Merge pull request #9528 from shadcn-ui/changeset-release/main

chore(release): version packages

.changeset/kind-candies-float.md

@@ -1,5 +0,0 @@
----
-"shadcn": patch
----
-
-Fix: skip all transforms for universal registry items

.github/changeset-version.js

@@ -1,12 +1,12 @@
 // ORIGINALLY FROM CLOUDFLARE WRANGLER:
 // https://github.com/cloudflare/wrangler2/blob/main/.github/changeset-version.js
 
-import { exec } from "child_process"
+import { execSync } from "child_process"
 
 // This script is used by the `release.yml` workflow to update the version of the packages being released.
-// The standard step is only to run `changeset version` but this does not update the package-lock.json file.
-// So we also run `npm install`, which does this update.
+// The standard step is only to run `changeset version` but this does not update the pnpm-lock.yaml file.
+// So we also run `pnpm install`, which does this update.
 // This is a workaround until this is handled automatically by `changeset version`.
 // See https://github.com/changesets/changesets/issues/421.
-exec("npx changeset version")
-exec("npm install")
+execSync("npx changeset version", { stdio: "inherit" })
+execSync("pnpm install --lockfile-only", { stdio: "inherit" })

apps/v4/app/(app)/(root)/components/appearance-settings.tsx

@@ -93,7 +93,7 @@ export function AppearanceSettings() {
               value={gpuCount}
               onChange={handleGpuInputChange}
               size={3}
-              className="h-8 !w-14 font-mono"
+              className="h-7 !w-14 font-mono"
               maxLength={3}
             />
             <Button

apps/v4/app/(app)/(root)/components/button-group-demo.tsx

@@ -56,7 +56,7 @@ export function ButtonGroupDemo() {
               <MoreHorizontalIcon />
             </Button>
           </DropdownMenuTrigger>
-          <DropdownMenuContent align="end" className="w-48 [--radius:1rem]">
+          <DropdownMenuContent align="end" className="w-48">
             <DropdownMenuGroup>
               <DropdownMenuItem>
                 <MailCheckIcon />

apps/v4/app/(app)/(root)/components/empty-avatar-group.tsx

@@ -1,4 +1,9 @@
-import { Avatar, AvatarFallback, AvatarImage } from "@/examples/radix/ui/avatar"
+import {
+  Avatar,
+  AvatarFallback,
+  AvatarGroup,
+  AvatarImage,
+} from "@/examples/radix/ui/avatar"
 import { Button } from "@/examples/radix/ui/button"
 import {
   Empty,
@@ -12,10 +17,10 @@ import { PlusIcon } from "lucide-react"
 
 export function EmptyAvatarGroup() {
   return (
-    <Empty className="flex-none border">
+    <Empty className="flex-none border py-10">
       <EmptyHeader>
         <EmptyMedia>
-          <div className="*:data-[slot=avatar]:ring-background flex -space-x-2 *:data-[slot=avatar]:size-12 *:data-[slot=avatar]:ring-2 *:data-[slot=avatar]:grayscale">
+          <AvatarGroup className="grayscale">
             <Avatar>
               <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
               <AvatarFallback>CN</AvatarFallback>
@@ -34,7 +39,7 @@ export function EmptyAvatarGroup() {
               />
               <AvatarFallback>ER</AvatarFallback>
             </Avatar>
-          </div>
+          </AvatarGroup>
         </EmptyMedia>
         <EmptyTitle>No Team Members</EmptyTitle>
         <EmptyDescription>

apps/v4/app/(app)/(root)/components/field-demo.tsx

@@ -13,6 +13,7 @@ import { Input } from "@/examples/radix/ui/input"
 import {
   Select,
   SelectContent,
+  SelectGroup,
   SelectItem,
   SelectTrigger,
   SelectValue,
@@ -69,18 +70,20 @@ export function FieldDemo() {
                       <SelectValue placeholder="MM" />
                     </SelectTrigger>
                     <SelectContent>
-                      <SelectItem value="01">01</SelectItem>
-                      <SelectItem value="02">02</SelectItem>
-                      <SelectItem value="03">03</SelectItem>
-                      <SelectItem value="04">04</SelectItem>
-                      <SelectItem value="05">05</SelectItem>
-                      <SelectItem value="06">06</SelectItem>
-                      <SelectItem value="07">07</SelectItem>
-                      <SelectItem value="08">08</SelectItem>
-                      <SelectItem value="09">09</SelectItem>
-                      <SelectItem value="10">10</SelectItem>
-                      <SelectItem value="11">11</SelectItem>
-                      <SelectItem value="12">12</SelectItem>
+                      <SelectGroup>
+                        <SelectItem value="01">01</SelectItem>
+                        <SelectItem value="02">02</SelectItem>
+                        <SelectItem value="03">03</SelectItem>
+                        <SelectItem value="04">04</SelectItem>
+                        <SelectItem value="05">05</SelectItem>
+                        <SelectItem value="06">06</SelectItem>
+                        <SelectItem value="07">07</SelectItem>
+                        <SelectItem value="08">08</SelectItem>
+                        <SelectItem value="09">09</SelectItem>
+                        <SelectItem value="10">10</SelectItem>
+                        <SelectItem value="11">11</SelectItem>
+                        <SelectItem value="12">12</SelectItem>
+                      </SelectGroup>
                     </SelectContent>
                   </Select>
                 </Field>
@@ -93,12 +96,14 @@ export function FieldDemo() {
                       <SelectValue placeholder="YYYY" />
                     </SelectTrigger>
                     <SelectContent>
-                      <SelectItem value="2024">2024</SelectItem>
-                      <SelectItem value="2025">2025</SelectItem>
-                      <SelectItem value="2026">2026</SelectItem>
-                      <SelectItem value="2027">2027</SelectItem>
-                      <SelectItem value="2028">2028</SelectItem>
-                      <SelectItem value="2029">2029</SelectItem>
+                      <SelectGroup>
+                        <SelectItem value="2024">2024</SelectItem>
+                        <SelectItem value="2025">2025</SelectItem>
+                        <SelectItem value="2026">2026</SelectItem>
+                        <SelectItem value="2027">2027</SelectItem>
+                        <SelectItem value="2028">2028</SelectItem>
+                        <SelectItem value="2029">2029</SelectItem>
+                      </SelectGroup>
                     </SelectContent>
                   </Select>
                 </Field>

apps/v4/app/(app)/(root)/components/field-hear.tsx

@@ -50,7 +50,7 @@ export function FieldHear() {
                   >
                     <Field
                       orientation="horizontal"
-                      className="gap-1.5 overflow-hidden !px-3 !py-1.5 transition-all duration-100 ease-linear group-has-data-[state=checked]/field-label:!px-2"
+                      className="gap-1.5 overflow-hidden px-3! py-1.5! transition-all duration-100 ease-linear group-has-data-[state=checked]/field-label:px-2!"
                     >
                       <Checkbox
                         value={option.value}

apps/v4/app/(app)/(root)/components/input-group-demo.tsx

@@ -66,11 +66,7 @@ export function InputGroupDemo() {
             <DropdownMenuTrigger asChild>
               <InputGroupButton variant="ghost">Auto</InputGroupButton>
             </DropdownMenuTrigger>
-            <DropdownMenuContent
-              side="top"
-              align="start"
-              className="[--radius:0.95rem]"
-            >
+            <DropdownMenuContent side="top" align="start">
               <DropdownMenuItem>Auto</DropdownMenuItem>
               <DropdownMenuItem>Agent</DropdownMenuItem>
               <DropdownMenuItem>Manual</DropdownMenuItem>

apps/v4/app/(app)/(root)/components/notion-prompt-form.tsx

@@ -185,7 +185,7 @@ export function NotionPromptForm() {
   const hasMentions = mentions.length > 0
 
   return (
-    <form className="[--radius:1.2rem]">
+    <form>
       <Field>
         <FieldLabel htmlFor="notion-prompt" className="sr-only">
           Prompt
@@ -217,7 +217,7 @@ export function NotionPromptForm() {
                 </TooltipTrigger>
                 <TooltipContent>Mention a person, page, or date</TooltipContent>
               </Tooltip>
-              <PopoverContent className="p-0 [--radius:1.2rem]" align="start">
+              <PopoverContent className="p-0" align="start">
                 <Command>
                   <CommandInput placeholder="Search pages..." />
                   <CommandList>
@@ -301,12 +301,8 @@ export function NotionPromptForm() {
                 </TooltipTrigger>
                 <TooltipContent>Select AI model</TooltipContent>
               </Tooltip>
-              <DropdownMenuContent
-                side="top"
-                align="start"
-                className="[--radius:1rem]"
-              >
-                <DropdownMenuGroup className="w-42">
+              <DropdownMenuContent side="top" align="start" className="w-48">
+                <DropdownMenuGroup className="w-48">
                   <DropdownMenuLabel className="text-muted-foreground text-xs">
                     Select Agent Mode
                   </DropdownMenuLabel>
@@ -341,11 +337,7 @@ export function NotionPromptForm() {
                   <IconWorld /> All Sources
                 </InputGroupButton>
               </DropdownMenuTrigger>
-              <DropdownMenuContent
-                side="top"
-                align="end"
-                className="[--radius:1rem]"
-              >
+              <DropdownMenuContent side="top" align="end" className="w-72">
                 <DropdownMenuGroup>
                   <DropdownMenuItem
                     asChild

apps/v4/app/(app)/docs/[[...slug]]/page.tsx

@@ -79,7 +79,10 @@ export default async function Page(props: {
 
   const doc = page.data
   const MDX = doc.body
-  const neighbours = findNeighbour(source.pageTree, page.url)
+  const isChangelog = params.slug?.[0] === "changelog"
+  const neighbours = isChangelog
+    ? { previous: null, next: null }
+    : findNeighbour(source.pageTree, page.url)
   const raw = await page.data.getText("raw")
 
   return (
@@ -92,12 +95,14 @@ export default async function Page(props: {
         <div className="mx-auto flex w-full max-w-[40rem] min-w-0 flex-1 flex-col gap-6 px-4 py-6 text-neutral-800 md:px-0 lg:py-8 dark:text-neutral-300">
           <div className="flex flex-col gap-2">
             <div className="flex flex-col gap-2">
-              <div className="flex items-start justify-between">
-                <h1 className="scroll-m-24 text-4xl font-semibold tracking-tight sm:text-3xl">
+              <div className="flex items-center justify-between md:items-start">
+                <h1 className="scroll-m-24 text-3xl font-semibold tracking-tight sm:text-3xl">
                   {doc.title}
                 </h1>
-                <div className="docs-nav bg-background/80 border-border/50 fixed inset-x-0 bottom-0 isolate z-50 flex items-center gap-2 border-t px-6 py-4 backdrop-blur-sm sm:static sm:z-0 sm:border-t-0 sm:bg-transparent sm:px-0 sm:py-1.5 sm:backdrop-blur-none">
-                  <DocsCopyPage page={raw} url={absoluteUrl(page.url)} />
+                <div className="docs-nav flex items-center gap-2">
+                  <div className="hidden sm:block">
+                    <DocsCopyPage page={raw} url={absoluteUrl(page.url)} />
+                  </div>
                   <div className="ml-auto flex gap-2">
                     {neighbours.previous && (
                       <Button
@@ -176,7 +181,7 @@ export default async function Page(props: {
           </div>
         </div>
       </div>
-      <div className="sticky top-[calc(var(--header-height)+1px)] z-30 ml-auto hidden h-[90svh] w-72 flex-col gap-4 overflow-hidden overscroll-none pb-8 lg:flex">
+      <div className="sticky top-[calc(var(--header-height)+1px)] z-30 ml-auto hidden h-[90svh] w-(--sidebar-width) flex-col gap-4 overflow-hidden overscroll-none pb-8 xl:flex">
         <div className="h-(--top-spacing) shrink-0"></div>
         {doc.toc?.length ? (
           <div className="no-scrollbar flex flex-col gap-8 overflow-y-auto px-8">

apps/v4/app/(app)/docs/changelog/page.tsx

@@ -0,0 +1,144 @@
+import Link from "next/link"
+import { Button } from "@/examples/radix/ui/button"
+import { mdxComponents } from "@/mdx-components"
+import { IconRss } from "@tabler/icons-react"
+
+import { getChangelogPages, type ChangelogPageData } from "@/lib/changelog"
+import { absoluteUrl } from "@/lib/utils"
+import { OpenInV0Cta } from "@/components/open-in-v0-cta"
+
+export const revalidate = false
+export const dynamic = "force-static"
+
+export function generateMetadata() {
+  return {
+    title: "Changelog",
+    description: "Latest updates and announcements.",
+    openGraph: {
+      title: "Changelog",
+      description: "Latest updates and announcements.",
+      type: "article",
+      url: absoluteUrl("/docs/changelog"),
+      images: [
+        {
+          url: `/og?title=${encodeURIComponent(
+            "Changelog"
+          )}&description=${encodeURIComponent(
+            "Latest updates and announcements."
+          )}`,
+        },
+      ],
+    },
+  }
+}
+
+export default function ChangelogPage() {
+  const pages = getChangelogPages()
+  const latestPages = pages.slice(0, 5)
+  const olderPages = pages.slice(5)
+
+  return (
+    <div
+      data-slot="docs"
+      className="flex scroll-mt-24 items-stretch pb-8 text-[1.05rem] sm:text-[15px] xl:w-full"
+    >
+      <div className="flex min-w-0 flex-1 flex-col">
+        <div className="h-(--top-spacing) shrink-0" />
+        <div className="mx-auto flex w-full max-w-[40rem] min-w-0 flex-1 flex-col gap-6 px-4 py-6 text-neutral-800 md:px-0 lg:py-8 dark:text-neutral-300">
+          <div className="flex flex-col gap-2">
+            <div className="flex items-center justify-between">
+              <h1 className="scroll-m-24 text-4xl font-semibold tracking-tight sm:text-3xl">
+                Changelog
+              </h1>
+              <Button variant="secondary" size="sm" asChild>
+                <a href="/rss.xml" target="_blank" rel="noopener noreferrer">
+                  <IconRss />
+                  RSS
+                </a>
+              </Button>
+            </div>
+            <p className="text-muted-foreground text-[1.05rem] sm:text-base sm:text-balance md:max-w-[80%]">
+              Latest updates and announcements.
+            </p>
+          </div>
+          <div className="w-full flex-1 pb-16 sm:pb-0">
+            {latestPages.map((page) => {
+              const data = page.data as ChangelogPageData
+              const MDX = page.data.body
+
+              return (
+                <article key={page.url} className="mb-12 border-b pb-12">
+                  <h2 className="font-heading text-xl font-semibold tracking-tight">
+                    {data.title}
+                  </h2>
+                  <div className="prose-changelog mt-6 *:first:mt-0">
+                    <MDX components={mdxComponents} />
+                  </div>
+                </article>
+              )
+            })}
+            {olderPages.length > 0 && (
+              <div id="more-updates" className="mb-24 scroll-mt-24">
+                <h2 className="font-heading mb-6 text-xl font-semibold tracking-tight">
+                  More Updates
+                </h2>
+                <div className="grid auto-rows-fr gap-3 sm:grid-cols-2">
+                  {olderPages.map((page) => {
+                    const data = page.data as ChangelogPageData
+                    const [date, ...titleParts] = data.title.split(" - ")
+                    const title = titleParts.join(" - ")
+                    return (
+                      <Link
+                        key={page.url}
+                        href={page.url}
+                        className="bg-surface text-surface-foreground hover:bg-surface/80 flex w-full flex-col rounded-xl px-4 py-3 transition-colors"
+                      >
+                        <span className="text-muted-foreground text-xs">
+                          {date}
+                        </span>
+                        <span className="text-sm font-medium">{title}</span>
+                      </Link>
+                    )
+                  })}
+                </div>
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
+      <div className="sticky top-[calc(var(--header-height)+1px)] z-30 ml-auto hidden h-[90svh] w-72 flex-col gap-4 overflow-hidden overscroll-none pb-8 lg:flex">
+        <div className="h-(--top-spacing) shrink-0"></div>
+        <div className="no-scrollbar flex flex-col gap-8 overflow-y-auto px-8">
+          <div className="flex flex-col gap-2 p-4 pt-0 text-sm">
+            <p className="text-muted-foreground bg-background sticky top-0 h-6 text-xs font-medium">
+              On This Page
+            </p>
+            {latestPages.map((page) => {
+              const data = page.data as ChangelogPageData
+              return (
+                <Link
+                  key={page.url}
+                  href={page.url}
+                  className="text-muted-foreground hover:text-foreground text-[0.8rem] no-underline transition-colors"
+                >
+                  {data.title}
+                </Link>
+              )
+            })}
+            {olderPages.length > 0 && (
+              <a
+                href="#more-updates"
+                className="text-muted-foreground hover:text-foreground text-[0.8rem] no-underline transition-colors"
+              >
+                More Updates
+              </a>
+            )}
+          </div>
+        </div>
+        <div className="hidden flex-1 flex-col gap-6 px-6 xl:flex">
+          <OpenInV0Cta />
+        </div>
+      </div>
+    </div>
+  )
+}

apps/v4/app/(app)/docs/layout.tsx

@@ -11,7 +11,11 @@ export default function DocsLayout({
     <div className="container-wrapper flex flex-1 flex-col px-2">
       <SidebarProvider
         className="3xl:fixed:container 3xl:fixed:px-3 min-h-min flex-1 items-start px-0 [--top-spacing:0] lg:grid lg:grid-cols-[var(--sidebar-width)_minmax(0,1fr)] lg:[--top-spacing:calc(var(--spacing)*4)]"
-        style={{ "--sidebar-width": "220px" } as React.CSSProperties}
+        style={
+          {
+            "--sidebar-width": "calc(var(--spacing) * 72)",
+          } as React.CSSProperties
+        }
       >
         <DocsSidebar tree={source.pageTree} />
         <div className="h-full w-full">{children}</div>

apps/v4/app/(app)/examples/layout.tsx

@@ -70,7 +70,7 @@ export default function ExamplesLayout({
       </PageNav>
       <div className="container-wrapper section-soft flex flex-1 flex-col pb-6">
         <div className="theme-container container flex flex-1 scroll-mt-20 flex-col">
-          <div className="bg-background flex flex-col overflow-hidden rounded-lg border bg-clip-padding md:flex-1 xl:rounded-xl">
+          <div className="bg-background flex flex-col overflow-hidden rounded-lg border bg-clip-padding has-[[data-slot=rtl-components]]:overflow-visible has-[[data-slot=rtl-components]]:border-0 has-[[data-slot=rtl-components]]:bg-transparent md:flex-1 xl:rounded-xl">
             {children}
           </div>
         </div>

apps/v4/app/(app)/examples/playground/components/maxlength-selector.tsx

@@ -1,7 +1,7 @@
 "use client"
 
 import * as React from "react"
-import { type SliderProps } from "@radix-ui/react-slider"
+import type { Slider as SliderPrimitive } from "radix-ui"
 
 import {
   HoverCard,
@@ -12,7 +12,9 @@ import { Label } from "@/registry/new-york-v4/ui/label"
 import { Slider } from "@/registry/new-york-v4/ui/slider"
 
 interface MaxLengthSelectorProps {
-  defaultValue: SliderProps["defaultValue"]
+  defaultValue: React.ComponentProps<
+    typeof SliderPrimitive.Root
+  >["defaultValue"]
 }
 
 export function MaxLengthSelector({ defaultValue }: MaxLengthSelectorProps) {

apps/v4/app/(app)/examples/playground/components/model-selector.tsx

@@ -1,8 +1,8 @@
 "use client"
 
 import * as React from "react"
-import { type PopoverProps } from "@radix-ui/react-popover"
 import { Check, ChevronsUpDown } from "lucide-react"
+import type { Popover as PopoverPrimitive } from "radix-ui"
 
 import { cn } from "@/lib/utils"
 import { useMutationObserver } from "@/hooks/use-mutation-observer"
@@ -29,7 +29,8 @@ import {
 
 import { type Model, type ModelType } from "../data/models"
 
