod": "4.3.6"
+  },
+  "devDependencies": {
+    "@internal/typescript-config": "workspace:*",
+    "@types/node": "^22.10.0",
+    "@types/react": "19.2.3",
+    "@types/react-dom": "19.2.3",
+    "shadcn": "^3.8.5",
+    "tw-animate-css": "^1.4.0",
+    "typescript": "^5.7.2"
+  }
+}
@@ -0,0 +1,8 @@
+/** @type {import('postcss-load-config').Config} */
+const config = {
+  plugins: {
+    "@tailwindcss/postcss": {},
+  },
+};
+
+export default config;
@@ -0,0 +1,11 @@
+{
+  "extends": "../../packages/typescript-config/nextjs.json",
+  "compilerOptions": {
+    "plugins": [{ "name": "next" }],
+    "paths": {
+      "@/*": ["./*"]
+    }
+  },
+  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
+  "exclude": ["node_modules"]
+}
@@ -1,5 +1,13 @@
 # example-react-native

+## 0.1.4
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/react-native@0.11.0
+
 ## 0.1.3

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "example-react-native",
-  "version": "0.1.3",
+  "version": "0.1.4",
  "private": true,
  "main": "expo-router/entry",
  "scripts": {
@@ -1,5 +1,13 @@
 # example-react-pdf

+## 0.1.4
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/react-pdf@0.11.0
+
 ## 0.1.3

 ### Patch Changes
@@ -1,9 +1,10 @@
 {
  "name": "example-react-pdf",
-  "version": "0.1.3",
+  "version": "0.1.4",
  "type": "module",
  "private": true,
  "scripts": {
+    "predev": "command -v portless >/dev/null 2>&1 || (echo '\\nportless is required but not installed. Run: npm i -g portless\\nSee: https://github.com/vercel-labs/portless\\n' && exit 1)",
    "dev": "portless react-pdf-demo.json-render next dev --turbopack",
    "build": "next build",
    "start": "next start",
@@ -1,5 +1,13 @@
 # example-remotion

+## 0.1.4
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/remotion@0.11.0
+
 ## 0.1.3

 ### Patch Changes
@@ -1,9 +1,10 @@
 {
  "name": "example-remotion",
-  "version": "0.1.3",
+  "version": "0.1.4",
  "type": "module",
  "private": true,
  "scripts": {
+    "predev": "command -v portless >/dev/null 2>&1 || (echo '\\nportless is required but not installed. Run: npm i -g portless\\nSee: https://github.com/vercel-labs/portless\\n' && exit 1)",
    "dev": "portless remotion-demo.json-render next dev --turbopack",
    "build": "next build",
    "start": "next start",
@@ -4,6 +4,7 @@
  "private": true,
  "type": "module",
  "scripts": {
+    "predev": "command -v portless >/dev/null 2>&1 || (echo '\\nportless is required but not installed. Run: npm i -g portless\\nSee: https://github.com/vercel-labs/portless\\n' && exit 1)",
    "dev": "portless stripe-api-demo.json-render next dev",
    "build": "next build",
    "start": "next start --port 3001"
@@ -1,5 +1,13 @@
 # com.example.json-render-demo

+## 0.0.5
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/react@0.11.0
+
 ## 0.0.4

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "com.example.json-render-demo",
-  "version": "0.0.4",
+  "version": "0.0.5",
  "description": "Test",
  "private": true,
  "license": "~~proprietary~~",
@@ -1,5 +1,13 @@
 # com.example.json-render-fullpage-demo

+## 0.0.5
+
+### Patch Changes
+
+- Updated dependencies [3f1e71e]
+  - @json-render/core@0.11.0
+  - @json-render/react@0.11.0
+
 ## 0.0.4

 ### Patch Changes
@@ -1,6 +1,6 @@
 {
  "name": "com.example.json-render-fullpage-demo",
-  "version": "0.0.4",
+  "version": "0.0.5",
  "description": "Full-page Stripe App example (alpha)",
  "private": true,
  "license": "~~proprietary~~",
@@ -0,0 +1,23 @@
+node_modules
+
+# Output
+.output
+.vercel
+.netlify
+.wrangler
+/.svelte-kit
+/build
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Env
+.env
+.env.*
+!.env.example
+!.env.test
+
+# Vite
+vite.config.js.timestamp-*
+vite.config.ts.timestamp-*
@@ -0,0 +1 @@
+engine-strict=true
@@ -0,0 +1,42 @@
+# sv
+
+Everything you need to build a Svelte project, powered by [`sv`](https://github.com/sveltejs/cli).
+
+## Creating a project
+
+If you're seeing this, you've probably already done this step. Congrats!
+
+```sh
+# create a new project
+npx sv create my-app
+```
+
+To recreate this project with the same configuration:
+
+```sh
+# recreate this project
+npx sv create --template minimal --types ts --no-install svelte-chat
+```
+
+## Developing
+
+Once you've created a project and installed dependencies with `npm install` (or `pnpm install` or `yarn`), start a development server:
+
+```sh
+npm run dev
+
+# or start the server and open the app in a new browser tab
+npm run dev -- --open
+```
+
+## Building
+
+To create a production version of your app:
+
+```sh
+npm run build
+```
+
+You can preview the production build with `npm run preview`.