-interface ModelSelectorProps extends PopoverProps {
+interface ModelSelectorProps
+  extends React.ComponentProps<typeof PopoverPrimitive.Root> {
   types: readonly ModelType[]
   models: Model[]
 }

apps/v4/app/(app)/examples/playground/components/preset-actions.tsx

@@ -1,7 +1,6 @@
 "use client"
 
 import * as React from "react"
-import { Dialog } from "@radix-ui/react-dialog"
 import { MoreHorizontal } from "lucide-react"
 import { toast } from "sonner"
 
@@ -16,6 +15,7 @@ import {
 } from "@/registry/new-york-v4/ui/alert-dialog"
 import { Button } from "@/registry/new-york-v4/ui/button"
 import {
+  Dialog,
   DialogClose,
   DialogContent,
   DialogDescription,

apps/v4/app/(app)/examples/playground/components/preset-selector.tsx

@@ -1,8 +1,8 @@
 "use client"
 
 import * as React from "react"
-import { type PopoverProps } from "@radix-ui/react-popover"
 import { Check, ChevronsUpDown } from "lucide-react"
+import type { Popover as PopoverPrimitive } from "radix-ui"
 
 import { cn } from "@/lib/utils"
 import { Button } from "@/registry/new-york-v4/ui/button"
@@ -23,7 +23,8 @@ import {
 
 import { type Preset } from "../data/presets"
 
-interface PresetSelectorProps extends PopoverProps {
+interface PresetSelectorProps
+  extends React.ComponentProps<typeof PopoverPrimitive.Root> {
   presets: Preset[]
 }
 

apps/v4/app/(app)/examples/playground/components/temperature-selector.tsx

@@ -1,7 +1,7 @@
 "use client"
 
 import * as React from "react"
-import { type SliderProps } from "@radix-ui/react-slider"
+import type { Slider as SliderPrimitive } from "radix-ui"
 
 import {
   HoverCard,
@@ -12,7 +12,9 @@ import { Label } from "@/registry/new-york-v4/ui/label"
 import { Slider } from "@/registry/new-york-v4/ui/slider"
 
 interface TemperatureSelectorProps {
-  defaultValue: SliderProps["defaultValue"]
+  defaultValue: React.ComponentProps<
+    typeof SliderPrimitive.Root
+  >["defaultValue"]
 }
 
 export function TemperatureSelector({

apps/v4/app/(app)/examples/playground/components/top-p-selector.tsx

@@ -1,7 +1,7 @@
 "use client"
 
 import * as React from "react"
-import { type SliderProps } from "@radix-ui/react-slider"
+import type { Slider as SliderPrimitive } from "radix-ui"
 
 import {
   HoverCard,
@@ -12,7 +12,9 @@ import { Label } from "@/registry/new-york-v4/ui/label"
 import { Slider } from "@/registry/new-york-v4/ui/slider"
 
 interface TopPSelectorProps {
-  defaultValue: SliderProps["defaultValue"]
+  defaultValue: React.ComponentProps<
+    typeof SliderPrimitive.Root
+  >["defaultValue"]
 }
 
 export function TopPSelector({ defaultValue }: TopPSelectorProps) {

apps/v4/app/(app)/examples/rtl/components/appearance-settings.tsx

@@ -0,0 +1,170 @@
+"use client"
+
+import * as React from "react"
+import { Button } from "@/examples/base/ui-rtl/button"
+import { ButtonGroup } from "@/examples/base/ui-rtl/button-group"
+import {
+  Field,
+  FieldContent,
+  FieldDescription,
+  FieldGroup,
+  FieldLabel,
+  FieldLegend,
+  FieldSeparator,
+  FieldSet,
+  FieldTitle,
+} from "@/examples/base/ui-rtl/field"
+import { Input } from "@/examples/base/ui-rtl/input"
+import { RadioGroup, RadioGroupItem } from "@/examples/base/ui-rtl/radio-group"
+import { Switch } from "@/examples/base/ui-rtl/switch"
+import { IconMinus, IconPlus } from "@tabler/icons-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    computeEnvironment: "بيئة الحوسبة",
+    computeDescription: "اختر بيئة الحوسبة لمجموعتك.",
+    kubernetes: "كوبرنيتس",
+    kubernetesDescription:
+      "تشغيل أحمال عمل GPU على مجموعة مُهيأة بـ K8s. هذا هو الافتراضي.",
+    virtualMachine: "جهاز افتراضي",
+    vmDescription: "الوصول إلى مجموعة VM مُهيأة لتشغيل أحمال العمل. (قريبًا)",
+    numberOfGpus: "عدد وحدات GPU",
+    gpuDescription: "يمكنك إضافة المزيد لاحقًا.",
+    decrement: "إنقاص",
+    increment: "زيادة",
+    wallpaperTinting: "تلوين الخلفية",
+    wallpaperDescription: "السماح بتلوين الخلفية.",
+  },
+  he: {
+    dir: "rtl" as const,
+    computeEnvironment: "סביבת מחשוב",
+    computeDescription: "בחר את סביבת המחשוב לאשכול שלך.",
+    kubernetes: "קוברנטיס",
+    kubernetesDescription:
+      "הפעל עומסי עבודה של GPU באשכול מוגדר K8s. זו ברירת המחדל.",
+    virtualMachine: "מכונה וירטואלית",
+    vmDescription: "גש לאשכול VM מוגדר להפעלת עומסי עבודה. (בקרוב)",
+    numberOfGpus: "מספר GPUs",
+    gpuDescription: "תוכל להוסיף עוד מאוחר יותר.",
+    decrement: "הפחת",
+    increment: "הגדל",
+    wallpaperTinting: "צביעת טפט",
+    wallpaperDescription: "אפשר לטפט להיצבע.",
+  },
+}
+
+export function AppearanceSettings() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+  const [gpuCount, setGpuCount] = React.useState(8)
+
+  const handleGpuAdjustment = React.useCallback((adjustment: number) => {
+    setGpuCount((prevCount) =>
+      Math.max(1, Math.min(99, prevCount + adjustment))
+    )
+  }, [])
+
+  const handleGpuInputChange = React.useCallback(
+    (e: React.ChangeEvent<HTMLInputElement>) => {
+      const value = parseInt(e.target.value, 10)
+      if (!isNaN(value) && value >= 1 && value <= 99) {
+        setGpuCount(value)
+      }
+    },
+    []
+  )
+
+  return (
+    <div dir={t.dir}>
+      <FieldSet>
+        <FieldGroup>
+          <FieldSet>
+            <FieldLegend>{t.computeEnvironment}</FieldLegend>
+            <FieldDescription>{t.computeDescription}</FieldDescription>
+            <RadioGroup defaultValue="kubernetes">
+              <FieldLabel htmlFor="rtl-kubernetes">
+                <Field orientation="horizontal">
+                  <FieldContent>
+                    <FieldTitle>{t.kubernetes}</FieldTitle>
+                    <FieldDescription>
+                      {t.kubernetesDescription}
+                    </FieldDescription>
+                  </FieldContent>
+                  <RadioGroupItem
+                    value="kubernetes"
+                    id="rtl-kubernetes"
+                    aria-label={t.kubernetes}
+                  />
+                </Field>
+              </FieldLabel>
+              <FieldLabel htmlFor="rtl-vm">
+                <Field orientation="horizontal">
+                  <FieldContent>
+                    <FieldTitle>{t.virtualMachine}</FieldTitle>
+                    <FieldDescription>{t.vmDescription}</FieldDescription>
+                  </FieldContent>
+                  <RadioGroupItem
+                    value="vm"
+                    id="rtl-vm"
+                    aria-label={t.virtualMachine}
+                  />
+                </Field>
+              </FieldLabel>
+            </RadioGroup>
+          </FieldSet>
+          <FieldSeparator />
+          <Field orientation="horizontal">
+            <FieldContent>
+              <FieldLabel htmlFor="rtl-gpu-count">{t.numberOfGpus}</FieldLabel>
+              <FieldDescription>{t.gpuDescription}</FieldDescription>
+            </FieldContent>
+            <ButtonGroup>
+              <Input
+                id="rtl-gpu-count"
+                value={gpuCount}
+                onChange={handleGpuInputChange}
+                size={3}
+                className="h-7 !w-14 font-mono"
+                maxLength={3}
+              />
+              <Button
+                variant="outline"
+                size="icon-sm"
+                type="button"
+                aria-label={t.decrement}
+                onClick={() => handleGpuAdjustment(-1)}
+                disabled={gpuCount <= 1}
+              >
+                <IconMinus />
+              </Button>
+              <Button
+                variant="outline"
+                size="icon-sm"
+                type="button"
+                aria-label={t.increment}
+                onClick={() => handleGpuAdjustment(1)}
+                disabled={gpuCount >= 99}
+              >
+                <IconPlus />
+              </Button>
+            </ButtonGroup>
+          </Field>
+          <FieldSeparator />
+          <Field orientation="horizontal">
+            <FieldContent>
+              <FieldLabel htmlFor="rtl-tinting">
+                {t.wallpaperTinting}
+              </FieldLabel>
+              <FieldDescription>{t.wallpaperDescription}</FieldDescription>
+            </FieldContent>
+            <Switch id="rtl-tinting" defaultChecked />
+          </Field>
+        </FieldGroup>
+      </FieldSet>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/button-group-demo.tsx

@@ -0,0 +1,179 @@
+"use client"
+
+import * as React from "react"
+import { Button } from "@/examples/base/ui-rtl/button"
+import { ButtonGroup } from "@/examples/base/ui-rtl/button-group"
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuGroup,
+  DropdownMenuItem,
+  DropdownMenuPortal,
+  DropdownMenuRadioGroup,
+  DropdownMenuRadioItem,
+  DropdownMenuSeparator,
+  DropdownMenuSub,
+  DropdownMenuSubContent,
+  DropdownMenuSubTrigger,
+  DropdownMenuTrigger,
+} from "@/examples/base/ui-rtl/dropdown-menu"
+import {
+  ArchiveIcon,
+  ArrowLeftIcon,
+  CalendarPlusIcon,
+  ClockIcon,
+  ListFilterIcon,
+  MailCheckIcon,
+  MoreHorizontalIcon,
+  TagIcon,
+  Trash2Icon,
+} from "lucide-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    goBack: "رجوع",
+    archive: "أرشفة",
+    report: "إبلاغ",
+    snooze: "تأجيل",
+    moreOptions: "خيارات أخرى",
+    markAsRead: "تحديد كمقروء",
+    addToCalendar: "إضافة إلى التقويم",
+    addToList: "إضافة إلى القائمة",
+    labelAs: "تصنيف كـ...",
+    personal: "شخصي",
+    work: "عمل",
+    other: "أخرى",
+    trash: "حذف",
+  },
+  he: {
+    dir: "rtl" as const,
+    goBack: "חזור",
+    archive: "ארכיון",
+    report: "דווח",
+    snooze: "נודניק",
+    moreOptions: "אפשרויות נוספות",
+    markAsRead: "סמן כנקרא",
+    addToCalendar: "הוסף ליומן",
+    addToList: "הוסף לרשימה",
+    labelAs: "תייג כ...",
+    personal: "אישי",
+    work: "עבודה",
+    other: "אחר",
+    trash: "מחק",
+  },
+}
+
+export function ButtonGroupDemo() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+  const [label, setLabel] = React.useState("personal")
+
+  return (
+    <div dir={t.dir}>
+      <ButtonGroup>
+        <ButtonGroup className="hidden sm:flex">
+          <Button variant="outline" size="icon-sm" aria-label={t.goBack}>
+            <ArrowLeftIcon className="rtl:rotate-180" />
+          </Button>
+        </ButtonGroup>
+        <ButtonGroup>
+          <Button variant="outline" size="sm">
+            {t.archive}
+          </Button>
+          <Button variant="outline" size="sm">
+            {t.report}
+          </Button>
+        </ButtonGroup>
+        <ButtonGroup>
+          <Button variant="outline" size="sm">
+            {t.snooze}
+          </Button>
+          <DropdownMenu>
+            <DropdownMenuTrigger
+              render={
+                <Button
+                  variant="outline"
+                  size="icon-sm"
+                  aria-label={t.moreOptions}
+                />
+              }
+            >
+              <MoreHorizontalIcon />
+            </DropdownMenuTrigger>
+            <DropdownMenuContent
+              align="start"
+              dir={t.dir}
+              data-lang={lang}
+              className="w-44"
+            >
+              <DropdownMenuGroup>
+                <DropdownMenuItem>
+                  <MailCheckIcon />
+                  {t.markAsRead}
+                </DropdownMenuItem>
+                <DropdownMenuItem>
+                  <ArchiveIcon />
+                  {t.archive}
+                </DropdownMenuItem>
+              </DropdownMenuGroup>
+              <DropdownMenuSeparator />
+              <DropdownMenuGroup>
+                <DropdownMenuItem>
+                  <ClockIcon />
+                  {t.snooze}
+                </DropdownMenuItem>
+                <DropdownMenuItem>
+                  <CalendarPlusIcon />
+                  {t.addToCalendar}
+                </DropdownMenuItem>
+                <DropdownMenuItem>
+                  <ListFilterIcon />
+                  {t.addToList}
+                </DropdownMenuItem>
+                <DropdownMenuSub>
+                  <DropdownMenuSubTrigger>
+                    <TagIcon />
+                    {t.labelAs}
+                  </DropdownMenuSubTrigger>
+                  <DropdownMenuPortal>
+                    <DropdownMenuSubContent
+                      side="left"
+                      dir={t.dir}
+                      data-lang={lang}
+                    >
+                      <DropdownMenuRadioGroup
+                        value={label}
+                        onValueChange={setLabel}
+                      >
+                        <DropdownMenuRadioItem value="personal">
+                          {t.personal}
+                        </DropdownMenuRadioItem>
+                        <DropdownMenuRadioItem value="work">
+                          {t.work}
+                        </DropdownMenuRadioItem>
+                        <DropdownMenuRadioItem value="other">
+                          {t.other}
+                        </DropdownMenuRadioItem>
+                      </DropdownMenuRadioGroup>
+                    </DropdownMenuSubContent>
+                  </DropdownMenuPortal>
+                </DropdownMenuSub>
+              </DropdownMenuGroup>
+              <DropdownMenuSeparator />
+              <DropdownMenuGroup>
+                <DropdownMenuItem variant="destructive">
+                  <Trash2Icon />
+                  {t.trash}
+                </DropdownMenuItem>
+              </DropdownMenuGroup>
+            </DropdownMenuContent>
+          </DropdownMenu>
+        </ButtonGroup>
+      </ButtonGroup>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/button-group-input-group.tsx

@@ -0,0 +1,82 @@
+"use client"
+
+import * as React from "react"
+import { Button } from "@/examples/base/ui-rtl/button"
+import { ButtonGroup } from "@/examples/base/ui-rtl/button-group"
+import {
+  InputGroup,
+  InputGroupAddon,
+  InputGroupButton,
+  InputGroupInput,
+} from "@/examples/base/ui-rtl/input-group"
+import {
+  Tooltip,
+  TooltipContent,
+  TooltipTrigger,
+} from "@/examples/base/ui-rtl/tooltip"
+import { AudioLinesIcon, PlusIcon } from "lucide-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    add: "إضافة",
+    voicePlaceholder: "سجل وأرسل صوتًا...",
+    messagePlaceholder: "أرسل رسالة...",
+    voiceMode: "الوضع الصوتي",
+  },
+  he: {
+    dir: "rtl" as const,
+    add: "הוסף",
+    voicePlaceholder: "הקלט ושלח אודיו...",
+    messagePlaceholder: "שלח הודעה...",
+    voiceMode: "מצב קולי",
+  },
+}
+
+export function ButtonGroupInputGroup() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+  const [voiceEnabled, setVoiceEnabled] = React.useState(false)
+
+  return (
+    <ButtonGroup dir={t.dir}>
+      <ButtonGroup>
+        <Button variant="outline" size="icon" aria-label={t.add}>
+          <PlusIcon />
+        </Button>
+      </ButtonGroup>
+      <ButtonGroup className="flex-1">
+        <InputGroup>
+          <InputGroupInput
+            placeholder={
+              voiceEnabled ? t.voicePlaceholder : t.messagePlaceholder
+            }
+            disabled={voiceEnabled}
+          />
+          <InputGroupAddon align="inline-end">
+            <Tooltip>
+              <TooltipTrigger
+                render={
+                  <InputGroupButton
+                    onClick={() => setVoiceEnabled(!voiceEnabled)}
+                    data-active={voiceEnabled}
+                    className="data-[active=true]:bg-primary data-[active=true]:text-primary-foreground"
+                    aria-pressed={voiceEnabled}
+                    size="icon-xs"
+                    aria-label={t.voiceMode}
+                  />
+                }
+              >
+                <AudioLinesIcon />
+              </TooltipTrigger>
+              <TooltipContent>{t.voiceMode}</TooltipContent>
+            </Tooltip>
+          </InputGroupAddon>
+        </InputGroup>
+      </ButtonGroup>
+    </ButtonGroup>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/button-group-nested.tsx

@@ -0,0 +1,56 @@
+"use client"
+
+import { Button } from "@/examples/base/ui-rtl/button"
+import { ButtonGroup } from "@/examples/base/ui-rtl/button-group"
+import { ArrowLeftIcon, ArrowRightIcon } from "lucide-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    locale: "ar-SA",
+    previous: "السابق",
+    next: "التالي",
+  },
+  he: {
+    dir: "rtl" as const,
+    locale: "he-IL",
+    previous: "הקודם",
+    next: "הבא",
+  },
+}
+
+function formatNumber(value: number, locale: string) {
+  return new Intl.NumberFormat(locale).format(value)
+}
+
+export function ButtonGroupNested() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  return (
+    <ButtonGroup dir={t.dir}>
+      <ButtonGroup>
+        <Button variant="outline" size="sm">
+          {formatNumber(1, t.locale)}
+        </Button>
+        <Button variant="outline" size="sm">
+          {formatNumber(2, t.locale)}
+        </Button>
+        <Button variant="outline" size="sm">
+          {formatNumber(3, t.locale)}
+        </Button>
+      </ButtonGroup>
+      <ButtonGroup>
+        <Button variant="outline" size="icon-sm" aria-label={t.previous}>
+          <ArrowLeftIcon className="rtl:rotate-180" />
+        </Button>
+        <Button variant="outline" size="icon-sm" aria-label={t.next}>
+          <ArrowRightIcon className="rtl:rotate-180" />
+        </Button>
+      </ButtonGroup>
+    </ButtonGroup>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/button-group-popover.tsx