+
+> To deploy your app, you may need to install an [adapter](https://svelte.dev/docs/kit/adapters) for your target environment.
@@ -0,0 +1,16 @@
+{
+	"$schema": "https://shadcn-svelte.com/schema.json",
+	"tailwind": {
+		"css": "src/app.css",
+		"baseColor": "zinc"
+	},
+	"aliases": {
+		"components": "$lib/components",
+		"utils": "$lib/utils",
+		"ui": "$lib/components/ui",
+		"hooks": "$lib/hooks",
+		"lib": "$lib"
+	},
+	"typescript": true,
+	"registry": "https://shadcn-svelte.com/registry"
+}
@@ -0,0 +1,39 @@
+{
+  "name": "svelte-chat",
+  "private": true,
+  "version": "0.0.1",
+  "type": "module",
+  "scripts": {
+    "dev": "vite dev",
+    "build": "vite build",
+    "preview": "vite preview",
+    "prepare": "svelte-kit sync || echo ''",
+    "check-types": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json"
+  },
+  "devDependencies": {
+    "@internationalized/date": "^3.10.0",
+    "@lucide/svelte": "^0.561.0",
+    "@sveltejs/adapter-auto": "^7.0.0",
+    "@sveltejs/kit": "^2.50.2",
+    "@sveltejs/vite-plugin-svelte": "^6.2.4",
+    "@tailwindcss/vite": "^4.0.0",
+    "bits-ui": "^2.14.4",
+    "svelte": "^5.49.2",
+    "svelte-check": "^4.3.6",
+    "tailwind-variants": "^3.2.2",
+    "tailwindcss": "^4.0.0",
+    "typescript": "^5.9.3",
+    "vite": "^7.3.1"
+  },
+  "dependencies": {
+    "@ai-sdk/gateway": "^3.0.46",
+    "@ai-sdk/svelte": "^4.0.96",
+    "@json-render/core": "workspace:*",
+    "@json-render/svelte": "workspace:*",
+    "ai": "^6.0.86",
+    "clsx": "^2.1.1",
+    "lucide-svelte": "^0.500.0",
+    "tailwind-merge": "^3.2.0",
+    "zod": "4.3.6"
+  }
+}
@@ -0,0 +1,125 @@
+@import "tailwindcss";
+
+@custom-variant dark (&:is(.dark *));
+
+@theme inline {
+  --radius-sm: calc(var(--radius) - 4px);
+  --radius-md: calc(var(--radius) - 2px);
+  --radius-lg: var(--radius);
+  --radius-xl: calc(var(--radius) + 4px);
+  --radius-2xl: calc(var(--radius) + 8px);
+  --radius-3xl: calc(var(--radius) + 12px);
+  --radius-4xl: calc(var(--radius) + 16px);
+  --color-background: var(--background);
+  --color-foreground: var(--foreground);
+  --color-card: var(--card);
+  --color-card-foreground: var(--card-foreground);
+  --color-popover: var(--popover);
+  --color-popover-foreground: var(--popover-foreground);
+  --color-primary: var(--primary);
+  --color-primary-foreground: var(--primary-foreground);
+  --color-secondary: var(--secondary);
+  --color-secondary-foreground: var(--secondary-foreground);
+  --color-muted: var(--muted);
+  --color-muted-foreground: var(--muted-foreground);
+  --color-accent: var(--accent);
+  --color-accent-foreground: var(--accent-foreground);
+  --color-destructive: var(--destructive);
+  --color-border: var(--border);
+  --color-input: var(--input);
+  --color-ring: var(--ring);
+  --color-chart-1: var(--chart-1);
+  --color-chart-2: var(--chart-2);
+  --color-chart-3: var(--chart-3);
+  --color-chart-4: var(--chart-4);
+  --color-chart-5: var(--chart-5);
+}
+
+:root {
+  --radius: 0.625rem;
+  --background: oklch(1 0 0);
+  --foreground: oklch(0.145 0 0);
+  --card: oklch(1 0 0);
+  --card-foreground: oklch(0.145 0 0);
+  --popover: oklch(1 0 0);
+  --popover-foreground: oklch(0.145 0 0);
+  --primary: oklch(0.205 0 0);
+  --primary-foreground: oklch(0.985 0 0);
+  --secondary: oklch(0.97 0 0);
+  --secondary-foreground: oklch(0.205 0 0);
+  --muted: oklch(0.97 0 0);
+  --muted-foreground: oklch(0.556 0 0);
+  --accent: oklch(0.97 0 0);
+  --accent-foreground: oklch(0.205 0 0);
+  --destructive: oklch(0.577 0.245 27.325);
+  --border: oklch(0.922 0 0);
+  --input: oklch(0.922 0 0);
+  --ring: oklch(0.708 0 0);
+  --chart-1: oklch(0.646 0.222 41.116);
+  --chart-2: oklch(0.6 0.118 184.704);
+  --chart-3: oklch(0.398 0.07 227.392);
+  --chart-4: oklch(0.828 0.189 84.429);
+  --chart-5: oklch(0.769 0.188 70.08);
+}
+
+.dark {
+  --background: oklch(0.145 0 0);
+  --foreground: oklch(0.985 0 0);
+  --card: oklch(0.205 0 0);
+  --card-foreground: oklch(0.985 0 0);
+  --popover: oklch(0.205 0 0);
+  --popover-foreground: oklch(0.985 0 0);
+  --primary: oklch(0.922 0 0);
+  --primary-foreground: oklch(0.205 0 0);
+  --secondary: oklch(0.269 0 0);
+  --secondary-foreground: oklch(0.985 0 0);
+  --muted: oklch(0.269 0 0);
+  --muted-foreground: oklch(0.708 0 0);
+  --accent: oklch(0.269 0 0);
+  --accent-foreground: oklch(0.985 0 0);
+  --destructive: oklch(0.704 0.191 22.216);
+  --border: oklch(1 0 0 / 10%);
+  --input: oklch(1 0 0 / 15%);
+  --ring: oklch(0.556 0 0);
+  --chart-1: oklch(0.488 0.243 264.376);
+  --chart-2: oklch(0.696 0.17 162.48);
+  --chart-3: oklch(0.769 0.188 70.08);
+  --chart-4: oklch(0.627 0.265 303.9);
+  --chart-5: oklch(0.645 0.246 16.439);
+}
+
+@layer base {
+  * {
+    @apply border-border outline-ring/50;
+  }
+  body {
+    @apply bg-background text-foreground;
+  }
+}
+
+button {
+  cursor: pointer;
+}
+
+@keyframes shimmer {
+  0% {
+    background-position: -200% 0;
+  }
+  100% {
+    background-position: 200% 0;
+  }
+}
+
+.animate-shimmer {
+  background: linear-gradient(
+    90deg,
+    currentColor 25%,
+    hsl(0 0% 64%) 50%,
+    currentColor 75%
+  );
+  background-size: 200% 100%;
+  -webkit-background-clip: text;
+  background-clip: text;
+  -webkit-text-fill-color: transparent;
+  animation: shimmer 2s ease-in-out infinite;
+}
@@ -0,0 +1,13 @@
+// See https://svelte.dev/docs/kit/types#app.d.ts
+// for information about these interfaces
+declare global {
+  namespace App {
+    // interface Error {}
+    // interface Locals {}
+    // interface PageData {}
+    // interface PageState {}
+    // interface Platform {}
+  }
+}
+
+export {};
@@ -0,0 +1,11 @@
+<!doctype html>
+<html lang="en">
+	<head>
+		<meta charset="utf-8" />
+		<meta name="viewport" content="width=device-width, initial-scale=1" />
+		%sveltekit.head%
+	</head>
+	<body data-sveltekit-preload-data="hover">
+		<div style="display: contents">%sveltekit.body%</div>
+	</body>
+</html>
@@ -0,0 +1,92 @@
+import { ToolLoopAgent, stepCountIs } from "ai";
+import { createGateway } from "@ai-sdk/gateway";
+import { explorerCatalog } from "./render/catalog";
+import { getWeather } from "./tools/weather";
+import { getGitHubRepo, getGitHubPullRequests } from "./tools/github";
+import { getCryptoPrice, getCryptoPriceHistory } from "./tools/crypto";
+import { getHackerNewsTop } from "./tools/hackernews";
+import { webSearch } from "./tools/search";
+import { env } from "$env/dynamic/private";
+
+const DEFAULT_MODEL = "anthropic/claude-haiku-4.5";
+
+const AGENT_INSTRUCTIONS = `You are a knowledgeable assistant that helps users explore data and learn about any topic. You look up real-time information, build visual dashboards, and create rich educational content.
+
+WORKFLOW:
+1. Call the appropriate tools to gather relevant data. Use webSearch for general topics not covered by specialized tools.
+2. Respond with a brief, conversational summary of what you found.
+3. Then output the JSONL UI spec wrapped in a \`\`\`spec fence to render a rich visual experience.
+
+RULES:
+- Always call tools FIRST to get real data. Never make up data.
+- Embed the fetched data directly in /state paths so components can reference it.
+- Use Card components to group related information.
+- NEVER nest a Card inside another Card. If you need sub-sections inside a Card, use Stack, Separator, Heading, or Accordion instead.
+- Use Grid for multi-column layouts.
+- Use Metric for key numeric values (temperature, stars, price, etc.).
+- Use Table for lists of items (stories, forecasts, languages, etc.).
+- Use BarChart or LineChart for numeric trends and time-series data.
+- Use PieChart for compositional/proportional data (market share, breakdowns, distributions).
+- Use Tabs when showing multiple categories of data side by side.
+- Use Badge for status indicators.
+- Use Callout for key facts, tips, warnings, or important takeaways.
+- Use Accordion to organize detailed sections the user can expand for deeper reading.
+- Use Timeline for historical events, processes, step-by-step explanations, or milestones.
+- When teaching about a topic, combine multiple component types to create a rich, engaging experience.
+
+DATA BINDING:
+- The state model is the single source of truth. Put fetched data in /state, then reference it with { "$state": "/json/pointer" } in any prop.