@@ -0,0 +1,83 @@
+"use client"
+
+import { Button } from "@/examples/base/ui-rtl/button"
+import { ButtonGroup } from "@/examples/base/ui-rtl/button-group"
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from "@/examples/base/ui-rtl/popover"
+import { Separator } from "@/examples/base/ui-rtl/separator"
+import { Textarea } from "@/examples/base/ui-rtl/textarea"
+import { BotIcon, ChevronDownIcon } from "lucide-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    copilot: "المساعد",
+    openPopover: "فتح القائمة",
+    agentTasks: "مهام الوكيل",
+    placeholder: "صف مهمتك بلغة طبيعية.",
+    startTask: "ابدأ مهمة جديدة مع المساعد",
+    description:
+      "صف مهمتك بلغة طبيعية. سيعمل المساعد في الخلفية ويفتح طلب سحب لمراجعتك.",
+  },
+  he: {
+    dir: "rtl" as const,
+    copilot: "עוזר",
+    openPopover: "פתח תפריט",
+    agentTasks: "משימות סוכן",
+    placeholder: "תאר את המשימה שלך בשפה טבעית.",
+    startTask: "התחל משימה חדשה עם העוזר",
+    description:
+      "תאר את המשימה שלך בשפה טבעית. העוזר יעבוד ברקע ויפתח בקשת משיכה לבדיקתך.",
+  },
+}
+
+export function ButtonGroupPopover() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  return (
+    <ButtonGroup dir={t.dir}>
+      <Button variant="outline" size="sm">
+        <BotIcon /> {t.copilot}
+      </Button>
+      <Popover>
+        <PopoverTrigger
+          render={
+            <Button
+              variant="outline"
+              size="icon-sm"
+              aria-label={t.openPopover}
+            />
+          }
+        >
+          <ChevronDownIcon />
+        </PopoverTrigger>
+        <PopoverContent
+          align="start"
+          dir={t.dir}
+          data-lang={lang}
+          className="p-0"
+        >
+          <div className="px-4 py-3">
+            <div className="text-sm font-medium">{t.agentTasks}</div>
+          </div>
+          <Separator />
+          <div className="p-4 text-sm *:[p:not(:last-child)]:mb-2">
+            <Textarea
+              placeholder={t.placeholder}
+              className="mb-4 resize-none"
+            />
+            <p className="font-medium">{t.startTask}</p>
+            <p className="text-muted-foreground">{t.description}</p>
+          </div>
+        </PopoverContent>
+      </Popover>
+    </ButtonGroup>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/empty-avatar-group.tsx

@@ -0,0 +1,78 @@
+"use client"
+
+import {
+  Avatar,
+  AvatarFallback,
+  AvatarGroup,
+  AvatarImage,
+} from "@/examples/base/ui-rtl/avatar"
+import { Button } from "@/examples/base/ui-rtl/button"
+import {
+  Empty,
+  EmptyContent,
+  EmptyDescription,
+  EmptyHeader,
+  EmptyMedia,
+  EmptyTitle,
+} from "@/examples/base/ui-rtl/empty"
+import { PlusIcon } from "lucide-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    title: "لا يوجد أعضاء في الفريق",
+    description: "قم بدعوة فريقك للتعاون في هذا المشروع.",
+    invite: "دعوة أعضاء",
+  },
+  he: {
+    dir: "rtl" as const,
+    title: "אין חברי צוות",
+    description: "הזמן את הצוות שלך לשתף פעולה בפרויקט זה.",
+    invite: "הזמן חברים",
+  },
+}
+
+export function EmptyAvatarGroup() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  return (
+    <Empty className="flex-none border py-10" dir={t.dir}>
+      <EmptyHeader>
+        <EmptyMedia>
+          <AvatarGroup className="grayscale">
+            <Avatar>
+              <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+              <AvatarFallback>CN</AvatarFallback>
+            </Avatar>
+            <Avatar>
+              <AvatarImage
+                src="https://github.com/maxleiter.png"
+                alt="@maxleiter"
+              />
+              <AvatarFallback>LR</AvatarFallback>
+            </Avatar>
+            <Avatar>
+              <AvatarImage
+                src="https://github.com/evilrabbit.png"
+                alt="@evilrabbit"
+              />
+              <AvatarFallback>ER</AvatarFallback>
+            </Avatar>
+          </AvatarGroup>
+        </EmptyMedia>
+        <EmptyTitle>{t.title}</EmptyTitle>
+        <EmptyDescription>{t.description}</EmptyDescription>
+      </EmptyHeader>
+      <EmptyContent>
+        <Button size="sm">
+          <PlusIcon />
+          {t.invite}
+        </Button>
+      </EmptyContent>
+    </Empty>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/field-checkbox.tsx

@@ -0,0 +1,36 @@
+"use client"
+
+import { Checkbox } from "@/examples/base/ui-rtl/checkbox"
+import { Field, FieldLabel } from "@/examples/base/ui-rtl/field"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    terms: "أوافق على الشروط والأحكام",
+  },
+  he: {
+    dir: "rtl" as const,
+    terms: "אני מסכים לתנאים וההגבלות",
+  },
+}
+
+export function FieldCheckbox() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const { dir, terms } = translations[lang]
+
+  return (
+    <div dir={dir}>
+      <FieldLabel htmlFor="checkbox-demo-rtl">
+        <Field orientation="horizontal">
+          <Checkbox id="checkbox-demo-rtl" defaultChecked />
+          <FieldLabel htmlFor="checkbox-demo-rtl" className="line-clamp-1">
+            {terms}
+          </FieldLabel>
+        </Field>
+      </FieldLabel>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/field-demo.tsx

@@ -0,0 +1,217 @@
+"use client"
+
+import { Button } from "@/examples/base/ui-rtl/button"
+import { Checkbox } from "@/examples/base/ui-rtl/checkbox"
+import {
+  Field,
+  FieldDescription,
+  FieldGroup,
+  FieldLabel,
+  FieldLegend,
+  FieldSeparator,
+  FieldSet,
+} from "@/examples/base/ui-rtl/field"
+import { Input } from "@/examples/base/ui-rtl/input"
+import {
+  Select,
+  SelectContent,
+  SelectGroup,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/examples/base/ui-rtl/select"
+import { Textarea } from "@/examples/base/ui-rtl/textarea"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    locale: "ar-SA",
+    paymentMethod: "طريقة الدفع",
+    secureEncrypted: "جميع المعاملات آمنة ومشفرة",
+    nameOnCard: "الاسم على البطاقة",
+    namePlaceholder: "أحمد محمد",
+    cardNumber: "رقم البطاقة",
+    cardDescription: "أدخل رقمك المكون من 16 رقمًا.",
+    cvv: "رمز الأمان",
+    month: "الشهر",
+    year: "السنة",
+    billingAddress: "عنوان الفواتير",
+    billingDescription: "عنوان الفواتير المرتبط بطريقة الدفع الخاصة بك",
+    sameAsShipping: "نفس عنوان الشحن",
+    comments: "تعليقات",
+    commentsPlaceholder: "أضف أي تعليقات إضافية",
+    submit: "إرسال",
+    cancel: "إلغاء",
+  },
+  he: {
+    dir: "rtl" as const,
+    locale: "he-IL",
+    paymentMethod: "אמצעי תשלום",
+    secureEncrypted: "כל העסקאות מאובטחות ומוצפנות",
+    nameOnCard: "שם על הכרטיס",
+    namePlaceholder: "ישראל ישראלי",
+    cardNumber: "מספר כרטיס",
+    cardDescription: "הזן את המספר בן 16 הספרות שלך.",
+    cvv: "קוד אבטחה",
+    month: "חודש",
+    year: "שנה",
+    billingAddress: "כתובת לחיוב",
+    billingDescription: "כתובת החיוב המשויכת לאמצעי התשלום שלך",
+    sameAsShipping: "זהה לכתובת המשלוח",
+    comments: "הערות",
+    commentsPlaceholder: "הוסף הערות נוספות",
+    submit: "שלח",
+    cancel: "ביטול",
+  },
+}
+
+function formatCardNumber(locale: string) {
+  const formatter = new Intl.NumberFormat(locale, { useGrouping: false })
+  return `${formatter.format(1234)} ${formatter.format(5678)} ${formatter.format(9012)} ${formatter.format(3456)}`
+}
+
+function formatCvv(locale: string) {
+  return new Intl.NumberFormat(locale, { useGrouping: false }).format(123)
+}
+
+function getMonths(locale: string) {
+  const formatter = new Intl.NumberFormat(locale, {
+    minimumIntegerDigits: 2,
+    useGrouping: false,
+  })
+  return Array.from({ length: 12 }, (_, i) => {
+    const value = String(i + 1).padStart(2, "0")
+    return { label: formatter.format(i + 1), value }
+  })
+}
+
+function getYears(locale: string) {
+  const formatter = new Intl.NumberFormat(locale, { useGrouping: false })
+  return Array.from({ length: 6 }, (_, i) => {
+    const year = 2024 + i
+    return { label: formatter.format(year), value: String(year) }
+  })
+}
+
+export function FieldDemo() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+  const months = getMonths(t.locale)
+  const years = getYears(t.locale)
+  const cardPlaceholder = formatCardNumber(t.locale)
+  const cvvPlaceholder = formatCvv(t.locale)
+
+  return (
+    <div dir={t.dir} className="w-full max-w-md rounded-lg border p-6">
+      <form>
+        <FieldGroup>
+          <FieldSet>
+            <FieldLegend>{t.paymentMethod}</FieldLegend>
+            <FieldDescription>{t.secureEncrypted}</FieldDescription>
+            <FieldGroup>
+              <Field>
+                <FieldLabel htmlFor="rtl-card-name">{t.nameOnCard}</FieldLabel>
+                <Input
+                  id="rtl-card-name"
+                  placeholder={t.namePlaceholder}
+                  required
+                />
+              </Field>
+              <div className="grid grid-cols-3 gap-4">
+                <Field className="col-span-2">
+                  <FieldLabel htmlFor="rtl-card-number">
+                    {t.cardNumber}
+                  </FieldLabel>
+                  <Input
+                    id="rtl-card-number"
+                    placeholder={cardPlaceholder}
+                    required
+                  />
+                  <FieldDescription>{t.cardDescription}</FieldDescription>
+                </Field>
+                <Field className="col-span-1">
+                  <FieldLabel htmlFor="rtl-cvv">{t.cvv}</FieldLabel>
+                  <Input id="rtl-cvv" placeholder={cvvPlaceholder} required />
+                </Field>
+              </div>
+              <div className="grid grid-cols-2 gap-4">
+                <Field>
+                  <FieldLabel htmlFor="rtl-exp-month">{t.month}</FieldLabel>
+                  <Select defaultValue="" items={months}>
+                    <SelectTrigger id="rtl-exp-month">
+                      <SelectValue placeholder="MM" />
+                    </SelectTrigger>
+                    <SelectContent data-lang={lang} dir={t.dir}>
+                      <SelectGroup>
+                        {months.map((item) => (
+                          <SelectItem key={item.value} value={item.value}>
+                            {item.label}
+                          </SelectItem>
+                        ))}
+                      </SelectGroup>
+                    </SelectContent>
+                  </Select>
+                </Field>
+                <Field>
+                  <FieldLabel htmlFor="rtl-exp-year">{t.year}</FieldLabel>
+                  <Select defaultValue="" items={years}>
+                    <SelectTrigger id="rtl-exp-year">
+                      <SelectValue placeholder="YYYY" />
+                    </SelectTrigger>
+                    <SelectContent data-lang={lang} dir={t.dir}>
+                      <SelectGroup>
+                        {years.map((item) => (
+                          <SelectItem key={item.value} value={item.value}>
+                            {item.label}
+                          </SelectItem>
+                        ))}
+                      </SelectGroup>
+                    </SelectContent>
+                  </Select>
+                </Field>
+              </div>
+            </FieldGroup>
+          </FieldSet>
+          <FieldSeparator />
+          <FieldSet>
+            <FieldLegend>{t.billingAddress}</FieldLegend>
+            <FieldDescription>{t.billingDescription}</FieldDescription>
+            <FieldGroup>
+              <Field orientation="horizontal">
+                <Checkbox id="rtl-same-as-shipping" defaultChecked />
+                <FieldLabel
+                  htmlFor="rtl-same-as-shipping"
+                  className="font-normal"
+                >
+                  {t.sameAsShipping}
+                </FieldLabel>
+              </Field>
+            </FieldGroup>
+          </FieldSet>
+          <FieldSeparator />
+          <FieldSet>
+            <FieldGroup>
+              <Field>
+                <FieldLabel htmlFor="rtl-comments">{t.comments}</FieldLabel>
+                <Textarea
+                  id="rtl-comments"
+                  placeholder={t.commentsPlaceholder}
+                  className="resize-none"
+                />
+              </Field>
+            </FieldGroup>
+          </FieldSet>
+          <Field orientation="horizontal">
+            <Button type="submit">{t.submit}</Button>
+            <Button variant="outline" type="button">
+              {t.cancel}
+            </Button>
+          </Field>
+        </FieldGroup>
+      </form>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/field-hear.tsx

@@ -0,0 +1,90 @@
+"use client"
+
+import { Card, CardContent } from "@/examples/base/ui-rtl/card"
+import { Checkbox } from "@/examples/base/ui-rtl/checkbox"
+import {
+  Field,
+  FieldDescription,
+  FieldGroup,
+  FieldLabel,
+  FieldLegend,
+  FieldSet,
+  FieldTitle,
+} from "@/examples/base/ui-rtl/field"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    legend: "كيف سمعت عنا؟",
+    description: "اختر الخيار الذي يصف أفضل طريقة سمعت عنا من خلالها.",
+    socialMedia: "التواصل الاجتماعي",
+    searchEngine: "البحث",
+    referral: "إحالة",
+    other: "أخرى",
+  },
+  he: {
+    dir: "rtl" as const,
+    legend: "איך שמעת עלינו?",
+    description: "בחר את האפשרות שמתארת בצורה הטובה ביותר כיצד שמעת עלינו.",
+    socialMedia: "חברתיות",
+    searchEngine: "חיפוש",
+    referral: "הפניה",
+    other: "אחר",
+  },
+}
+
+export function FieldHear() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  const options = [
+    { label: t.socialMedia, value: "social-media" },
+    { label: t.searchEngine, value: "search-engine" },
+    { label: t.referral, value: "referral" },
+    { label: t.other, value: "other" },
+  ]
+
+  return (
+    <div dir={t.dir}>
+      <Card className="border-0 py-4 shadow-none">
+        <CardContent className="px-4">
+          <form>
+            <FieldGroup>
+              <FieldSet className="gap-4">
+                <FieldLegend>{t.legend}</FieldLegend>
+                <FieldDescription className="line-clamp-1">
+                  {t.description}
+                </FieldDescription>
+                <FieldGroup className="flex flex-row flex-wrap gap-2 [--radius:9999rem]">
+                  {options.map((option) => (
+                    <FieldLabel
+                      htmlFor={`rtl-${option.value}`}
+                      key={option.value}
+                      className="!w-fit"
+                    >
+                      <Field
+                        orientation="horizontal"
+                        className="gap-1.5 overflow-hidden px-3! py-1.5! transition-all duration-100 ease-linear group-has-data-[state=checked]/field-label:px-2!"
+                      >
+                        <Checkbox
+                          value={option.value}
+                          id={`rtl-${option.value}`}
+                          defaultChecked={option.value === "social-media"}
+                          className="-ms-6 translate-x-1 rounded-full transition-all duration-100 ease-linear data-checked:ms-0 data-checked:translate-x-0"
+                        />
+                        <FieldTitle>{option.label}</FieldTitle>
+                      </Field>
+                    </FieldLabel>
+                  ))}
+                </FieldGroup>
+              </FieldSet>
+            </FieldGroup>
+          </form>
+        </CardContent>
+      </Card>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/field-slider.tsx

@@ -0,0 +1,67 @@
+"use client"
+
+import { useState } from "react"
+import {
+  Field,
+  FieldDescription,
+  FieldTitle,
+} from "@/examples/base/ui-rtl/field"
+import { Slider } from "@/examples/base/ui-rtl/slider"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    locale: "ar-SA",
+    title: "نطاق السعر",
+    description: "حدد نطاق ميزانيتك",
+    ariaLabel: "نطاق السعر",
+    currency: "﷼",
+  },
+  he: {
+    dir: "rtl" as const,
+    locale: "he-IL",
+    title: "טווח מחירים",
+    description: "הגדר את טווח התקציב שלך",
+    ariaLabel: "טווח מחירים",
+    currency: "₪",
+  },
+}
+
+function formatNumber(value: number, locale: string) {
+  return new Intl.NumberFormat(locale).format(value)
+}
+
+export function FieldSlider() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+  const [value, setValue] = useState([200, 800])
+
+  return (
+    <Field dir={t.dir}>
+      <FieldTitle>{t.title}</FieldTitle>
+      <FieldDescription>
+        {t.description} ({t.currency}
+        <span className="font-medium tabular-nums">
+          {formatNumber(value[0], t.locale)}
+        </span>{" "}
+        -{" "}
+        <span className="font-medium tabular-nums">
+          {formatNumber(value[1], t.locale)}
+        </span>
+        ).
+      </FieldDescription>
+      <Slider
+        value={value}
+        onValueChange={(value) => setValue(value as [number, number])}
+        max={1000}
+        min={0}
+        step={10}
+        className="mt-2 w-full"
+        aria-label={t.ariaLabel}
+      />
+    </Field>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/index.tsx