+- $state works on ANY prop at ANY nesting level. The renderer resolves expressions before components receive props.
+- Scalar binding: "title": { "$state": "/quiz/title" }
+- Array binding: "items": { "$state": "/quiz/questions" } (for Accordion, Timeline, etc.)
+- For Table, BarChart, LineChart, and PieChart, use { "$state": "/path" } on the data prop to bind read-only data from state.
+- Always emit /state patches BEFORE the elements that reference them, so data is available when the UI renders.
+- Always use the { "$state": "/foo" } object syntax for data binding.
+
+INTERACTIVITY:
+- You can use visible, repeat, on.press, and $cond/$then/$else freely.
+- visible: Conditionally show/hide elements based on state. e.g. "visible": { "$state": "/q1/answer", "eq": "a" }
+- repeat: Iterate over state arrays. e.g. "repeat": { "statePath": "/items" }
+- on.press: Trigger actions on button clicks. e.g. "on": { "press": { "action": "setState", "params": { "statePath": "/submitted", "value": true } } }
+- $cond/$then/$else: Conditional prop values. e.g. { "$cond": { "$state": "/correct" }, "$then": "Correct!", "$else": "Try again" }
+
+BUILT-IN ACTIONS (use with on.press):
+- setState: Set a value at a state path. params: { statePath: "/foo", value: "bar" }
+- pushState: Append to an array. params: { statePath: "/items", value: { ... } }
+- removeState: Remove by index. params: { statePath: "/items", index: 0 }
+
+INPUT COMPONENTS:
+- RadioGroup: Renders radio buttons. Writes selected value to statePath automatically.
+- SelectInput: Dropdown select. Writes selected value to statePath automatically.
+- TextInput: Text input field. Writes entered value to statePath automatically.
+- Button: Clickable button. Use on.press to trigger actions.
+
+${explorerCatalog.prompt({
+  mode: "chat",
+  customRules: [
+    "NEVER use viewport height classes (min-h-screen, h-screen) — the UI renders inside a fixed-size container.",
+    "Prefer Grid with columns='2' or columns='3' for side-by-side layouts.",
+    "Use Metric components for key numbers instead of plain Text.",
+    "Put chart data arrays in /state and reference them with { $state: '/path' } on the data prop.",
+    "Keep the UI clean and information-dense — no excessive padding or empty space.",
+    "For educational prompts ('teach me about', 'explain', 'what is'), use a mix of Callout, Accordion, Timeline, and charts to make the content visually rich.",
+  ],
+})}`;
+
+export const gateway = createGateway({ apiKey: env.AI_GATEWAY_API_KEY });
+
+export const agent = new ToolLoopAgent({
+  model: gateway(env.AI_GATEWAY_MODEL || DEFAULT_MODEL),
+  instructions: AGENT_INSTRUCTIONS,
+  tools: {
+    getWeather,
+    getGitHubRepo,
+    getGitHubPullRequests,
+    getCryptoPrice,
+    getCryptoPriceHistory,
+    getHackerNewsTop,
+    webSearch,
+  },
+  stopWhen: stepCountIs(5),
+  temperature: 0.7,
+});
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="107" height="128" viewBox="0 0 107 128"><title>svelte-logo</title><path d="M94.157 22.819c-10.4-14.885-30.94-19.297-45.792-9.835L22.282 29.608A29.92 29.92 0 0 0 8.764 49.65a31.5 31.5 0 0 0 3.108 20.231 30 30 0 0 0-4.477 11.183 31.9 31.9 0 0 0 5.448 24.116c10.402 14.887 30.942 19.297 45.791 9.835l26.083-16.624A29.92 29.92 0 0 0 98.235 78.35a31.53 31.53 0 0 0-3.105-20.232 30 30 0 0 0 4.474-11.182 31.88 31.88 0 0 0-5.447-24.116" style="fill:#ff3e00"/><path d="M45.817 106.582a20.72 20.72 0 0 1-22.237-8.243 19.17 19.17 0 0 1-3.277-14.503 18 18 0 0 1 .624-2.435l.49-1.498 1.337.981a33.6 33.6 0 0 0 10.203 5.098l.97.294-.09.968a5.85 5.85 0 0 0 1.052 3.878 6.24 6.24 0 0 0 6.695 2.485 5.8 5.8 0 0 0 1.603-.704L69.27 76.28a5.43 5.43 0 0 0 2.45-3.631 5.8 5.8 0 0 0-.987-4.371 6.24 6.24 0 0 0-6.698-2.487 5.7 5.7 0 0 0-1.6.704l-9.953 6.345a19 19 0 0 1-5.296 2.326 20.72 20.72 0 0 1-22.237-8.243 19.17 19.17 0 0 1-3.277-14.502 17.99 17.99 0 0 1 8.13-12.052l26.081-16.623a19 19 0 0 1 5.3-2.329 20.72 20.72 0 0 1 22.237 8.243 19.17 19.17 0 0 1 3.277 14.503 18 18 0 0 1-.624 2.435l-.49 1.498-1.337-.98a33.6 33.6 0 0 0-10.203-5.1l-.97-.294.09-.968a5.86 5.86 0 0 0-1.052-3.878 6.24 6.24 0 0 0-6.696-2.485 5.8 5.8 0 0 0-1.602.704L37.73 51.72a5.42 5.42 0 0 0-2.449 3.63 5.79 5.79 0 0 0 .986 4.372 6.24 6.24 0 0 0 6.698 2.486 5.8 5.8 0 0 0 1.602-.704l9.952-6.342a19 19 0 0 1 5.295-2.328 20.72 20.72 0 0 1 22.237 8.242 19.17 19.17 0 0 1 3.277 14.503 18 18 0 0 1-8.13 12.053l-26.081 16.622a19 19 0 0 1-5.3 2.328" style="fill:#fff"/></svg>
@@ -0,0 +1,22 @@
+<script lang="ts">
+	import { Accordion as AccordionPrimitive } from "bits-ui";
+	import { cn, type WithoutChild } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithoutChild<AccordionPrimitive.ContentProps> = $props();
+</script>
+
+<AccordionPrimitive.Content
+	bind:ref
+	data-slot="accordion-content"
+	class="data-[state=closed]:animate-accordion-up data-[state=open]:animate-accordion-down overflow-hidden text-sm"
+	{...restProps}
+>
+	<div class={cn("pt-0 pb-4", className)}>
+		{@render children?.()}
+	</div>
+</AccordionPrimitive.Content>
@@ -0,0 +1,17 @@
+<script lang="ts">
+	import { Accordion as AccordionPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: AccordionPrimitive.ItemProps = $props();
+</script>
+
+<AccordionPrimitive.Item
+	bind:ref
+	data-slot="accordion-item"
+	class={cn("border-b last:border-b-0", className)}
+	{...restProps}
+/>
@@ -0,0 +1,32 @@
+<script lang="ts">
+	import { Accordion as AccordionPrimitive } from "bits-ui";
+	import ChevronDownIcon from "@lucide/svelte/icons/chevron-down";
+	import { cn, type WithoutChild } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		level = 3,
+		children,
+		...restProps
+	}: WithoutChild<AccordionPrimitive.TriggerProps> & {
+		level?: AccordionPrimitive.HeaderProps["level"];
+	} = $props();
+</script>
+
+<AccordionPrimitive.Header {level} class="flex">
+	<AccordionPrimitive.Trigger
+		data-slot="accordion-trigger"
+		bind:ref
+		class={cn(
+			"focus-visible:border-ring focus-visible:ring-ring/50 flex flex-1 items-start justify-between gap-4 rounded-md py-4 text-start text-sm font-medium transition-all outline-none hover:underline focus-visible:ring-[3px] disabled:pointer-events-none disabled:opacity-50 [&[data-state=open]>svg]:rotate-180",
+			className
+		)}
+		{...restProps}
+	>
+		{@render children?.()}
+		<ChevronDownIcon
+			class="text-muted-foreground pointer-events-none size-4 shrink-0 translate-y-0.5 transition-transform duration-200"
+		/>
+	</AccordionPrimitive.Trigger>
+</AccordionPrimitive.Header>
@@ -0,0 +1,16 @@
+<script lang="ts">
+	import { Accordion as AccordionPrimitive } from "bits-ui";
+
+	let {
+		ref = $bindable(null),
+		value = $bindable(),
+		...restProps
+	}: AccordionPrimitive.RootProps = $props();
+</script>
+
+<AccordionPrimitive.Root
+	bind:ref
+	bind:value={value as never}
+	data-slot="accordion"
+	{...restProps}
+/>
@@ -0,0 +1,16 @@
+import Root from "./accordion.svelte";
+import Content from "./accordion-content.svelte";
+import Item from "./accordion-item.svelte";
+import Trigger from "./accordion-trigger.svelte";
+
+export {
+  Root,
+  Content,
+  Item,
+  Trigger,
+  //
+  Root as Accordion,
+  Content as AccordionContent,
+  Item as AccordionItem,
+  Trigger as AccordionTrigger,
+};
@@ -0,0 +1,23 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="alert-description"
+	class={cn(
+		"text-muted-foreground col-start-2 grid justify-items-start gap-1 text-sm [&_p]:leading-relaxed",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
@@ -0,0 +1,20 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="alert-title"
+	class={cn("col-start-2 line-clamp-1 min-h-4 font-medium tracking-tight", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
@@ -0,0 +1,44 @@
+<script lang="ts" module>
+	import { type VariantProps, tv } from "tailwind-variants";
+
+	export const alertVariants = tv({
+		base: "relative grid w-full grid-cols-[0_1fr] items-start gap-y-0.5 rounded-lg border px-4 py-3 text-sm has-[>svg]:grid-cols-[calc(var(--spacing)*4)_1fr] has-[>svg]:gap-x-3 [&>svg]:size-4 [&>svg]:translate-y-0.5 [&>svg]:text-current",
+		variants: {
+			variant: {
+				default: "bg-card text-card-foreground",
+				destructive:
+					"text-destructive bg-card *:data-[slot=alert-description]:text-destructive/90 [&>svg]:text-current",
+			},
+		},
+		defaultVariants: {
+			variant: "default",
+		},
+	});
+
+	export type AlertVariant = VariantProps<typeof alertVariants>["variant"];
+</script>
+
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		variant = "default",
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> & {
+		variant?: AlertVariant;
+	} = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="alert"
+	class={cn(alertVariants({ variant }), className)}
+	{...restProps}
+	role="alert"
+>
+	{@render children?.()}
+</div>
@@ -0,0 +1,14 @@
+import Root from "./alert.svelte";
+import Description from "./alert-description.svelte";
+import Title from "./alert-title.svelte";
+export { alertVariants, type AlertVariant } from "./alert.svelte";
+
+export {
+  Root,
+  Description,
+  Title,
+  //
+  Root as Alert,