@@ -0,0 +1,92 @@
+"use client"
+
+import { DirectionProvider } from "@/examples/base/ui-rtl/direction"
+import { FieldSeparator } from "@/examples/base/ui-rtl/field"
+
+import {
+  LanguageProvider,
+  LanguageSelector,
+  useLanguageContext,
+} from "@/components/language-selector"
+
+import { AppearanceSettings } from "./appearance-settings"
+import { ButtonGroupDemo } from "./button-group-demo"
+import { ButtonGroupInputGroup } from "./button-group-input-group"
+import { ButtonGroupNested } from "./button-group-nested"
+import { ButtonGroupPopover } from "./button-group-popover"
+import { EmptyAvatarGroup } from "./empty-avatar-group"
+import { FieldCheckbox } from "./field-checkbox"
+import { FieldDemo } from "./field-demo"
+import { FieldHear } from "./field-hear"
+import { FieldSlider } from "./field-slider"
+import { InputGroupButtonExample } from "./input-group-button"
+import { InputGroupDemo } from "./input-group-demo"
+import { ItemDemo } from "./item-demo"
+import { NotionPromptForm } from "./notion-prompt-form"
+import { SpinnerBadge } from "./spinner-badge"
+import { SpinnerEmpty } from "./spinner-empty"
+
+function RtlComponentsContent() {
+  const context = useLanguageContext()
+
+  if (!context) {
+    return null
+  }
+
+  const { language } = context
+
+  return (
+    <div
+      className="relative grid gap-8 p-1 md:grid-cols-2 lg:grid-cols-3 xl:grid-cols-4 xl:gap-6 2xl:gap-8"
+      dir="rtl"
+      data-lang={language}
+      data-slot="rtl-components"
+    >
+      <LanguageSelector
+        value={language}
+        onValueChange={context.setLanguage}
+        className="absolute -top-12 right-52 hidden h-8! data-[size=sm]:rounded-lg lg:flex"
+        languages={["ar", "he"]}
+      />
+      <div className="flex flex-col gap-6 *:[div]:w-full *:[div]:max-w-full">
+        <FieldDemo />
+      </div>
+      <div className="flex flex-col gap-6 *:[div]:w-full *:[div]:max-w-full">
+        <EmptyAvatarGroup />
+        <SpinnerBadge />
+        <ButtonGroupInputGroup />
+        <FieldSlider />
+        <InputGroupDemo />
+      </div>
+      <div className="flex flex-col gap-6 *:[div]:w-full *:[div]:max-w-full">
+        <InputGroupButtonExample />
+        <ItemDemo />
+        <FieldSeparator className="my-4">
+          {language === "he" ? "הגדרות מראה" : "إعدادات المظهر"}
+        </FieldSeparator>
+        <AppearanceSettings />
+      </div>
+      <div className="order-first flex flex-col gap-6 lg:hidden xl:order-last xl:flex *:[div]:w-full *:[div]:max-w-full">
+        <NotionPromptForm />
+        <ButtonGroupDemo />
+        <FieldCheckbox />
+        <div className="flex justify-between gap-4">
+          <ButtonGroupNested />
+          <ButtonGroupPopover />
+        </div>
+        <FieldHear />
+        <SpinnerEmpty />
+      </div>
+    </div>
+  )
+}
+
+export function RtlComponents() {
+  return (
+    <LanguageProvider defaultLanguage="ar">
+      <DirectionProvider direction="rtl">
+        <RtlComponentsContent />
+      </DirectionProvider>
+    </LanguageProvider>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/input-group-button.tsx

@@ -0,0 +1,97 @@
+"use client"
+
+import * as React from "react"
+import {
+  InputGroup,
+  InputGroupAddon,
+  InputGroupButton,
+  InputGroupInput,
+} from "@/examples/base/ui-rtl/input-group"
+import { Label } from "@/examples/base/ui-rtl/label"
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from "@/examples/base/ui-rtl/popover"
+import { IconInfoCircle, IconStar } from "@tabler/icons-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    inputLabel: "السعر",
+    info: "معلومات",
+    priceInfo: "أدخل السعر بالريال السعودي.",
+    priceDescription: "سيتم تحويل السعر تلقائياً.",
+    favorite: "مفضل",
+    currency: "ر.س",
+  },
+  he: {
+    dir: "rtl" as const,
+    inputLabel: "מחיר",
+    info: "מידע",
+    priceInfo: "הזן את המחיר בשקלים.",
+    priceDescription: "המחיר יומר אוטומטית.",
+    favorite: "מועדף",
+    currency: "₪",
+  },
+}
+
+export function InputGroupButtonExample() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+  const [isFavorite, setIsFavorite] = React.useState(false)
+
+  return (
+    <div dir={t.dir} className="grid w-full max-w-sm gap-6">
+      <Label htmlFor="input-secure-rtl" className="sr-only">
+        {t.inputLabel}
+      </Label>
+      <InputGroup className="[--radius:9999px]">
+        <InputGroupInput id="input-secure-rtl" className="!pr-0.5" />
+        <InputGroupAddon>
+          <Popover>
+            <PopoverTrigger
+              render={
+                <InputGroupButton
+                  variant="secondary"
+                  size="icon-xs"
+                  aria-label={t.info}
+                />
+              }
+            >
+              <IconInfoCircle />
+            </PopoverTrigger>
+            <PopoverContent
+              align="end"
+              alignOffset={10}
+              className="flex flex-col gap-1 rounded-xl text-sm"
+              data-lang={lang}
+              dir={t.dir}
+            >
+              <p className="font-medium">{t.priceInfo}</p>
+              <p>{t.priceDescription}</p>
+            </PopoverContent>
+          </Popover>
+        </InputGroupAddon>
+        <InputGroupAddon className="text-muted-foreground">
+          {t.currency}
+        </InputGroupAddon>
+        <InputGroupAddon align="inline-end">
+          <InputGroupButton
+            onClick={() => setIsFavorite(!isFavorite)}
+            size="icon-xs"
+            aria-label={t.favorite}
+          >
+            <IconStar
+              data-favorite={isFavorite}
+              className="data-[favorite=true]:fill-primary data-[favorite=true]:stroke-primary"
+            />
+          </InputGroupButton>
+        </InputGroupAddon>
+      </InputGroup>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/input-group-demo.tsx

@@ -0,0 +1,140 @@
+"use client"
+
+import {
+  DropdownMenu,
+  DropdownMenuContent,
+  DropdownMenuItem,
+  DropdownMenuTrigger,
+} from "@/examples/base/ui-rtl/dropdown-menu"
+import {
+  InputGroup,
+  InputGroupAddon,
+  InputGroupButton,
+  InputGroupInput,
+  InputGroupText,
+  InputGroupTextarea,
+} from "@/examples/base/ui-rtl/input-group"
+import { Separator } from "@/examples/base/ui-rtl/separator"
+import {
+  Tooltip,
+  TooltipContent,
+  TooltipTrigger,
+} from "@/examples/base/ui-rtl/tooltip"
+import {
+  IconCheck,
+  IconChevronDown,
+  IconInfoCircle,
+  IconPlus,
+} from "@tabler/icons-react"
+import { ArrowUpIcon, Search } from "lucide-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    search: "بحث...",
+    results: "12 نتيجة",
+    example: "example.com",
+    tooltipContent: "هذا محتوى في تلميح.",
+    askSearchChat: "اسأل، ابحث أو تحدث...",
+    add: "إضافة",
+    auto: "تلقائي",
+    agent: "وكيل",
+    manual: "يدوي",
+    used: "52% مستخدم",
+    send: "إرسال",
+  },
+  he: {
+    dir: "rtl" as const,
+    search: "חיפוש...",
+    results: "12 תוצאות",
+    example: "example.com",
+    tooltipContent: "זה תוכן בטולטיפ.",
+    askSearchChat: "שאל, חפש או שוחח...",
+    add: "הוסף",
+    auto: "אוטומטי",
+    agent: "סוכן",
+    manual: "ידני",
+    used: "52% בשימוש",
+    send: "שלח",
+  },
+}
+
+export function InputGroupDemo() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  return (
+    <div dir={t.dir} className="grid w-full max-w-sm gap-6">
+      <InputGroup>
+        <InputGroupInput placeholder={t.search} />
+        <InputGroupAddon>
+          <Search />
+        </InputGroupAddon>
+        <InputGroupAddon align="inline-end">{t.results}</InputGroupAddon>
+      </InputGroup>
+      <InputGroup>
+        <InputGroupInput placeholder={t.example} />
+        <InputGroupAddon align="inline-end">
+          <Tooltip>
+            <TooltipTrigger
+              render={
+                <InputGroupButton
+                  className="rounded-full"
+                  size="icon-xs"
+                  aria-label={t.add}
+                />
+              }
+            >
+              <IconInfoCircle />
+            </TooltipTrigger>
+            <TooltipContent>{t.tooltipContent}</TooltipContent>
+          </Tooltip>
+        </InputGroupAddon>
+      </InputGroup>
+      <InputGroup>
+        <InputGroupTextarea placeholder={t.askSearchChat} />
+        <InputGroupAddon align="block-end">
+          <InputGroupButton
+            variant="outline"
+            className="rounded-full"
+            size="icon-xs"
+            aria-label={t.add}
+          >
+            <IconPlus />
+          </InputGroupButton>
+          <DropdownMenu>
+            <DropdownMenuTrigger render={<InputGroupButton variant="ghost" />}>
+              <IconChevronDown />
+            </DropdownMenuTrigger>
+            <DropdownMenuContent side="top" align="start">
+              <DropdownMenuItem>{t.auto}</DropdownMenuItem>
+              <DropdownMenuItem>{t.agent}</DropdownMenuItem>
+              <DropdownMenuItem>{t.manual}</DropdownMenuItem>
+            </DropdownMenuContent>
+          </DropdownMenu>
+          <InputGroupText className="ms-auto">{t.used}</InputGroupText>
+          <Separator orientation="vertical" className="!h-4" />
+          <InputGroupButton
+            variant="default"
+            className="rounded-full"
+            size="icon-xs"
+          >
+            <ArrowUpIcon />
+            <span className="sr-only">{t.send}</span>
+          </InputGroupButton>
+        </InputGroupAddon>
+      </InputGroup>
+      <InputGroup>
+        <InputGroupInput placeholder="shadcn" />
+        <InputGroupAddon align="inline-end">
+          <div className="bg-primary text-foreground flex size-4 items-center justify-center rounded-full">
+            <IconCheck className="size-3 text-white" />
+          </div>
+        </InputGroupAddon>
+      </InputGroup>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/item-demo.tsx

@@ -0,0 +1,64 @@
+"use client"
+
+import { Button } from "@/examples/base/ui-rtl/button"
+import {
+  Item,
+  ItemActions,
+  ItemContent,
+  ItemDescription,
+  ItemMedia,
+  ItemTitle,
+} from "@/examples/base/ui-rtl/item"
+import { BadgeCheckIcon, ChevronRightIcon } from "lucide-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    twoFactor: "المصادقة الثنائية",
+    twoFactorDescription: "التحقق عبر البريد الإلكتروني أو رقم الهاتف.",
+    enable: "تفعيل",
+    verified: "تم التحقق من ملفك الشخصي.",
+  },
+  he: {
+    dir: "rtl" as const,
+    twoFactor: "אימות דו-שלבי",
+    twoFactorDescription: "אמת באמצעות אימייל או מספר טלפון.",
+    enable: "הפעל",
+    verified: "הפרופיל שלך אומת.",
+  },
+}
+
+export function ItemDemo() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  return (
+    <div dir={t.dir} className="flex w-full max-w-md flex-col gap-6">
+      <Item variant="outline">
+        <ItemContent>
+          <ItemTitle>{t.twoFactor}</ItemTitle>
+          <ItemDescription className="text-pretty xl:hidden 2xl:block">
+            {t.twoFactorDescription}
+          </ItemDescription>
+        </ItemContent>
+        <ItemActions>
+          <Button size="sm">{t.enable}</Button>
+        </ItemActions>
+      </Item>
+      <Item variant="outline" size="sm">
+        <ItemMedia>
+          <BadgeCheckIcon className="size-5" />
+        </ItemMedia>
+        <ItemContent>
+          <ItemTitle>{t.verified}</ItemTitle>
+        </ItemContent>
+        <ItemActions>
+          <ChevronRightIcon className="size-4 rtl:rotate-180" />
+        </ItemActions>
+      </Item>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/notion-prompt-form.tsx

@@ -0,0 +1,516 @@
+"use client"
+
+import { useMemo, useState } from "react"
+import {
+  Avatar,
+  AvatarFallback,
+  AvatarImage,
+} from "@/examples/base/ui-rtl/avatar"
+import { Badge } from "@/examples/base/ui-rtl/badge"
+import {
+  Command,
+  CommandEmpty,
+  CommandGroup,
+  CommandInput,
+  CommandItem,
+  CommandList,
+} from "@/examples/base/ui-rtl/command"
+import {
+  DropdownMenu,
+  DropdownMenuCheckboxItem,
+  DropdownMenuContent,
+  DropdownMenuGroup,
+  DropdownMenuItem,
+  DropdownMenuLabel,
+  DropdownMenuSeparator,
+  DropdownMenuSub,
+  DropdownMenuSubContent,
+  DropdownMenuSubTrigger,
+  DropdownMenuTrigger,
+} from "@/examples/base/ui-rtl/dropdown-menu"
+import { Field, FieldLabel } from "@/examples/base/ui-rtl/field"
+import {
+  InputGroup,
+  InputGroupAddon,
+  InputGroupButton,
+  InputGroupTextarea,
+} from "@/examples/base/ui-rtl/input-group"
+import { Popover, PopoverContent } from "@/examples/base/ui-rtl/popover"
+import { Switch } from "@/examples/base/ui-rtl/switch"
+import {
+  Tooltip,
+  TooltipContent,
+  TooltipTrigger,
+} from "@/examples/base/ui-rtl/tooltip"
+import {
+  IconApps,
+  IconArrowUp,
+  IconAt,
+  IconBook,
+  IconCircleDashedPlus,
+  IconPaperclip,
+  IconPlus,
+  IconWorld,
+  IconX,
+} from "@tabler/icons-react"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    prompt: "الأمر",
+    placeholder: "اسأل، ابحث، أو أنشئ أي شيء...",
+    addContext: "أضف سياق",
+    mentionTooltip: "اذكر شخصًا أو صفحة أو تاريخًا",
+    searchPages: "البحث في الصفحات...",
+    noPagesFound: "لم يتم العثور على صفحات",
+    pages: "الصفحات",
+    users: "المستخدمون",
+    attachFile: "إرفاق ملف",
+    selectModel: "اختر نموذج الذكاء الاصطناعي",
+    selectAgentMode: "اختر وضع الوكيل",
+    webSearch: "البحث على الويب",
+    appsIntegrations: "التطبيقات والتكاملات",
+    allSourcesAccess: "جميع المصادر التي يمكنني الوصول إليها",
+    findKnowledge: "ابحث أو استخدم المعرفة في...",
+    noKnowledgeFound: "لم يتم العثور على معرفة",
+    helpCenter: "مركز المساعدة",
+    connectApps: "ربط التطبيقات",
+    searchSourcesNote: "سنبحث فقط في المصادر المحددة هنا.",
+    send: "إرسال",
+    allSources: "جميع المصادر",
+    auto: "تلقائي",
+    agentMode: "وضع الوكيل",
+    planMode: "وضع التخطيط",
+    beta: "تجريبي",
+    workspace: "مساحة العمل",
+    meetingNotes: "ملاحظات الاجتماع",
+    projectDashboard: "لوحة المشروع",
+    ideasBrainstorming: "أفكار وعصف ذهني",
+    calendarEvents: "التقويم والأحداث",
+    documentation: "التوثيق",
+    goalsObjectives: "الأهداف والغايات",
+    budgetPlanning: "تخطيط الميزانية",
+    teamDirectory: "دليل الفريق",
+    technicalSpecs: "المواصفات التقنية",
+    analyticsReport: "تقرير التحليلات",
+  },
+  he: {
+    dir: "rtl" as const,
+    prompt: "פקודה",
+    placeholder: "שאל, חפש, או צור משהו...",
+    addContext: "הוסף הקשר",
+    mentionTooltip: "הזכר אדם, עמוד או תאריך",
+    searchPages: "חפש עמודים...",
+    noPagesFound: "לא נמצאו עמודים",
+    pages: "עמודים",
+    users: "משתמשים",
+    attachFile: "צרף קובץ",
+    selectModel: "בחר מודל AI",
+    selectAgentMode: "בחר מצב סוכן",
+    webSearch: "חיפוש באינטרנט",
+    appsIntegrations: "אפליקציות ואינטגרציות",
+    allSourcesAccess: "כל המקורות שיש לי גישה אליהם",
+    findKnowledge: "מצא או השתמש בידע ב...",
+    noKnowledgeFound: "לא נמצא ידע",
+    helpCenter: "מרכז עזרה",
+    connectApps: "חבר אפליקציות",
+    searchSourcesNote: "נחפש רק במקורות שנבחרו כאן.",
+    send: "שלח",
+    allSources: "כל המקורות",
+    auto: "אוטומטי",
+    agentMode: "מצב סוכן",
+    planMode: "מצב תכנון",
+    beta: "בטא",
+    workspace: "סביבת עבודה",
+    meetingNotes: "הערות פגישה",
+    projectDashboard: "לוח מחוונים לפרויקט",
+    ideasBrainstorming: "רעיונות וסיעור מוחות",
+    calendarEvents: "יומן ואירועים",
+    documentation: "תיעוד",
+    goalsObjectives: "מטרות ויעדים",
+    budgetPlanning: "תכנון תקציב",
+    teamDirectory: "ספריית צוות",
+    technicalSpecs: "מפרט טכני",
+    analyticsReport: "דוח אנליטיקה",
+  },
+}
+
+function MentionableIcon({
+  item,
+}: {
+  item: { type: string; title: string; image: string }
+}) {
+  return item.type === "page" ? (
+    <span className="flex size-4 items-center justify-center">
+      {item.image}
+    </span>
+  ) : (
+    <Avatar className="size-4">
+      <AvatarImage src={item.image} />
+      <AvatarFallback>{item.title[0]}</AvatarFallback>
+    </Avatar>
+  )
+}
+
+export function NotionPromptForm() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  const SAMPLE_DATA = useMemo(
+    () => ({
+      mentionable: [
+        { type: "page", title: t.meetingNotes, image: "📝" },
+        { type: "page", title: t.projectDashboard, image: "📊" },
+        { type: "page", title: t.ideasBrainstorming, image: "💡" },
+        { type: "page", title: t.calendarEvents, image: "📅" },
+        { type: "page", title: t.documentation, image: "📚" },
+        { type: "page", title: t.goalsObjectives, image: "🎯" },
+        { type: "page", title: t.budgetPlanning, image: "💰" },
+        { type: "page", title: t.teamDirectory, image: "👥" },
+        { type: "page", title: t.technicalSpecs, image: "🔧" },
+        { type: "page", title: t.analyticsReport, image: "📈" },
+        {
+          type: "user",
+          title: "shadcn",
+          image: "https://github.com/shadcn.png",
+          workspace: t.workspace,
+        },
+        {
+          type: "user",
+          title: "maxleiter",
+          image: "https://github.com/maxleiter.png",
+          workspace: t.workspace,
+        },
+        {
+          type: "user",
+          title: "evilrabbit",
+          image: "https://github.com/evilrabbit.png",
+          workspace: t.workspace,
+        },
+      ],
+      models: [
+        { name: t.auto },
+        { name: t.agentMode, badge: t.beta },
+        { name: t.planMode },
+      ],
+    }),
+    [t]
+  )
+
+  const [mentions, setMentions] = useState<string[]>([])
+  const [mentionPopoverOpen, setMentionPopoverOpen] = useState(false)
+  const [modelPopoverOpen, setModelPopoverOpen] = useState(false)
+  const [selectedModel, setSelectedModel] = useState<
+    (typeof SAMPLE_DATA.models)[0]
+  >(SAMPLE_DATA.models[0])
+  const [scopeMenuOpen, setScopeMenuOpen] = useState(false)
+
+  const grouped = useMemo(() => {
+    return SAMPLE_DATA.mentionable.reduce(
+      (acc, item) => {
+        const isAvailable = !mentions.includes(item.title)
+
+        if (isAvailable) {
+          if (!acc[item.type]) {
+            acc[item.type] = []
+          }
+          acc[item.type].push(item)
+        }
+        return acc
+      },
+      {} as Record<string, typeof SAMPLE_DATA.mentionable>
+    )
+  }, [mentions, SAMPLE_DATA])
+
+  const hasMentions = mentions.length > 0
+
+  return (
+    <div dir={t.dir}>
+      <form>
+        <Field>
+          <FieldLabel htmlFor="rtl-notion-prompt" className="sr-only">
+            {t.prompt}
+          </FieldLabel>
+          <InputGroup>
+            <InputGroupTextarea
+              id="rtl-notion-prompt"
+              placeholder={t.placeholder}
+            />
+            <InputGroupAddon align="block-start">
+              <Popover
+                open={mentionPopoverOpen}
+                onOpenChange={setMentionPopoverOpen}
+              >
+                <Tooltip>
+                  <TooltipTrigger
+                    render={
+                      <InputGroupButton
+                        variant="outline"
+                        size={!hasMentions ? "sm" : "icon-sm"}
+                        className="rounded-full transition-transform"
+                      />
+                    }
+                    onFocusCapture={(e) => e.stopPropagation()}
+                  >
+                    <IconAt /> {!hasMentions && t.addContext}
+                  </TooltipTrigger>
+                  <TooltipContent>{t.mentionTooltip}</TooltipContent>
+                </Tooltip>
+                <PopoverContent className="p-0" align="start" dir={t.dir}>
+                  <Command>
+                    <CommandInput placeholder={t.searchPages} />
+                    <CommandList>
+                      <CommandEmpty>{t.noPagesFound}</CommandEmpty>
+                      {Object.entries(grouped).map(([type, items]) => (
+                        <CommandGroup
+                          key={type}
+                          heading={type === "page" ? t.pages : t.users}
+                        >
+                          {items.map((item) => (
+                            <CommandItem
+                              key={item.title}
+                              value={item.title}
+                              onSelect={(currentValue) => {
+                                setMentions((prev) => [...prev, currentValue])
+                                setMentionPopoverOpen(false)
+                              }}
+                            >
+                              <MentionableIcon item={item} />
+                              {item.title}
+                            </CommandItem>
+                          ))}
+                        </CommandGroup>
+                      ))}
+                    </CommandList>
+                  </Command>
+                </PopoverContent>
+              </Popover>
+              <div className="no-scrollbar -m-1.5 flex gap-1 overflow-y-auto p-1.5">
+                {mentions.map((mention) => {
+                  const item = SAMPLE_DATA.mentionable.find(
+                    (item) => item.title === mention
+                  )
+
+                  if (!item) {
+                    return null
+                  }
+
+                  return (
+                    <InputGroupButton
+                      key={mention}
+                      size="sm"
+                      variant="secondary"
+                      className="rounded-full !pr-2"
+                      onClick={() => {
+                        setMentions((prev) => prev.filter((m) => m !== mention))
+                      }}
+                    >
+                      <MentionableIcon item={item} />
+                      {item.title}
+                      <IconX />
+                    </InputGroupButton>
+                  )
+                })}
+              </div>
+            </InputGroupAddon>
+            <InputGroupAddon align="block-end" className="gap-1">
+              <Tooltip>
+                <TooltipTrigger
+                  render={
+                    <InputGroupButton
+                      size="icon-sm"
+                      className="rounded-full"
+                      aria-label={t.attachFile}
+                    />
+                  }
+                >
+                  <IconPaperclip />
+                </TooltipTrigger>
+                <TooltipContent>{t.attachFile}</TooltipContent>
+              </Tooltip>
+              <DropdownMenu
+                open={modelPopoverOpen}
+                onOpenChange={setModelPopoverOpen}
+              >
+                <Tooltip>
+                  <TooltipTrigger
+                    render={
+                      <InputGroupButton size="sm" className="rounded-full" />
+                    }
+                  >
+                    {selectedModel.name}
+                  </TooltipTrigger>
+                  <TooltipContent>{t.selectModel}</TooltipContent>
+                </Tooltip>
+                <DropdownMenuContent
+                  side="top"
+                  align="start"
+                  className="w-48"
+                  dir={t.dir}
+                >
+                  <DropdownMenuGroup className="w-48">
+                    <DropdownMenuLabel className="text-muted-foreground text-xs">
+                      {t.selectAgentMode}
+                    </DropdownMenuLabel>
+                    {SAMPLE_DATA.models.map((model) => (
+                      <DropdownMenuCheckboxItem
+                        key={model.name}
+                        checked={model.name === selectedModel.name}
+                        onCheckedChange={(checked) => {
+                          if (checked) {
+                            setSelectedModel(model)
+                          }
+                        }}
+                        className="pr-2 *:[span:first-child]:right-auto *:[span:first-child]:left-2"
+                      >
+                        {model.name}
+                        {model.badge && (
+                          <Badge
+                            variant="secondary"
+                            className="h-5 rounded-sm bg-blue-100 px-1 text-xs text-blue-800 dark:bg-blue-900 dark:text-blue-100"
+                          >
+                            {model.badge}
+                          </Badge>
+                        )}
+                      </DropdownMenuCheckboxItem>
+                    ))}
+                  </DropdownMenuGroup>
+                </DropdownMenuContent>
+              </DropdownMenu>
+              <DropdownMenu
+                open={scopeMenuOpen}
+                onOpenChange={setScopeMenuOpen}
+              >
+                <DropdownMenuTrigger
+                  render={
+                    <InputGroupButton size="sm" className="rounded-full" />
+                  }
+                >
+                  <IconWorld /> {t.allSources}
+                </DropdownMenuTrigger>
+                <DropdownMenuContent
+                  side="top"
+                  align="end"
+                  className="w-72"
+                  dir={t.dir}
+                >
+                  <DropdownMenuGroup>
+                    <DropdownMenuItem
+                      render={
+                        <label htmlFor="rtl-web-search">
+                          <IconWorld /> {t.webSearch}{" "}
+                          <Switch
+                            id="rtl-web-search"
+                            className="ms-auto"
+                            defaultChecked
+                            size="sm"
+                          />
+                        </label>
+                      }
+                      onSelect={(e) => e.preventDefault()}
+                    ></DropdownMenuItem>
+                  </DropdownMenuGroup>
+                  <DropdownMenuSeparator />
+                  <DropdownMenuGroup>
+                    <DropdownMenuItem
+                      render={
+                        <label htmlFor="rtl-apps">
+                          <IconApps /> {t.appsIntegrations}
+                          <Switch
+                            id="rtl-apps"
+                            className="ms-auto"
+                            defaultChecked
+                            size="sm"
+                          />
+                        </label>
+                      }
+                      onSelect={(e) => e.preventDefault()}
+                    ></DropdownMenuItem>
+                    <DropdownMenuItem>
+                      <IconCircleDashedPlus /> {t.allSourcesAccess}
+                    </DropdownMenuItem>
+                    <DropdownMenuSub>
+                      <DropdownMenuSubTrigger>
+                        <Avatar className="size-4">
+                          <AvatarImage src="https://github.com/shadcn.png" />
+                          <AvatarFallback>CN</AvatarFallback>
+                        </Avatar>
+                        shadcn
+                      </DropdownMenuSubTrigger>
+                      <DropdownMenuSubContent
+                        className="w-72 rounded-lg p-0"
+                        dir={t.dir}
+                        side="left"
+                      >
+                        <Command>
+                          <CommandInput
+                            placeholder={t.findKnowledge}
+                            autoFocus
+                          />
+                          <CommandList>
+                            <CommandEmpty>{t.noKnowledgeFound}</CommandEmpty>
+                            <CommandGroup>
+                              {SAMPLE_DATA.mentionable
+                                .filter((item) => item.type === "user")
+                                .map((user) => (
+                                  <CommandItem
+                                    key={user.title}
+                                    value={user.title}
+                                    onSelect={() => {
+                                      console.log("Selected user:", user.title)
+                                    }}
+                                  >
+                                    <Avatar className="size-4">
+                                      <AvatarImage src={user.image} />
+                                      <AvatarFallback>
+                                        {user.title[0]}
+                                      </AvatarFallback>
+                                    </Avatar>
+                                    {user.title}{" "}
+                                    <span className="text-muted-foreground">
+                                      -{" "}
+                                      {
+                                        (user as { workspace?: string })
+                                          .workspace
+                                      }
+                                    </span>
+                                  </CommandItem>
+                                ))}
+                            </CommandGroup>
+                          </CommandList>
+                        </Command>
+                      </DropdownMenuSubContent>
+                    </DropdownMenuSub>
+                    <DropdownMenuItem>
+                      <IconBook /> {t.helpCenter}
+                    </DropdownMenuItem>
+                  </DropdownMenuGroup>
+                  <DropdownMenuSeparator />
+                  <DropdownMenuGroup>
+                    <DropdownMenuItem>
+                      <IconPlus /> {t.connectApps}
+                    </DropdownMenuItem>
+                    <DropdownMenuLabel className="text-muted-foreground text-xs">
+                      {t.searchSourcesNote}
+                    </DropdownMenuLabel>
+                  </DropdownMenuGroup>
+                </DropdownMenuContent>
+              </DropdownMenu>
+              <InputGroupButton
+                aria-label={t.send}
+                className="ms-auto rounded-full"
+                variant="default"
+                size="icon-sm"
+              >
+                <IconArrowUp />
+              </InputGroupButton>
+            </InputGroupAddon>
+          </InputGroup>
+        </Field>
+      </form>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/spinner-badge.tsx

@@ -0,0 +1,44 @@
+"use client"
+
+import { Badge } from "@/examples/base/ui-rtl/badge"
+import { Spinner } from "@/examples/base/ui-rtl/spinner"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    syncing: "جارٍ المزامنة",
+    updating: "جارٍ التحديث",
+    loading: "جارٍ التحميل",
+  },
+  he: {
+    dir: "rtl" as const,
+    syncing: "מסנכרן",
+    updating: "מעדכן",
+    loading: "טוען",
+  },
+}
+
+export function SpinnerBadge() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  return (
+    <div dir={t.dir} className="flex items-center gap-2">
+      <Badge>
+        <Spinner />
+        {t.syncing}
+      </Badge>
+      <Badge variant="secondary">
+        <Spinner />
+        {t.updating}
+      </Badge>
+      <Badge variant="outline">
+        <Spinner />
+        {t.loading}
+      </Badge>
+    </div>
+  )
+}

apps/v4/app/(app)/examples/rtl/components/spinner-empty.tsx

@@ -0,0 +1,52 @@
+"use client"
+
+import { Button } from "@/examples/base/ui-rtl/button"
+import {
+  Empty,
+  EmptyContent,
+  EmptyDescription,
+  EmptyHeader,
+  EmptyMedia,
+  EmptyTitle,
+} from "@/examples/base/ui-rtl/empty"
+import { Spinner } from "@/examples/base/ui-rtl/spinner"
+
+import { useLanguageContext } from "@/components/language-selector"
+
+const translations = {
+  ar: {
+    dir: "rtl" as const,
+    title: "جارٍ معالجة طلبك",
+    description: "يرجى الانتظار بينما نعالج طلبك. لا تقم بتحديث الصفحة.",
+    cancel: "إلغاء",
+  },
+  he: {
+    dir: "rtl" as const,
+    title: "מעבד את הבקשה שלך",
+    description: "אנא המתן בזמן שאנו מעבדים את בקשתך. אל תרענן את הדף.",
+    cancel: "ביטול",
+  },
+}
+
+export function SpinnerEmpty() {
+  const context = useLanguageContext()
+  const lang = context?.language === "he" ? "he" : "ar"
+  const t = translations[lang]
+
+  return (
+    <Empty className="w-full border md:p-6" dir={t.dir}>
+      <EmptyHeader>
+        <EmptyMedia variant="icon">
+          <Spinner />
+        </EmptyMedia>
+        <EmptyTitle>{t.title}</EmptyTitle>
+        <EmptyDescription>{t.description}</EmptyDescription>
+      </EmptyHeader>
+      <EmptyContent>
+        <Button variant="outline" size="sm">
+          {t.cancel}
+        </Button>
+      </EmptyContent>
+    </Empty>
+  )
+}

apps/v4/app/(app)/examples/rtl/page.tsx

@@ -0,0 +1,14 @@
+import { type Metadata } from "next"
+
+import { RtlComponents } from "./components"
+
+export const metadata: Metadata = {
+  title: "RTL",
+  description: "RTL example page with right-to-left language support.",
+}
+
+export function RtlPage() {
+  return <RtlComponents />
+}
+
+export default RtlPage

apps/v4/app/(app)/examples/tasks/components/data-table-view-options.tsx

@@ -1,6 +1,5 @@
 "use client"
 
-import { DropdownMenuTrigger } from "@radix-ui/react-dropdown-menu"
 import { type Table } from "@tanstack/react-table"
 import { Settings2 } from "lucide-react"
 
@@ -11,6 +10,7 @@ import {
   DropdownMenuContent,
   DropdownMenuLabel,
   DropdownMenuSeparator,
+  DropdownMenuTrigger,
 } from "@/registry/new-york-v4/ui/dropdown-menu"
 
 export function DataTableViewOptions<TData>({

apps/v4/app/(create)/components/font-picker.tsx

@@ -59,7 +59,7 @@ export function FontPicker({
           anchor={isMobile ? anchorRef : undefined}
           side={isMobile ? "top" : "right"}
           align={isMobile ? "center" : "start"}
-          className="max-h-80 md:w-72"
+          className="max-h-96 md:w-72"
         >
           <PickerRadioGroup
             value={currentFont?.value}

apps/v4/app/(create)/components/theme-picker.tsx

@@ -76,7 +76,7 @@ export function ThemePicker({
           anchor={isMobile ? anchorRef : undefined}
           side={isMobile ? "top" : "right"}
           align={isMobile ? "center" : "start"}
-          className="max-h-96"
+          className="max-h-[23rem]"
         >
           <PickerRadioGroup
             value={currentTheme?.name}

apps/v4/app/(create)/components/toolbar-controls.tsx

@@ -1,6 +1,7 @@
 "use client"
 
 import * as React from "react"
+import Link from "next/link"
 import {
   ComputerTerminal01Icon,
   Copy01Icon,
@@ -23,6 +24,8 @@ import {
 } from "@/registry/new-york-v4/ui/dialog"
 import {
   Field,
+  FieldContent,
+  FieldDescription,
   FieldGroup,
   FieldLabel,
   FieldTitle,
@@ -31,6 +34,7 @@ import {
   RadioGroup,
   RadioGroupItem,
 } from "@/registry/new-york-v4/ui/radio-group"
+import { Switch } from "@/registry/new-york-v4/ui/switch"
 import {
   Tabs,
   TabsContent,
@@ -71,14 +75,15 @@ export function ToolbarControls() {
   const packageManager = config.packageManager || "pnpm"
 
   const commands = React.useMemo(() => {
-    const origin = process.env.NEXT_PUBLIC_APP_URL || "http://localhost:3000"
-    const url = `${origin}/init?base=${params.base}&style=${params.style}&baseColor=${params.baseColor}&theme=${params.theme}&iconLibrary=${params.iconLibrary}&font=${params.font}&menuAccent=${params.menuAccent}&menuColor=${params.menuColor}&radius=${params.radius}&template=${params.template}`
+    const origin = process.env.NEXT_PUBLIC_APP_URL || "http://localhost:4000"
+    const url = `${origin}/init?base=${params.base}&style=${params.style}&baseColor=${params.baseColor}&theme=${params.theme}&iconLibrary=${params.iconLibrary}&font=${params.font}&menuAccent=${params.menuAccent}&menuColor=${params.menuColor}&radius=${params.radius}&template=${params.template}&rtl=${params.rtl}`
     const templateFlag = params.template ? ` --template ${params.template}` : ""
+    const rtlFlag = params.rtl ? " --rtl" : ""
     return {
-      pnpm: `pnpm dlx shadcn@latest create --preset "${url}"${templateFlag}`,
-      npm: `npx shadcn@latest create --preset "${url}"${templateFlag}`,
-      yarn: `yarn dlx shadcn@latest create --preset "${url}"${templateFlag}`,
-      bun: `bunx --bun shadcn@latest create --preset "${url}"${templateFlag}`,
+      pnpm: `pnpm dlx shadcn@latest create${rtlFlag} --preset "${url}"${templateFlag}`,
+      npm: `npx shadcn@latest create${rtlFlag} --preset "${url}"${templateFlag}`,
+      yarn: `yarn dlx shadcn@latest create${rtlFlag} --preset "${url}"${templateFlag}`,
+      bun: `bunx --bun shadcn@latest create${rtlFlag} --preset "${url}"${templateFlag}`,
     }
   }, [
     params.base,
@@ -91,6 +96,7 @@ export function ToolbarControls() {
     params.menuColor,
     params.radius,
     params.template,
+    params.rtl,
   ])
 