+  Description as AlertDescription,
+  Title as AlertTitle,
+};
@@ -0,0 +1,50 @@
+<script lang="ts" module>
+	import { type VariantProps, tv } from "tailwind-variants";
+
+	export const badgeVariants = tv({
+		base: "focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive inline-flex w-fit shrink-0 items-center justify-center gap-1 overflow-hidden rounded-full border px-2 py-0.5 text-xs font-medium whitespace-nowrap transition-[color,box-shadow] focus-visible:ring-[3px] [&>svg]:pointer-events-none [&>svg]:size-3",
+		variants: {
+			variant: {
+				default:
+					"bg-primary text-primary-foreground [a&]:hover:bg-primary/90 border-transparent",
+				secondary:
+					"bg-secondary text-secondary-foreground [a&]:hover:bg-secondary/90 border-transparent",
+				destructive:
+					"bg-destructive [a&]:hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:focus-visible:ring-destructive/40 dark:bg-destructive/70 border-transparent text-white",
+				outline: "text-foreground [a&]:hover:bg-accent [a&]:hover:text-accent-foreground",
+			},
+		},
+		defaultVariants: {
+			variant: "default",
+		},
+	});
+
+	export type BadgeVariant = VariantProps<typeof badgeVariants>["variant"];
+</script>
+
+<script lang="ts">
+	import type { HTMLAnchorAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		href,
+		class: className,
+		variant = "default",
+		children,
+		...restProps
+	}: WithElementRef<HTMLAnchorAttributes> & {
+		variant?: BadgeVariant;
+	} = $props();
+</script>
+
+<svelte:element
+	this={href ? "a" : "span"}
+	bind:this={ref}
+	data-slot="badge"
+	{href}
+	class={cn(badgeVariants({ variant }), className)}
+	{...restProps}
+>
+	{@render children?.()}
+</svelte:element>
@@ -0,0 +1,2 @@
+export { default as Badge } from "./badge.svelte";
+export { badgeVariants, type BadgeVariant } from "./badge.svelte";
@@ -0,0 +1,82 @@
+<script lang="ts" module>
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAnchorAttributes, HTMLButtonAttributes } from "svelte/elements";
+	import { type VariantProps, tv } from "tailwind-variants";
+
+	export const buttonVariants = tv({
+		base: "focus-visible:border-ring focus-visible:ring-ring/50 aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive inline-flex shrink-0 items-center justify-center gap-2 rounded-md text-sm font-medium whitespace-nowrap transition-all outline-none focus-visible:ring-[3px] disabled:pointer-events-none disabled:opacity-50 aria-disabled:pointer-events-none aria-disabled:opacity-50 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4",
+		variants: {
+			variant: {
+				default: "bg-primary text-primary-foreground hover:bg-primary/90 shadow-xs",
+				destructive:
+					"bg-destructive hover:bg-destructive/90 focus-visible:ring-destructive/20 dark:focus-visible:ring-destructive/40 dark:bg-destructive/60 text-white shadow-xs",
+				outline:
+					"bg-background hover:bg-accent hover:text-accent-foreground dark:bg-input/30 dark:border-input dark:hover:bg-input/50 border shadow-xs",
+				secondary: "bg-secondary text-secondary-foreground hover:bg-secondary/80 shadow-xs",
+				ghost: "hover:bg-accent hover:text-accent-foreground dark:hover:bg-accent/50",
+				link: "text-primary underline-offset-4 hover:underline",
+			},
+			size: {
+				default: "h-9 px-4 py-2 has-[>svg]:px-3",
+				sm: "h-8 gap-1.5 rounded-md px-3 has-[>svg]:px-2.5",
+				lg: "h-10 rounded-md px-6 has-[>svg]:px-4",
+				icon: "size-9",
+				"icon-sm": "size-8",
+				"icon-lg": "size-10",
+			},
+		},
+		defaultVariants: {
+			variant: "default",
+			size: "default",
+		},
+	});
+
+	export type ButtonVariant = VariantProps<typeof buttonVariants>["variant"];
+	export type ButtonSize = VariantProps<typeof buttonVariants>["size"];
+
+	export type ButtonProps = WithElementRef<HTMLButtonAttributes> &
+		WithElementRef<HTMLAnchorAttributes> & {
+			variant?: ButtonVariant;
+			size?: ButtonSize;
+		};
+</script>
+
+<script lang="ts">
+	let {
+		class: className,
+		variant = "default",
+		size = "default",
+		ref = $bindable(null),
+		href = undefined,
+		type = "button",
+		disabled,
+		children,
+		...restProps
+	}: ButtonProps = $props();
+</script>
+
+{#if href}
+	<a
+		bind:this={ref}
+		data-slot="button"
+		class={cn(buttonVariants({ variant, size }), className)}
+		href={disabled ? undefined : href}
+		aria-disabled={disabled}
+		role={disabled ? "link" : undefined}
+		tabindex={disabled ? -1 : undefined}
+		{...restProps}
+	>
+		{@render children?.()}
+	</a>
+{:else}
+	<button
+		bind:this={ref}
+		data-slot="button"