   const command = commands[packageManager]
@@ -164,7 +170,7 @@ export function ToolbarControls() {
             {selectedTemplate?.title} + shadcn/ui project.
           </DialogDescription>
         </DialogHeader>
-        <FieldGroup>
+        <FieldGroup className="gap-3">
           <Field>
             <FieldLabel htmlFor="template" className="sr-only">
               Template
@@ -183,7 +189,7 @@ export function ToolbarControls() {
                 <FieldLabel
                   key={template.value}
                   htmlFor={template.value}
-                  className="rounded-lg!"
+                  className="has-data-[state=checked]:border-primary/10 rounded-lg!"
                 >
                   <Field className="flex min-w-0 flex-col items-center justify-center gap-2 p-3! text-center *:w-auto!">
                     <RadioGroupItem
@@ -205,59 +211,81 @@ export function ToolbarControls() {
               ))}
             </RadioGroup>
           </Field>
-        </FieldGroup>
-        <Tabs
-          value={packageManager}
-          onValueChange={(value) => {
-            setConfig({
-              ...config,
-              packageManager: value as "pnpm" | "npm" | "yarn" | "bun",
-            })
-          }}
-          className="bg-surface min-w-0 gap-0 overflow-hidden rounded-lg border"
-        >
-          <div className="flex items-center gap-2 p-2">
-            <TabsList className="*:data-[slot=tabs-trigger]:data-[state=active]:border-input h-auto rounded-none bg-transparent p-0 font-mono *:data-[slot=tabs-trigger]:border *:data-[slot=tabs-trigger]:border-transparent *:data-[slot=tabs-trigger]:pt-0.5 *:data-[slot=tabs-trigger]:shadow-none!">
-              <TabsTrigger value="pnpm">pnpm</TabsTrigger>
-              <TabsTrigger value="npm">npm</TabsTrigger>
-              <TabsTrigger value="yarn">yarn</TabsTrigger>
-              <TabsTrigger value="bun">bun</TabsTrigger>
-            </TabsList>
-            <Tooltip>
-              <TooltipTrigger asChild>
-                <Button
-                  size="icon-sm"
-                  variant="ghost"
-                  className="ml-auto size-7 rounded-lg"
-                  onClick={handleCopyFromTabs}
-                >
-                  {hasCopied ? (
-                    <HugeiconsIcon icon={Tick02Icon} className="size-4" />
-                  ) : (
-                    <HugeiconsIcon icon={Copy01Icon} className="size-4" />
-                  )}
-                  <span className="sr-only">Copy command</span>
-                </Button>
-              </TooltipTrigger>
-              <TooltipContent>
-                {hasCopied ? "Copied!" : "Copy command"}
-              </TooltipContent>
-            </Tooltip>
-          </div>
-          {Object.entries(commands).map(([key, cmd]) => {
-            return (
-              <TabsContent key={key} value={key}>
-                <div className="bg-surface border-border/50 text-surface-foreground relative overflow-hidden border-t px-3 py-3">
-                  <div className="no-scrollbar overflow-x-auto">
-                    <code className="font-mono text-sm whitespace-nowrap">
-                      {cmd}
-                    </code>
+          <FieldLabel className="has-data-[state=checked]:border-primary/10 rounded-lg!">
+            <Field orientation="horizontal">
+              <FieldContent className="gap-1">
+                <FieldTitle>Enable RTL</FieldTitle>
+                <FieldDescription>
+                  <a
+                    href={`/docs/rtl/${params.template}`}
+                    className="text-foreground underline"
+                    target="_blank"
+                    rel="noopener noreferrer"
+                  >
+                    View the RTL setup guide for {selectedTemplate?.title}.
+                  </a>
+                </FieldDescription>
+              </FieldContent>
+              <Switch
+                checked={params.rtl}
+                onCheckedChange={(rtl) => setParams({ rtl })}
+                className="shadow-none"
+              />
+            </Field>
+          </FieldLabel>
+          <Tabs
+            value={packageManager}
+            onValueChange={(value) => {
+              setConfig({
+                ...config,
+                packageManager: value as "pnpm" | "npm" | "yarn" | "bun",
+              })
+            }}
+            className="bg-surface min-w-0 gap-0 overflow-hidden rounded-lg border"
+          >
+            <div className="flex items-center gap-2 p-2">
+              <TabsList className="*:data-[slot=tabs-trigger]:data-[state=active]:border-input h-auto rounded-none bg-transparent p-0 font-mono group-data-[orientation=horizontal]/tabs:h-8 *:data-[slot=tabs-trigger]:h-7 *:data-[slot=tabs-trigger]:border *:data-[slot=tabs-trigger]:border-transparent *:data-[slot=tabs-trigger]:pt-0.5 *:data-[slot=tabs-trigger]:shadow-none!">
+                <TabsTrigger value="pnpm">pnpm</TabsTrigger>
+                <TabsTrigger value="npm">npm</TabsTrigger>
+                <TabsTrigger value="yarn">yarn</TabsTrigger>
+                <TabsTrigger value="bun">bun</TabsTrigger>
+              </TabsList>
+              <Tooltip>
+                <TooltipTrigger asChild>
+                  <Button
+                    size="icon-sm"
+                    variant="ghost"
+                    className="ml-auto size-7 rounded-lg"
+                    onClick={handleCopyFromTabs}
+                  >
+                    {hasCopied ? (
+                      <HugeiconsIcon icon={Tick02Icon} className="size-4" />
+                    ) : (
+                      <HugeiconsIcon icon={Copy01Icon} className="size-4" />
+                    )}
+                    <span className="sr-only">Copy command</span>
+                  </Button>
+                </TooltipTrigger>
+                <TooltipContent>
+                  {hasCopied ? "Copied!" : "Copy command"}
+                </TooltipContent>
+              </Tooltip>
+            </div>
+            {Object.entries(commands).map(([key, cmd]) => {
+              return (
+                <TabsContent key={key} value={key}>
+                  <div className="bg-surface border-border/50 text-surface-foreground relative overflow-hidden border-t px-3 py-3">
+                    <div className="no-scrollbar overflow-x-auto">
+                      <code className="font-mono text-sm whitespace-nowrap">
+                        {cmd}
+                      </code>
+                    </div>
                   </div>
-                </div>
-              </TabsContent>
-            )
-          })}
-        </Tabs>
+                </TabsContent>
+              )
+            })}
+          </Tabs>
+        </FieldGroup>
         <DialogFooter className="bg-muted/50 -mx-6 mt-2 -mb-6 flex flex-col gap-2 border-t p-6 sm:flex-col">
           <Button
             size="sm"

apps/v4/app/(create)/create/v0/route.ts

@@ -45,18 +45,6 @@ export async function GET(request: NextRequest) {
     }
 
     const designSystemConfig = parseResult.data
-    const registryBase = buildRegistryBase(designSystemConfig)
-    const validateResult = registryItemSchema.safeParse(registryBase)
-
-    if (!validateResult.success) {
-      return NextResponse.json(
-        {
-          error: "Invalid registry base item",
-          details: validateResult.error.format(),
-        },
-        { status: 500 }
-      )
-    }
 
     track("create_open_in_v0", designSystemConfig)
 
@@ -75,28 +63,23 @@ export async function GET(request: NextRequest) {
 }
 
 async function buildV0Payload(designSystemConfig: DesignSystemConfig) {
-  const files: z.infer<typeof registryItemFileSchema>[] = []
+  const registryBase = buildRegistryBase(designSystemConfig)
 
-  // Build globals.css file.
-  files.push(buildGlobalsCss(designSystemConfig))
-
-  // Build layout.tsx file.
-  files.push(buildLayoutFile(designSystemConfig))
-
-  // Build component files.
-  const componentFiles = await buildComponentFiles(designSystemConfig)
-  files.push(...componentFiles)
+  // Build all files in parallel.
+  const [globalsCss, layoutFile, componentFiles] = await Promise.all([
+    buildGlobalsCss(registryBase),
+    buildLayoutFile(designSystemConfig),
+    buildComponentFiles(designSystemConfig),
+  ])
 
   return registryItemSchema.parse({
     name: designSystemConfig.item ?? "Item",
     type: "registry:item",
-    files,
+    files: [globalsCss, layoutFile, ...componentFiles],
   })
 }
 
-function buildGlobalsCss(designSystemConfig: DesignSystemConfig) {
-  const registryBase = buildRegistryBase(designSystemConfig)
-
+function buildGlobalsCss(registryBase: RegistryItem) {
   const lightVars = Object.entries(registryBase.cssVars?.light ?? {})
     .map(([key, value]) => `  --${key}: ${value};`)
     .join("\n")

apps/v4/app/(create)/init/route.ts

@@ -19,6 +19,7 @@ export async function GET(request: NextRequest) {
       menuColor: searchParams.get("menuColor"),
       radius: searchParams.get("radius"),
       template: searchParams.get("template"),
+      rtl: searchParams.get("rtl") === "true",
     })
 
     if (!result.success) {

apps/v4/app/(create)/lib/fonts.ts

@@ -38,15 +38,15 @@ const jetbrainsMono = JetBrains_Mono({
   variable: "--font-jetbrains-mono",
 })
 
-// const geistSans = Geist({
-//   subsets: ["latin"],
-//   variable: "--font-geist-sans",
-// })
+const geistSans = Geist({
+  subsets: ["latin"],
+  variable: "--font-geist-sans",
+})
 
-// const geistMono = Geist_Mono({
-//   subsets: ["latin"],
-//   variable: "--font-geist-mono",
-// })
+const geistMono = Geist_Mono({
+  subsets: ["latin"],
+  variable: "--font-geist-mono",
+})
 
 const roboto = Roboto({
   subsets: ["latin"],
@@ -74,12 +74,12 @@ const outfit = Outfit({
 })
 
 export const FONTS = [
-  // {
-  //   name: "Geist Sans",
-  //   value: "geist",
-  //   font: geistSans,
-  //   type: "sans",
-  // },
+  {
+    name: "Geist",
+    value: "geist",
+    font: geistSans,
+    type: "sans",
+  },
   {
     name: "Inter",
     value: "inter",
@@ -134,18 +134,18 @@ export const FONTS = [
     font: outfit,
     type: "sans",
   },
+  {
+    name: "Geist Mono",
+    value: "geist-mono",
+    font: geistMono,
+    type: "mono",
+  },
   {
     name: "JetBrains Mono",
     value: "jetbrains-mono",
     font: jetbrainsMono,
     type: "mono",
   },
-  // {
-  //   name: "Geist Mono",
-  //   value: "geist-mono",
-  //   font: geistMono,
-  //   type: "mono",
-  // },
 ] as const
 
 export type Font = (typeof FONTS)[number]

apps/v4/app/(create)/lib/search-params.ts

@@ -66,6 +66,7 @@ const designSystemSearchParams = {
     "start",
     "vite",
   ] as const).withDefault("next"),
+  rtl: parseAsBoolean.withDefault(false),
   size: parseAsInteger.withDefault(100),
   custom: parseAsBoolean.withDefault(false),
 }

apps/v4/app/(internal)/sink/components/alert-dialog-demo.tsx

@@ -1,3 +1,5 @@
+import { TrashIcon } from "lucide-react"
+
 import {
   AlertDialog,
   AlertDialogAction,
@@ -6,6 +8,7 @@ import {
   AlertDialogDescription,
   AlertDialogFooter,
   AlertDialogHeader,
+  AlertDialogMedia,
   AlertDialogTitle,
   AlertDialogTrigger,
 } from "@/registry/new-york-v4/ui/alert-dialog"
@@ -13,23 +16,66 @@ import { Button } from "@/registry/new-york-v4/ui/button"
 
 export function AlertDialogDemo() {
   return (
-    <AlertDialog>
-      <AlertDialogTrigger asChild>
-        <Button variant="outline">Show Dialog</Button>
-      </AlertDialogTrigger>
-      <AlertDialogContent>
-        <AlertDialogHeader>
-          <AlertDialogTitle>Are you absolutely sure?</AlertDialogTitle>
-          <AlertDialogDescription>
-            This action cannot be undone. This will permanently delete your
-            account and remove your data from our servers.
-          </AlertDialogDescription>
-        </AlertDialogHeader>
-        <AlertDialogFooter>
-          <AlertDialogCancel>Cancel</AlertDialogCancel>
-          <AlertDialogAction>Continue</AlertDialogAction>
-        </AlertDialogFooter>
-      </AlertDialogContent>
-    </AlertDialog>
+    <div className="flex flex-wrap gap-4">
+      <AlertDialog>
+        <AlertDialogTrigger asChild>
+          <Button variant="outline">Default</Button>
+        </AlertDialogTrigger>
+        <AlertDialogContent>
+          <AlertDialogHeader>
+            <AlertDialogTitle>Are you absolutely sure?</AlertDialogTitle>
+            <AlertDialogDescription>
+              This action cannot be undone. This will permanently delete your
+              account and remove your data from our servers.
+            </AlertDialogDescription>
+          </AlertDialogHeader>
+          <AlertDialogFooter>
+            <AlertDialogCancel>Cancel</AlertDialogCancel>
+            <AlertDialogAction>Continue</AlertDialogAction>
+          </AlertDialogFooter>
+        </AlertDialogContent>
+      </AlertDialog>
+      <AlertDialog>
+        <AlertDialogTrigger asChild>
+          <Button variant="outline">With Media</Button>
+        </AlertDialogTrigger>
+        <AlertDialogContent>
+          <AlertDialogHeader>
+            <AlertDialogMedia>
+              <TrashIcon className="size-8" />
+            </AlertDialogMedia>
+            <AlertDialogTitle>Delete this item?</AlertDialogTitle>
+            <AlertDialogDescription>
+              This action cannot be undone. This will permanently delete the
+              item from your account.
+            </AlertDialogDescription>
+          </AlertDialogHeader>
+          <AlertDialogFooter>
+            <AlertDialogCancel>Cancel</AlertDialogCancel>
+            <AlertDialogAction variant="destructive">Delete</AlertDialogAction>
+          </AlertDialogFooter>
+        </AlertDialogContent>
+      </AlertDialog>
+      <AlertDialog>
+        <AlertDialogTrigger asChild>
+          <Button variant="outline">Small Size</Button>
+        </AlertDialogTrigger>
+        <AlertDialogContent size="sm">
+          <AlertDialogHeader>
+            <AlertDialogMedia>
+              <TrashIcon className="size-8" />
+            </AlertDialogMedia>
+            <AlertDialogTitle>Delete this item?</AlertDialogTitle>
+            <AlertDialogDescription>
+              This action cannot be undone.
+            </AlertDialogDescription>
+          </AlertDialogHeader>
+          <AlertDialogFooter>
+            <AlertDialogCancel>Cancel</AlertDialogCancel>
+            <AlertDialogAction variant="destructive">Delete</AlertDialogAction>
+          </AlertDialogFooter>
+        </AlertDialogContent>
+      </AlertDialog>
+    </div>
   )
 }

apps/v4/app/(internal)/sink/components/avatar-demo.tsx

@@ -1,90 +1,174 @@
+import { PlusIcon } from "lucide-react"
+
 import {
   Avatar,
+  AvatarBadge,
   AvatarFallback,
+  AvatarGroup,
+  AvatarGroupCount,
   AvatarImage,
 } from "@/registry/new-york-v4/ui/avatar"
 
 export function AvatarDemo() {
   return (
-    <div className="flex flex-row flex-wrap items-center gap-4">
-      <Avatar>
-        <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
-        <AvatarFallback>CN</AvatarFallback>
-      </Avatar>
-      <Avatar>
-        <AvatarFallback>CN</AvatarFallback>
-      </Avatar>
-      <Avatar className="size-12">
-        <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
-        <AvatarFallback>CN</AvatarFallback>
-      </Avatar>
-      <Avatar className="rounded-lg">
-        <AvatarImage
-          src="https://github.com/evilrabbit.png"
-          alt="@evilrabbit"
-        />
-        <AvatarFallback>ER</AvatarFallback>
-      </Avatar>
-      <div className="*:data-[slot=avatar]:ring-background flex -space-x-2 *:data-[slot=avatar]:ring-2 *:data-[slot=avatar]:grayscale">
-        <Avatar>
+    <div className="flex flex-col gap-6">
+      {/* Sizes. */}
+      <div className="flex flex-row flex-wrap items-center gap-4">
+        <Avatar size="sm">
           <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
           <AvatarFallback>CN</AvatarFallback>
         </Avatar>
         <Avatar>
-          <AvatarImage
-            src="https://github.com/maxleiter.png"
-            alt="@maxleiter"
-          />
-          <AvatarFallback>LR</AvatarFallback>
+          <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+          <AvatarFallback>CN</AvatarFallback>
         </Avatar>
-        <Avatar>
-          <AvatarImage
-            src="https://github.com/evilrabbit.png"
-            alt="@evilrabbit"
-          />
-          <AvatarFallback>ER</AvatarFallback>
+        <Avatar size="lg">
+          <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+          <AvatarFallback>CN</AvatarFallback>
         </Avatar>
       </div>
-      <div className="*:data-[slot=avatar]:ring-background flex -space-x-2 *:data-[slot=avatar]:size-12 *:data-[slot=avatar]:ring-2 *:data-[slot=avatar]:grayscale">
-        <Avatar>
-          <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+      {/* Fallback. */}
+      <div className="flex flex-row flex-wrap items-center gap-4">
+        <Avatar size="sm">
           <AvatarFallback>CN</AvatarFallback>
         </Avatar>
         <Avatar>
-          <AvatarImage
-            src="https://github.com/maxleiter.png"
-            alt="@maxleiter"
-          />
-          <AvatarFallback>LR</AvatarFallback>
+          <AvatarFallback>CN</AvatarFallback>
         </Avatar>
-        <Avatar>
-          <AvatarImage
-            src="https://github.com/evilrabbit.png"
-            alt="@evilrabbit"
-          />
-          <AvatarFallback>ER</AvatarFallback>
+        <Avatar size="lg">
+          <AvatarFallback>CN</AvatarFallback>
         </Avatar>
       </div>
-      <div className="*:data-[slot=avatar]:ring-background flex -space-x-2 hover:space-x-1 *:data-[slot=avatar]:size-12 *:data-[slot=avatar]:ring-2 *:data-[slot=avatar]:grayscale *:data-[slot=avatar]:transition-all *:data-[slot=avatar]:duration-300 *:data-[slot=avatar]:ease-in-out">
+      {/* With badge. */}
+      <div className="flex flex-row flex-wrap items-center gap-4">
+        <Avatar size="sm">
+          <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+          <AvatarFallback>CN</AvatarFallback>
+          <AvatarBadge />
+        </Avatar>
         <Avatar>
           <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
           <AvatarFallback>CN</AvatarFallback>
+          <AvatarBadge />
         </Avatar>
-        <Avatar>
-          <AvatarImage
-            src="https://github.com/maxleiter.png"
-            alt="@maxleiter"
-          />
-          <AvatarFallback>LR</AvatarFallback>
-        </Avatar>
-        <Avatar>
-          <AvatarImage
-            src="https://github.com/evilrabbit.png"
-            alt="@evilrabbit"
-          />
-          <AvatarFallback>ER</AvatarFallback>
+        <Avatar size="lg">
+          <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+          <AvatarFallback>CN</AvatarFallback>
+          <AvatarBadge>
+            <PlusIcon />
+          </AvatarBadge>
         </Avatar>
       </div>
+      {/* Avatar group. */}
+      <div className="flex flex-row flex-wrap items-center gap-4">
+        <AvatarGroup>
+          <Avatar size="sm">
+            <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+            <AvatarFallback>CN</AvatarFallback>
+          </Avatar>
+          <Avatar size="sm">
+            <AvatarImage
+              src="https://github.com/maxleiter.png"
+              alt="@maxleiter"
+            />
+            <AvatarFallback>ML</AvatarFallback>
+          </Avatar>
+          <Avatar size="sm">
+            <AvatarImage
+              src="https://github.com/evilrabbit.png"
+              alt="@evilrabbit"
+            />
+            <AvatarFallback>ER</AvatarFallback>
+          </Avatar>
+        </AvatarGroup>
+        <AvatarGroup>
+          <Avatar>
+            <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+            <AvatarFallback>CN</AvatarFallback>
+          </Avatar>
+          <Avatar>
+            <AvatarImage
+              src="https://github.com/maxleiter.png"
+              alt="@maxleiter"
+            />
+            <AvatarFallback>ML</AvatarFallback>
+          </Avatar>
+          <Avatar>
+            <AvatarImage
+              src="https://github.com/evilrabbit.png"
+              alt="@evilrabbit"
+            />
+            <AvatarFallback>ER</AvatarFallback>
+          </Avatar>
+        </AvatarGroup>
+        <AvatarGroup>
+          <Avatar size="lg">
+            <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+            <AvatarFallback>CN</AvatarFallback>
+          </Avatar>
+          <Avatar size="lg">
+            <AvatarImage
+              src="https://github.com/maxleiter.png"
+              alt="@maxleiter"
+            />
+            <AvatarFallback>ML</AvatarFallback>
+          </Avatar>
+          <Avatar size="lg">
+            <AvatarImage
+              src="https://github.com/evilrabbit.png"
+              alt="@evilrabbit"
+            />
+            <AvatarFallback>ER</AvatarFallback>
+          </Avatar>
+        </AvatarGroup>
+      </div>
+      {/* Avatar group with count. */}
+      <div className="flex flex-row flex-wrap items-center gap-4">
+        <AvatarGroup>
+          <Avatar>
+            <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+            <AvatarFallback>CN</AvatarFallback>
+          </Avatar>
+          <Avatar>
+            <AvatarImage
+              src="https://github.com/maxleiter.png"
+              alt="@maxleiter"
+            />
+            <AvatarFallback>ML</AvatarFallback>
+          </Avatar>
+          <Avatar>
+            <AvatarImage
+              src="https://github.com/evilrabbit.png"
+              alt="@evilrabbit"
+            />
+            <AvatarFallback>ER</AvatarFallback>
+          </Avatar>
+          <AvatarGroupCount>+3</AvatarGroupCount>
+        </AvatarGroup>
+        <AvatarGroup>
+          <Avatar>
+            <AvatarImage src="https://github.com/shadcn.png" alt="@shadcn" />
+            <AvatarFallback>CN</AvatarFallback>
+          </Avatar>
+          <Avatar>
+            <AvatarImage
+              src="https://github.com/maxleiter.png"
+              alt="@maxleiter"
+            />
+            <AvatarFallback>ML</AvatarFallback>
+          </Avatar>
+          <Avatar>
+            <AvatarImage
+              src="https://github.com/evilrabbit.png"
+              alt="@evilrabbit"
+            />
+            <AvatarFallback>ER</AvatarFallback>
+          </Avatar>
+          <AvatarGroupCount>
+            <PlusIcon />
+          </AvatarGroupCount>
+        </AvatarGroup>
+      </div>
     </div>
   )
 }

apps/v4/app/(internal)/sink/components/badge-demo.tsx

@@ -10,6 +10,10 @@ export function BadgeDemo() {
         <Badge variant="secondary">Secondary</Badge>
         <Badge variant="destructive">Destructive</Badge>
         <Badge variant="outline">Outline</Badge>
+        <Badge variant="ghost">Ghost</Badge>
+        <Badge variant="link">Link</Badge>
+      </div>
+      <div className="flex w-full flex-wrap gap-2">
         <Badge variant="outline">
           <CheckIcon />
           Badge
@@ -55,6 +59,16 @@ export function BadgeDemo() {
             Link <ArrowRightIcon />
           </a>
         </Badge>
+        <Badge asChild variant="ghost">
+          <a href="#">
+            Link <ArrowRightIcon />
+          </a>
+        </Badge>
+        <Badge asChild variant="link">
+          <a href="#">
+            Link <ArrowRightIcon />
+          </a>
+        </Badge>
       </div>
     </div>
   )

apps/v4/app/(internal)/sink/components/button-demo.tsx

@@ -1,4 +1,4 @@
-import { ArrowRightIcon, Loader2Icon, SendIcon } from "lucide-react"
+import { ArrowRightIcon, Loader2Icon, PlusIcon, SendIcon } from "lucide-react"
 
 import { Button } from "@/registry/new-york-v4/ui/button"
 
@@ -6,22 +6,25 @@ export function ButtonDemo() {
   return (
     <div className="flex flex-col gap-6">
       <div className="flex flex-wrap items-center gap-2 md:flex-row">
-        <Button>Button</Button>
-        <Button variant="outline">Outline</Button>
-        <Button variant="ghost">Ghost</Button>
-        <Button variant="destructive">Destructive</Button>
-        <Button variant="secondary">Secondary</Button>
-        <Button variant="link">Link</Button>
-        <Button variant="outline">
+        <Button size="xs">Extra Small</Button>
+        <Button variant="outline" size="xs">
+          Outline
+        </Button>
+        <Button variant="ghost" size="xs">
+          Ghost
+        </Button>
+        <Button variant="destructive" size="xs">
+          Destructive
+        </Button>
+        <Button variant="secondary" size="xs">
+          Secondary
+        </Button>
+        <Button variant="link" size="xs">
+          Link
+        </Button>
+        <Button variant="outline" size="xs">
           <SendIcon /> Send
         </Button>
-        <Button variant="outline">
-          Learn More <ArrowRightIcon />
-        </Button>
-        <Button disabled variant="outline">
-          <Loader2Icon className="animate-spin" />
-          Please wait
-        </Button>
       </div>
       <div className="flex flex-wrap items-center gap-2 md:flex-row">
         <Button size="sm">Small</Button>
@@ -43,10 +46,21 @@ export function ButtonDemo() {
         <Button variant="outline" size="sm">
           <SendIcon /> Send
         </Button>
-        <Button variant="outline" size="sm">
+      </div>
+      <div className="flex flex-wrap items-center gap-2 md:flex-row">
+        <Button>Button</Button>
+        <Button variant="outline">Outline</Button>
+        <Button variant="ghost">Ghost</Button>
+        <Button variant="destructive">Destructive</Button>
+        <Button variant="secondary">Secondary</Button>
+        <Button variant="link">Link</Button>
+        <Button variant="outline">
+          <SendIcon /> Send
+        </Button>
+        <Button variant="outline">
           Learn More <ArrowRightIcon />
         </Button>
-        <Button disabled size="sm" variant="outline">
+        <Button disabled variant="outline">
           <Loader2Icon className="animate-spin" />
           Please wait
         </Button>
@@ -71,12 +85,19 @@ export function ButtonDemo() {
         <Button variant="outline" size="lg">
           <SendIcon /> Send
         </Button>
-        <Button variant="outline" size="lg">
-          Learn More <ArrowRightIcon />
+      </div>
+      <div className="flex flex-wrap items-center gap-2 md:flex-row">
+        <Button size="icon-xs" variant="outline">
+          <PlusIcon />
         </Button>
-        <Button disabled size="lg" variant="outline">
-          <Loader2Icon className="animate-spin" />
-          Please wait
+        <Button size="icon-sm" variant="outline">
+          <PlusIcon />
+        </Button>
+        <Button size="icon" variant="outline">
+          <PlusIcon />
+        </Button>
+        <Button size="icon-lg" variant="outline">
+          <PlusIcon />
         </Button>
       </div>
     </div>

apps/v4/app/(internal)/sink/components/combobox-demo.tsx

@@ -1,405 +1,183 @@
 "use client"
 
 import * as React from "react"
-import {
-  CheckIcon,
-  ChevronDownIcon,
-  ChevronsUpDown,
-  PlusCircleIcon,
-} from "lucide-react"
 
-import { cn } from "@/lib/utils"
-import {
-  Avatar,
-  AvatarFallback,
-  AvatarImage,
-} from "@/registry/new-york-v4/ui/avatar"
 import { Button } from "@/registry/new-york-v4/ui/button"
 import {
-  Command,
-  CommandEmpty,
-  CommandGroup,
-  CommandInput,
-  CommandItem,
-  CommandList,
-  CommandSeparator,
-} from "@/registry/new-york-v4/ui/command"
-import {
-  Popover,
-  PopoverContent,
-  PopoverTrigger,
-} from "@/registry/new-york-v4/ui/popover"
+  Combobox,
+  ComboboxChip,
+  ComboboxChips,
+  ComboboxChipsInput,
+  ComboboxCollection,
+  ComboboxContent,
+  ComboboxEmpty,
+  ComboboxGroup,
+  ComboboxInput,
+  ComboboxItem,
+  ComboboxLabel,
+  ComboboxList,
+  ComboboxTrigger,
+  ComboboxValue,
+  useComboboxAnchor,
+} from "@/registry/new-york-v4/ui/combobox"
 
 const frameworks = [
-  {
-    value: "next.js",
-    label: "Next.js",
-  },
-  {
-    value: "sveltekit",
-    label: "SvelteKit",
-  },
-  {
-    value: "nuxt.js",
-    label: "Nuxt.js",
-  },
-  {
-    value: "remix",
-    label: "Remix",
-  },
-  {
-    value: "astro",
-    label: "Astro",
-  },
-]
-
-type Framework = (typeof frameworks)[number]
-
-const users = [
-  {
-    id: "1",
-    username: "shadcn",
-  },
-  {
-    id: "2",
-    username: "maxleiter",
-  },
-  {
-    id: "3",
-    username: "evilrabbit",
-  },
+  "Next.js",
+  "SvelteKit",
+  "Nuxt.js",
+  "Remix",
+  "Astro",
 ] as const
 
-type User = (typeof users)[number]
-
 const timezones = [
   {
-    label: "Americas",
-    timezones: [
-      { value: "America/New_York", label: "(GMT-5) New York" },
-      { value: "America/Los_Angeles", label: "(GMT-8) Los Angeles" },
-      { value: "America/Chicago", label: "(GMT-6) Chicago" },
-      { value: "America/Toronto", label: "(GMT-5) Toronto" },
-      { value: "America/Vancouver", label: "(GMT-8) Vancouver" },
-      { value: "America/Sao_Paulo", label: "(GMT-3) São Paulo" },
-    ],
+    value: "Americas",
+    items: ["(GMT-5) New York", "(GMT-8) Los Angeles", "(GMT-6) Chicago"],
   },
   {
-    label: "Europe",
-    timezones: [
-      { value: "Europe/London", label: "(GMT+0) London" },
-      { value: "Europe/Paris", label: "(GMT+1) Paris" },
-      { value: "Europe/Berlin", label: "(GMT+1) Berlin" },
-      { value: "Europe/Rome", label: "(GMT+1) Rome" },
-      { value: "Europe/Madrid", label: "(GMT+1) Madrid" },
-      { value: "Europe/Amsterdam", label: "(GMT+1) Amsterdam" },
-    ],
+    value: "Europe",
+    items: ["(GMT+0) London", "(GMT+1) Paris", "(GMT+1) Berlin"],
   },
   {
-    label: "Asia/Pacific",
-    timezones: [
-      { value: "Asia/Tokyo", label: "(GMT+9) Tokyo" },
-      { value: "Asia/Shanghai", label: "(GMT+8) Shanghai" },
-      { value: "Asia/Singapore", label: "(GMT+8) Singapore" },
-      { value: "Asia/Dubai", label: "(GMT+4) Dubai" },
-      { value: "Australia/Sydney", label: "(GMT+11) Sydney" },
-      { value: "Asia/Seoul", label: "(GMT+9) Seoul" },
-    ],
+    value: "Asia/Pacific",
+    items: ["(GMT+9) Tokyo", "(GMT+8) Shanghai", "(GMT+8) Singapore"],
   },
 ] as const
 
-type Timezone = (typeof timezones)[number]
+const countries = [
+  { code: "", value: "", label: "Select country" },
+  { code: "us", value: "united-states", label: "United States" },
+  { code: "ca", value: "canada", label: "Canada" },
+  { code: "gb", value: "united-kingdom", label: "United Kingdom" },
+  { code: "de", value: "germany", label: "Germany" },
+  { code: "fr", value: "france", label: "France" },
+  { code: "jp", value: "japan", label: "Japan" },
+]
 
 export function ComboboxDemo() {
   return (
-    <div className="flex w-full flex-wrap items-start gap-4">
-      <FrameworkCombobox frameworks={[...frameworks]} />
-      <UserCombobox users={[...users]} selectedUserId={users[0].id} />
-      <TimezoneCombobox
-        timezones={[...timezones]}
-        selectedTimezone={timezones[0].timezones[0]}
-      />
-      <ComboboxWithCheckbox frameworks={[...frameworks]} />
+    <div className="flex w-full flex-col gap-6">
+      {/* Basic combobox. */}
+      <div className="flex flex-wrap items-start gap-4">
+        <Combobox items={frameworks}>
+          <ComboboxInput placeholder="Select a framework" />
+          <ComboboxContent>
+            <ComboboxEmpty>No items found.</ComboboxEmpty>
+            <ComboboxList>
+              {(item) => (
+                <ComboboxItem key={item} value={item}>
+                  {item}
+                </ComboboxItem>
+              )}
+            </ComboboxList>
+          </ComboboxContent>
+        </Combobox>
+      </div>
+      {/* With clear button. */}
+      <div className="flex flex-wrap items-start gap-4">
+        <Combobox items={frameworks} defaultValue={frameworks[0]}>
+          <ComboboxInput placeholder="Select a framework" showClear />
+          <ComboboxContent>
+            <ComboboxEmpty>No items found.</ComboboxEmpty>
+            <ComboboxList>
+              {(item) => (
+                <ComboboxItem key={item} value={item}>
+                  {item}
+                </ComboboxItem>
+              )}
+            </ComboboxList>
+          </ComboboxContent>
+        </Combobox>
+      </div>
+      {/* With groups. */}
+      <div className="flex flex-wrap items-start gap-4">
+        <Combobox items={timezones}>
+          <ComboboxInput placeholder="Select a timezone" />
+          <ComboboxContent>
+            <ComboboxEmpty>No timezones found.</ComboboxEmpty>
+            <ComboboxList>
+              {(group) => (
+                <ComboboxGroup key={group.value} items={group.items}>
+                  <ComboboxLabel>{group.value}</ComboboxLabel>
+                  <ComboboxCollection>
+                    {(item) => (
+                      <ComboboxItem key={item} value={item}>
+                        {item}
+                      </ComboboxItem>
+                    )}
+                  </ComboboxCollection>
+                </ComboboxGroup>
+              )}
+            </ComboboxList>
+          </ComboboxContent>
+        </Combobox>
+      </div>
+      {/* With trigger button. */}
+      <div className="flex flex-wrap items-start gap-4">
+        <Combobox items={countries} defaultValue={countries[0]}>
+          <ComboboxTrigger
+            render={
+              <Button
+                variant="outline"
+                className="w-64 justify-between font-normal"
+              />
+            }
+          >
+            <ComboboxValue />
+          </ComboboxTrigger>
+          <ComboboxContent>
+            <ComboboxInput showTrigger={false} placeholder="Search" />
+            <ComboboxEmpty>No items found.</ComboboxEmpty>
+            <ComboboxList>
+              {(item) => (
+                <ComboboxItem key={item.code} value={item}>
+                  {item.label}
+                </ComboboxItem>
+              )}
+            </ComboboxList>
+          </ComboboxContent>
+        </Combobox>
+      </div>
+      {/* Multiple selection with chips. */}
+      <ComboboxMultiple />
     </div>
   )
 }
 
-function FrameworkCombobox({ frameworks }: { frameworks: Framework[] }) {
-  const [open, setOpen] = React.useState(false)
-  const [value, setValue] = React.useState("")
+function ComboboxMultiple() {
+  const anchor = useComboboxAnchor()
 
   return (
-    <Popover open={open} onOpenChange={setOpen}>
-      <PopoverTrigger asChild>
-        <Button
-          variant="outline"
-          role="combobox"
-          aria-expanded={open}
-          className="w-full justify-between md:max-w-[200px]"
-        >
-          {value
-            ? frameworks.find((framework) => framework.value === value)?.label
-            : "Select framework..."}
-          <ChevronsUpDown className="text-muted-foreground" />
-        </Button>
-      </PopoverTrigger>
-      <PopoverContent className="w-(--radix-popover-trigger-width) p-0">
-        <Command>
-          <CommandInput placeholder="Search framework..." />
-          <CommandList>
-            <CommandEmpty>No framework found.</CommandEmpty>
-            <CommandGroup>
-              {frameworks.map((framework) => (
-                <CommandItem
-                  key={framework.value}
-                  value={framework.value}
-                  onSelect={(currentValue) => {
-                    setValue(currentValue === value ? "" : currentValue)
-                    setOpen(false)
-                  }}
-                >
-                  {framework.label}
-                  <CheckIcon
-                    className={cn(
-                      "ml-auto",
-                      value === framework.value ? "opacity-100" : "opacity-0"
-                    )}
-                  />
-                </CommandItem>
-              ))}
-            </CommandGroup>
-          </CommandList>
-        </Command>
-      </PopoverContent>
-    </Popover>
-  )
-}
-
-function UserCombobox({
-  users,
-  selectedUserId,
-}: {
-  users: User[]
-  selectedUserId: string
-}) {
-  const [open, setOpen] = React.useState(false)
-  const [value, setValue] = React.useState(selectedUserId)
-
-  const selectedUser = React.useMemo(
-    () => users.find((user) => user.id === value),
-    [value, users]
-  )
-
-  return (
-    <Popover open={open} onOpenChange={setOpen}>
-      <PopoverTrigger asChild>
-        <Button
-          variant="outline"
-          role="combobox"
-          aria-expanded={open}
-          className="w-full justify-between px-2 md:max-w-[200px]"
-        >
-          {selectedUser ? (
-            <div className="flex items-center gap-2">
-              <Avatar className="size-5">
-                <AvatarImage
-                  src={`https://github.com/${selectedUser.username}.png`}
-                />
-                <AvatarFallback>{selectedUser.username[0]}</AvatarFallback>
-              </Avatar>
-              {selectedUser.username}
-            </div>
-          ) : (
-            "Select user..."
-          )}
-          <ChevronsUpDown className="text-muted-foreground" />
-        </Button>
-      </PopoverTrigger>
-      <PopoverContent className="w-(--radix-popover-trigger-width) p-0">
-        <Command>
-          <CommandInput placeholder="Search user..." />
-          <CommandList>
-            <CommandEmpty>No user found.</CommandEmpty>
-            <CommandGroup>
-              {users.map((user) => (
-                <CommandItem
-                  key={user.id}
-                  value={user.id}
-                  onSelect={(currentValue) => {
-                    setValue(currentValue === value ? "" : currentValue)
-                    setOpen(false)
-                  }}
-                >
-                  <Avatar className="size-5">
-                    <AvatarImage
-                      src={`https://github.com/${user.username}.png`}
-                    />
-                    <AvatarFallback>{user.username[0]}</AvatarFallback>
-                  </Avatar>
-                  {user.username}
-                  <CheckIcon
-                    className={cn(
-                      "ml-auto",
-                      value === user.id ? "opacity-100" : "opacity-0"
-                    )}
-                  />
-                </CommandItem>
-              ))}
-            </CommandGroup>
-            <CommandSeparator />
-            <CommandGroup>
-              <CommandItem>
-                <PlusCircleIcon />
-                Create user
-              </CommandItem>
-            </CommandGroup>
-          </CommandList>
-        </Command>
-      </PopoverContent>
-    </Popover>
-  )
-}
-
-function TimezoneCombobox({
-  timezones,
-  selectedTimezone,
-}: {
-  timezones: Timezone[]
-  selectedTimezone: Timezone["timezones"][number]
-}) {
-  const [open, setOpen] = React.useState(false)
-  const [value, setValue] = React.useState(selectedTimezone.value)
-
-  const selectedGroup = React.useMemo(
-    () =>
-      timezones.find((group) =>
-        group.timezones.find((tz) => tz.value === value)
-      ),
-    [value, timezones]
-  )
-
-  const selectedTimezoneLabel = React.useMemo(
-    () => selectedGroup?.timezones.find((tz) => tz.value === value)?.label,
-    [value, selectedGroup]
-  )
-
-  return (
-    <Popover open={open} onOpenChange={setOpen}>
-      <PopoverTrigger asChild>
-        <Button
-          variant="outline"
-          className="h-12 w-full justify-between px-2.5 md:max-w-[200px]"
-        >
-          {selectedTimezone ? (
-            <div className="flex flex-col items-start gap-0.5">
-              <span className="text-muted-foreground text-xs font-normal">
-                {selectedGroup?.label}
-              </span>
-              <span>{selectedTimezoneLabel}</span>
-            </div>
-          ) : (
-            "Select timezone"
-          )}
-          <ChevronDownIcon className="text-muted-foreground" />
-        </Button>
-      </PopoverTrigger>
-      <PopoverContent className="p-0" align="start">
-        <Command>
-          <CommandInput placeholder="Search timezone..." />
-          <CommandList className="scroll-pb-12">
-            <CommandEmpty>No timezone found.</CommandEmpty>
-            {timezones.map((region) => (
-              <CommandGroup key={region.label} heading={region.label}>
-                {region.timezones.map((timezone) => (
-                  <CommandItem
-                    key={timezone.value}
-                    value={timezone.value}
-                    onSelect={(currentValue) => {
-                      setValue(
-                        currentValue as Timezone["timezones"][number]["value"]
-                      )
-                      setOpen(false)
-                    }}
-                  >
-                    {timezone.label}
-                    <CheckIcon
-                      className="ml-auto opacity-0 data-[selected=true]:opacity-100"
-                      data-selected={value === timezone.value}
-                    />
-                  </CommandItem>
+    <div className="flex flex-wrap items-start gap-4">
+      <Combobox
+        multiple
+        autoHighlight
+        items={frameworks}
+        defaultValue={[frameworks[0]]}
+      >
+        <ComboboxChips ref={anchor}>
+          <ComboboxValue>
+            {(values) => (
+              <React.Fragment>
+                {values.map((value: string) => (
+                  <ComboboxChip key={value}>{value}</ComboboxChip>
                 ))}
-              </CommandGroup>
-            ))}
-            <CommandSeparator className="sticky bottom-10" />
-            <CommandGroup className="bg-popover sticky bottom-0">
-              <CommandItem>
-                <PlusCircleIcon />
-                Create timezone
-              </CommandItem>
-            </CommandGroup>
-          </CommandList>
-        </Command>
-      </PopoverContent>
-    </Popover>
-  )
-}
-
-function ComboboxWithCheckbox({ frameworks }: { frameworks: Framework[] }) {
-  const [open, setOpen] = React.useState(false)
-  const [selectedFrameworks, setSelectedFrameworks] = React.useState<
-    Framework[]
-  >([])
-
-  return (
-    <Popover open={open} onOpenChange={setOpen}>
-      <PopoverTrigger asChild>
-        <Button
-          variant="outline"
-          role="combobox"
-          aria-expanded={open}
-          className="w-fit min-w-[280px] justify-between"
-        >
-          {selectedFrameworks.length > 0
-            ? selectedFrameworks.map((framework) => framework.label).join(", ")
-            : "Select frameworks (multi-select)..."}
-          <ChevronsUpDown className="text-muted-foreground" />
-        </Button>
-      </PopoverTrigger>
-      <PopoverContent className="w-[300px] p-0" align="start">
-        <Command>
-          <CommandInput placeholder="Search framework..." />
-          <CommandList>
-            <CommandEmpty>No framework found.</CommandEmpty>
-            <CommandGroup>
-              {frameworks.map((framework) => (
-                <CommandItem
-                  key={framework.value}
-                  value={framework.value}
-                  onSelect={(currentValue) => {
-                    setSelectedFrameworks(
-                      selectedFrameworks.some((f) => f.value === currentValue)
-                        ? selectedFrameworks.filter(
-                            (f) => f.value !== currentValue
-                          )
-                        : [...selectedFrameworks, framework]
-                    )
-                  }}
-                >
-                  <div
-                    className="border-input data-[selected=true]:border-primary data-[selected=true]:bg-primary data-[selected=true]:text-primary-foreground pointer-events-none size-4 shrink-0 rounded-[4px] border transition-all select-none *:[svg]:opacity-0 data-[selected=true]:*:[svg]:opacity-100"
-                    data-selected={selectedFrameworks.some(
-                      (f) => f.value === framework.value
-                    )}
-                  >
-                    <CheckIcon className="size-3.5 text-current" />
-                  </div>
-                  {framework.label}
-                </CommandItem>
-              ))}
-            </CommandGroup>
-          </CommandList>
-        </Command>
-      </PopoverContent>
-    </Popover>
+                <ComboboxChipsInput placeholder="Add framework..." />
+              </React.Fragment>
+            )}
+          </ComboboxValue>
+        </ComboboxChips>
+        <ComboboxContent anchor={anchor}>
+          <ComboboxEmpty>No items found.</ComboboxEmpty>
+          <ComboboxList>
+            {(item) => (
+              <ComboboxItem key={item} value={item}>
+                {item}
+              </ComboboxItem>
+            )}
+          </ComboboxList>
+        </ComboboxContent>
+      </Combobox>
+    </div>
   )
 }