+		class={cn(buttonVariants({ variant, size }), className)}
+		{type}
+		{disabled}
+		{...restProps}
+	>
+		{@render children?.()}
+	</button>
+{/if}
@@ -0,0 +1,17 @@
+import Root, {
+  type ButtonProps,
+  type ButtonSize,
+  type ButtonVariant,
+  buttonVariants,
+} from "./button.svelte";
+
+export {
+  Root,
+  type ButtonProps as Props,
+  //
+  Root as Button,
+  buttonVariants,
+  type ButtonProps,
+  type ButtonSize,
+  type ButtonVariant,
+};
@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card-action"
+	class={cn("col-start-2 row-span-2 row-start-1 self-start justify-self-end", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
@@ -0,0 +1,15 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div bind:this={ref} data-slot="card-content" class={cn("px-6", className)} {...restProps}>
+	{@render children?.()}
+</div>
@@ -0,0 +1,20 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLParagraphElement>> = $props();
+</script>
+
+<p
+	bind:this={ref}
+	data-slot="card-description"
+	class={cn("text-muted-foreground text-sm", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</p>
@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card-footer"
+	class={cn("flex items-center px-6 [.border-t]:pt-6", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
@@ -0,0 +1,23 @@
+<script lang="ts">
+	import { cn, type WithElementRef } from "$lib/utils.js";
+	import type { HTMLAttributes } from "svelte/elements";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card-header"
+	class={cn(
+		"@container/card-header grid auto-rows-min grid-rows-[auto_auto] items-start gap-1.5 px-6 has-data-[slot=card-action]:grid-cols-[1fr_auto] [.border-b]:pb-6",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
@@ -0,0 +1,20 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card-title"
+	class={cn("leading-none font-semibold", className)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
@@ -0,0 +1,23 @@
+<script lang="ts">
+	import type { HTMLAttributes } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		children,
+		...restProps
+	}: WithElementRef<HTMLAttributes<HTMLDivElement>> = $props();
+</script>
+
+<div
+	bind:this={ref}
+	data-slot="card"
+	class={cn(
+		"bg-card text-card-foreground flex flex-col gap-6 rounded-xl border py-6 shadow-sm",
+		className
+	)}
+	{...restProps}
+>
+	{@render children?.()}
+</div>
@@ -0,0 +1,25 @@
+import Root from "./card.svelte";
+import Content from "./card-content.svelte";
+import Description from "./card-description.svelte";
+import Footer from "./card-footer.svelte";
+import Header from "./card-header.svelte";
+import Title from "./card-title.svelte";
+import Action from "./card-action.svelte";
+
+export {
+  Root,
+  Content,
+  Description,
+  Footer,
+  Header,
+  Title,
+  Action,
+  //
+  Root as Card,
+  Content as CardContent,
+  Description as CardDescription,
+  Footer as CardFooter,
+  Header as CardHeader,
+  Title as CardTitle,
+  Action as CardAction,
+};
@@ -0,0 +1,7 @@
+import Root from "./input.svelte";
+
+export {
+  Root,
+  //
+  Root as Input,
+};
@@ -0,0 +1,52 @@
+<script lang="ts">
+	import type { HTMLInputAttributes, HTMLInputTypeAttribute } from "svelte/elements";
+	import { cn, type WithElementRef } from "$lib/utils.js";
+
+	type InputType = Exclude<HTMLInputTypeAttribute, "file">;
+
+	type Props = WithElementRef<
+		Omit<HTMLInputAttributes, "type"> &
+			({ type: "file"; files?: FileList } | { type?: InputType; files?: undefined })
+	>;
+
+	let {
+		ref = $bindable(null),
+		value = $bindable(),
+		type,
+		files = $bindable(),
+		class: className,
+		"data-slot": dataSlot = "input",
+		...restProps
+	}: Props = $props();
+</script>
+
+{#if type === "file"}
+	<input
+		bind:this={ref}
+		data-slot={dataSlot}
+		class={cn(
+			"selection:bg-primary dark:bg-input/30 selection:text-primary-foreground border-input ring-offset-background placeholder:text-muted-foreground flex h-9 w-full min-w-0 rounded-md border bg-transparent px-3 pt-1.5 text-sm font-medium shadow-xs transition-[color,box-shadow] outline-none disabled:cursor-not-allowed disabled:opacity-50",
+			"focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px]",
+			"aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+			className
+		)}
+		type="file"
+		bind:files
+		bind:value
+		{...restProps}
+	/>
+{:else}
+	<input
+		bind:this={ref}
+		data-slot={dataSlot}
+		class={cn(
+			"border-input bg-background selection:bg-primary dark:bg-input/30 selection:text-primary-foreground ring-offset-background placeholder:text-muted-foreground flex h-9 w-full min-w-0 rounded-md border px-3 py-1 text-base shadow-xs transition-[color,box-shadow] outline-none disabled:cursor-not-allowed disabled:opacity-50 md:text-sm",
+			"focus-visible:border-ring focus-visible:ring-ring/50 focus-visible:ring-[3px]",
+			"aria-invalid:ring-destructive/20 dark:aria-invalid:ring-destructive/40 aria-invalid:border-destructive",
+			className
+		)}
+		{type}
+		bind:value
+		{...restProps}
+	/>
+{/if}
@@ -0,0 +1,7 @@
+import Root from "./label.svelte";
+
+export {
+  Root,
+  //
+  Root as Label,
+};
@@ -0,0 +1,20 @@
+<script lang="ts">
+	import { Label as LabelPrimitive } from "bits-ui";
+	import { cn } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		...restProps
+	}: LabelPrimitive.RootProps = $props();
+</script>
+
+<LabelPrimitive.Root
+	bind:ref
+	data-slot="label"
+	class={cn(
+		"flex items-center gap-2 text-sm leading-none font-medium select-none group-data-[disabled=true]:pointer-events-none group-data-[disabled=true]:opacity-50 peer-disabled:cursor-not-allowed peer-disabled:opacity-50",
+		className
+	)}
+	{...restProps}
+/>
@@ -0,0 +1,7 @@
+import Root from "./progress.svelte";
+
+export {
+  Root,
+  //
+  Root as Progress,
+};
@@ -0,0 +1,27 @@
+<script lang="ts">
+	import { Progress as ProgressPrimitive } from "bits-ui";
+	import { cn, type WithoutChildrenOrChild } from "$lib/utils.js";
+
+	let {
+		ref = $bindable(null),
+		class: className,
+		max = 100,
+		value,
+		...restProps
+	}: WithoutChildrenOrChild<ProgressPrimitive.RootProps> = $props();
+</script>
+
+<ProgressPrimitive.Root
+	bind:ref
+	data-slot="progress"
+	class={cn("bg-primary/20 relative h-2 w-full overflow-hidden rounded-full", className)}
+	{value}
+	{max}
+	{...restProps}
+>
+	<div
+		data-slot="progress-indicator"
+		class="bg-primary h-full w-full flex-1 transition-all"
+		style="transform: translateX(-{100 - (100 * (value ?? 0)) / (max ?? 1)}%)"
+	></div>
+</ProgressPrimitive.Root>
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Simon H	512f7fe5c5	feat: Svelte-renderer (#168 ) * create svelte-renderer * helpers * reactive API * turn into provider components * fixes * examples * docs * correct component props for catalog, harmonize defineRegistry API with other APis * shuffle things around * createRenderer * on * boundary/warning * functions * fix * fix types	2026-03-06 17:31:06 -06:00
Lucian Fialho WManzoli Chris Tate	b6f12d4d53	Feat/react email support (#159 ) * add react-email workspace dependencies * add react-email package * add react-email example with Vercel Invite, Stripe Welcome and Nike Receipt * add render tests for react-email package * fix missing style prop on stripe-welcome logo Image * add react email documentation * add json render react email skill * fix @internal/react-state alias in vitest config Pre-existing issue: vitest could not resolve @internal/react-state, causing 6 test suites in packages/react and packages/react-pdf to fail. * fix PR review feedback - fix tsconfig: remove rootDir, expand include for test imports - fix render tests: add non-null assertions for noUncheckedIndexedAccess - fix dev script: add portless to match other examples - fix .env.example: correct comment from video to email generation - fix docs: add blank line before heading in installation page * merge latest * fix: update tsconfig extends from @repo to @internal/typescript-config * fixes * fixes --------- Co-authored-by: WManzoli <willmanzoli@gmail.com> Co-authored-by: Chris Tate <chris@ctate.dev>	2026-03-02 16:43:03 -06:00
Chris Tate	f29b1c2ef6	adds predev for portless to vue/vite (#178 )	2026-03-02 11:52:08 -06:00
Michał Czapliński	8968bd648a	Add missing `portless` dependency (#143 ) * add portless dependency to package.json and update pnpm-lock.yaml * fix: Add a `predev` command which warns that global portless install is required. * fix: remove portless dependency * fix: revert changes to pnpm-lock.yml * revert again after pulling latest changes	2026-03-02 11:43:55 -06:00
github-actions[bot]	023ca789b2	chore: version packages (#176 ) Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>	2026-02-27 13:29:16 -06:00
Chris Tate	3f1e71e779	prepare v0.11.0 (#175 ) * prepare v0.11.0 * release instructions	2026-02-27 13:25:55 -06:00
Chris Tate	553c803422	image (#173 ) * image * fixes * fixes * fix ci * fix ci * disable @next/next/no-img-element rule in ESLint configuration * update route.ts to use path.join for font resolution and adjust next-env.d.ts import path	2026-02-27 13:03:42 -06:00
				`@@ -0,0 +1 @@`
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