apps/v4/app/(internal)/sink/components/popover-demo.tsx

@@ -4,59 +4,64 @@ import { Label } from "@/registry/new-york-v4/ui/label"
 import {
   Popover,
   PopoverContent,
+  PopoverDescription,
+  PopoverHeader,
+  PopoverTitle,
   PopoverTrigger,
 } from "@/registry/new-york-v4/ui/popover"
 
 export function PopoverDemo() {
   return (
-    <Popover>
-      <PopoverTrigger asChild>
-        <Button variant="outline">Open popover</Button>
-      </PopoverTrigger>
-      <PopoverContent className="w-80" align="start">
-        <div className="grid gap-4">
-          <div className="grid gap-1.5">
-            <h4 className="leading-none font-medium">Dimensions</h4>
-            <p className="text-muted-foreground text-sm">
-              Set the dimensions for the layer.
-            </p>
-          </div>
-          <div className="grid gap-2">
-            <div className="grid grid-cols-3 items-center gap-4">
-              <Label htmlFor="width">Width</Label>
-              <Input
-                id="width"
-                defaultValue="100%"
-                className="col-span-2 h-8"
-              />
-            </div>
-            <div className="grid grid-cols-3 items-center gap-4">
-              <Label htmlFor="maxWidth">Max. width</Label>
-              <Input
-                id="maxWidth"
-                defaultValue="300px"
-                className="col-span-2 h-8"
-              />
-            </div>
-            <div className="grid grid-cols-3 items-center gap-4">
-              <Label htmlFor="height">Height</Label>
-              <Input
-                id="height"
-                defaultValue="25px"
-                className="col-span-2 h-8"
-              />
-            </div>
-            <div className="grid grid-cols-3 items-center gap-4">
-              <Label htmlFor="maxHeight">Max. height</Label>
-              <Input
-                id="maxHeight"
-                defaultValue="none"
-                className="col-span-2 h-8"
-              />
+    <div className="flex gap-4">
+      <Popover>
+        <PopoverTrigger asChild>
+          <Button variant="outline">Open popover</Button>
+        </PopoverTrigger>
+        <PopoverContent className="w-80" align="start">
+          <div className="grid gap-4">
+            <PopoverHeader>
+              <PopoverTitle>Dimensions</PopoverTitle>
+              <PopoverDescription>
+                Set the dimensions for the layer.
+              </PopoverDescription>
+            </PopoverHeader>
+            <div className="grid gap-2">
+              <div className="grid grid-cols-3 items-center gap-4">
+                <Label htmlFor="width">Width</Label>
+                <Input
+                  id="width"
+                  defaultValue="100%"
+                  className="col-span-2 h-8"
+                />
+              </div>
+              <div className="grid grid-cols-3 items-center gap-4">
+                <Label htmlFor="maxWidth">Max. width</Label>
+                <Input
+                  id="maxWidth"
+                  defaultValue="300px"
+                  className="col-span-2 h-8"
+                />
+              </div>
+              <div className="grid grid-cols-3 items-center gap-4">
+                <Label htmlFor="height">Height</Label>
+                <Input
+                  id="height"
+                  defaultValue="25px"
+                  className="col-span-2 h-8"
+                />
+              </div>
+              <div className="grid grid-cols-3 items-center gap-4">
+                <Label htmlFor="maxHeight">Max. height</Label>
+                <Input
+                  id="maxHeight"
+                  defaultValue="none"
+                  className="col-span-2 h-8"
+                />
+              </div>
             </div>
           </div>
-        </div>
-      </PopoverContent>
-    </Popover>
+        </PopoverContent>
+      </Popover>
+    </div>
   )
 }

apps/v4/app/(internal)/sink/components/sheet-demo.tsx

@@ -47,6 +47,27 @@ export function SheetDemo() {
           </SheetFooter>
         </SheetContent>
       </Sheet>
+      <Sheet>
+        <SheetTrigger asChild>
+          <Button variant="outline">No Close Button</Button>
+        </SheetTrigger>
+        <SheetContent showCloseButton={false}>
+          <SheetHeader>
+            <SheetTitle>Custom Close</SheetTitle>
+            <SheetDescription>
+              This sheet has no default close button. Use the footer buttons
+              instead.
+            </SheetDescription>
+          </SheetHeader>
+          <div className="flex-1 px-4" />
+          <SheetFooter>
+            <SheetClose asChild>
+              <Button variant="outline">Cancel</Button>
+            </SheetClose>
+            <Button type="submit">Save</Button>
+          </SheetFooter>
+        </SheetContent>
+      </Sheet>
       <div className="flex gap-2">
         {SHEET_SIDES.map((side) => (
           <Sheet key={side}>

apps/v4/app/(internal)/sink/components/switch-demo.tsx

@@ -4,6 +4,17 @@ import { Switch } from "@/registry/new-york-v4/ui/switch"
 export function SwitchDemo() {
   return (
     <div className="flex flex-col gap-6">
+      {/* Sizes. */}
+      <div className="flex items-center gap-4">
+        <div className="flex items-center gap-2">
+          <Switch id="switch-demo-sm" size="sm" />
+          <Label htmlFor="switch-demo-sm">Small</Label>
+        </div>
+        <div className="flex items-center gap-2">
+          <Switch id="switch-demo-default" />
+          <Label htmlFor="switch-demo-default">Default</Label>
+        </div>
+      </div>
       <div className="flex items-center gap-2">
         <Switch id="switch-demo-airplane-mode" />
         <Label htmlFor="switch-demo-airplane-mode">Airplane Mode</Label>

apps/v4/app/(internal)/sink/components/tabs-demo.tsx

@@ -101,6 +101,45 @@ export function TabsDemo() {
           </TabsTrigger>
         </TabsList>
       </Tabs>
+      {/* Line variant. */}
+      <Tabs defaultValue="preview">
+        <TabsList variant="line">
+          <TabsTrigger value="preview">
+            <AppWindowIcon />
+            Preview
+          </TabsTrigger>
+          <TabsTrigger value="code">
+            <CodeIcon />
+            Code
+          </TabsTrigger>
+        </TabsList>
+      </Tabs>
+      {/* Vertical orientation. */}
+      <Tabs defaultValue="preview" orientation="vertical">
+        <TabsList>
+          <TabsTrigger value="preview">
+            <AppWindowIcon />
+            Preview
+          </TabsTrigger>
+          <TabsTrigger value="code">
+            <CodeIcon />
+            Code
+          </TabsTrigger>
+        </TabsList>
+      </Tabs>
+      {/* Vertical orientation with line variant. */}
+      <Tabs defaultValue="preview" orientation="vertical">
+        <TabsList variant="line">
+          <TabsTrigger value="preview">
+            <AppWindowIcon />
+            Preview
+          </TabsTrigger>
+          <TabsTrigger value="code">
+            <CodeIcon />
+            Code
+          </TabsTrigger>
+        </TabsList>
+      </Tabs>
     </div>
   )
 }

apps/v4/app/layout.tsx

@@ -57,6 +57,11 @@ export const metadata: Metadata = {
     apple: "/apple-touch-icon.png",
   },
   manifest: `${siteConfig.url}/site.webmanifest`,
+  alternates: {
+    types: {
+      "application/rss+xml": `${siteConfig.url}/rss.xml`,
+    },
+  },
 }
 
 export default function RootLayout({

apps/v4/app/rss.xml/route.ts

@@ -0,0 +1,44 @@
+import { NextResponse } from "next/server"
+
+import { getChangelogPages, type ChangelogPageData } from "@/lib/changelog"
+import { siteConfig } from "@/lib/config"
+
+export const revalidate = false
+
+export async function GET() {
+  const pages = getChangelogPages()
+
+  const items = pages
+    .map((page) => {
+      const data = page.data as ChangelogPageData
+      const date = page.date?.toUTCString() ?? new Date().toUTCString()
+      const link = `${siteConfig.url}/docs/${page.slugs.join("/")}`
+
+      return `    <item>
+      <title><![CDATA[${data.title}]]></title>
+      <link>${link}</link>
+      <guid>${link}</guid>
+      <description><![CDATA[${data.description || ""}]]></description>
+      <pubDate>${date}</pubDate>
+    </item>`
+    })
+    .join("\n")
+
+  const xml = `<?xml version="1.0" encoding="UTF-8"?>
+<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
+  <channel>
+    <title>${siteConfig.name} Changelog</title>
+    <link>${siteConfig.url}</link>
+    <description>${siteConfig.description}</description>
+    <language>en-us</language>
+    <atom:link href="${siteConfig.url}/rss.xml" rel="self" type="application/rss+xml"/>
+${items}
+  </channel>
+</rss>`
+
+  return new NextResponse(xml, {
+    headers: {
+      "Content-Type": "application/rss+xml; charset=utf-8",
+    },
+  })
+}

apps/v4/components/announcement.tsx

@@ -20,10 +20,9 @@ function BaseUILogo() {
 
 export function Announcement() {
   return (
-    <Badge asChild variant="secondary" className="bg-transparent">
-      <Link href="/docs/changelog">
-        <BaseUILogo />
-        Base UI Documentation <ArrowRightIcon />
+    <Badge asChild variant="secondary" className="bg-muted">
+      <Link href="/docs/changelog/2026-01-rtl">
+        RTL Support <ArrowRightIcon />
       </Link>
     </Badge>
   )

apps/v4/components/callout.tsx

@@ -20,7 +20,7 @@ export function Callout({
     <Alert
       data-variant={variant}
       className={cn(
-        "bg-background text-foreground mt-6 w-auto border md:-mx-1",
+        "bg-surface text-surface-foreground border-surface mt-6 w-auto rounded-xl md:-mx-1 **:[code]:border",
         className
       )}
       {...props}

apps/v4/components/code-block-command.tsx

@@ -88,7 +88,7 @@ export function CodeBlockCommand({
                 <TabsTrigger
                   key={key}
                   value={key}
-                  className="data-[state=active]:bg-accent data-[state=active]:border-input h-7 border border-transparent pt-0.5 data-[state=active]:shadow-none"
+                  className="data-[state=active]:bg-background! data-[state=active]:border-input h-7 border border-transparent pt-0.5 shadow-none!"
                 >
                   {key}
                 </TabsTrigger>

apps/v4/components/command-menu.tsx

@@ -2,11 +2,10 @@
 
 import * as React from "react"
 import { usePathname, useRouter } from "next/navigation"
-import { type DialogProps } from "@radix-ui/react-dialog"
-import * as DialogPrimitive from "@radix-ui/react-dialog"
 import { IconArrowRight } from "@tabler/icons-react"
 import { useDocsSearch } from "fumadocs-core/search/client"
-import { CornerDownLeftIcon, SquareDashedIcon, XIcon } from "lucide-react"
+import { CornerDownLeftIcon, SquareDashedIcon } from "lucide-react"
+import { Dialog as DialogPrimitive } from "radix-ui"
 
 import { type Color, type ColorPalette } from "@/lib/colors"
 import { trackEvent } from "@/lib/events"
@@ -30,11 +29,11 @@ import {
   Dialog,
   DialogDescription,
   DialogHeader,
+  DialogOverlay,
   DialogPortal,
   DialogTitle,
   DialogTrigger,
 } from "@/registry/new-york-v4/ui/dialog"
-import { Kbd } from "@/registry/new-york-v4/ui/kbd"
 import { Separator } from "@/registry/new-york-v4/ui/separator"
 import { Spinner } from "@/registry/new-york-v4/ui/spinner"
 
@@ -44,7 +43,7 @@ export function CommandMenu({
   blocks,
   navItems,
   ...props
-}: DialogProps & {
+}: React.ComponentProps<typeof Dialog> & {
   tree: typeof source.pageTree
   colors: ColorPalette[]
   blocks?: { name: string; description: string; categories: string[] }[]
@@ -55,6 +54,7 @@ export function CommandMenu({
   const [config] = useConfig()
   const currentBase = getCurrentBase(pathname)
   const [open, setOpen] = React.useState(false)
+  const [renderDelayedGroups, setRenderDelayedGroups] = React.useState(false)
   const [selectedType, setSelectedType] = React.useState<
     "color" | "page" | "component" | "block" | null
   >(null)
@@ -94,14 +94,30 @@ export function CommandMenu({
 
       // Set new timeout to debounce both search and tracking.
       searchTimeoutRef.current = setTimeout(() => {
-        setSearch(value)
-        trackSearchQuery(value)
+        React.startTransition(() => {
+          setSearch(value)
+          trackSearchQuery(value)
+        })
       }, 500)
     },
     [setSearch, trackSearchQuery]
   )
 
   // Cleanup timeout on unmount.
+  React.useEffect(() => {
+    if (open) {
+      const frame = requestAnimationFrame(() => {
+        setRenderDelayedGroups(true)
+      })
+
+      return () => {
+        cancelAnimationFrame(frame)
+      }
+    }
+
+    setRenderDelayedGroups(false)
+  }, [open])
+
   React.useEffect(() => {
     return () => {
       if (searchTimeoutRef.current) {
@@ -110,6 +126,17 @@ export function CommandMenu({
     }
   }, [])
 
+  const commandFilter = React.useCallback(
+    (value: string, searchValue: string, keywords?: string[]) => {
+      const extendValue = value + " " + (keywords?.join(" ") || "")
+      if (extendValue.toLowerCase().includes(searchValue.toLowerCase())) {
+        return 1
+      }
+      return 0
+    },
+    []
+  )
+
   const handlePageHighlight = React.useCallback(
     (isComponent: boolean, item: { url: string; name?: React.ReactNode }) => {
       if (isComponent) {
@@ -150,6 +177,168 @@ export function CommandMenu({
     [setOpen]
   )
 
+  const navItemsSection = React.useMemo(() => {
+    if (!navItems || navItems.length === 0) {
+      return null
+    }
+
+    return (
+      <CommandGroup
+        heading="Pages"
+        className="!p-0 [&_[cmdk-group-heading]]:scroll-mt-16 [&_[cmdk-group-heading]]:!p-3 [&_[cmdk-group-heading]]:!pb-1"
+      >
+        {navItems.map((item) => (
+          <CommandMenuItem
+            key={item.href}
+            value={`Navigation ${item.label}`}
+            keywords={["nav", "navigation", item.label.toLowerCase()]}
+            onHighlight={() => {
+              setSelectedType("page")
+              setCopyPayload("")
+            }}
+            onSelect={() => {
+              runCommand(() => router.push(item.href))
+            }}
+          >
+            <IconArrowRight />
+            {item.label}
+          </CommandMenuItem>
+        ))}
+      </CommandGroup>
+    )
+  }, [navItems, runCommand, router])
+
+  const pageGroupsSection = React.useMemo(() => {
+    return tree.children.map((group) => {
+      if (group.type !== "folder") {
+        return null
+      }
+
+      const pages = getPagesFromFolder(group, currentBase).filter((item) => {
+        if (!showMcpDocs && item.url.includes("/mcp")) {
+          return false
+        }
+
+        return true
+      })
+
+      if (pages.length === 0) {
+        return null
+      }
+
+      return (
+        <CommandGroup
+          key={group.$id}
+          heading={group.name}
+          className="!p-0 [&_[cmdk-group-heading]]:scroll-mt-16 [&_[cmdk-group-heading]]:!p-3 [&_[cmdk-group-heading]]:!pb-1"
+        >
+          {pages.map((item) => {
+            const isComponent = item.url.includes("/components/")
+
+            return (
+              <CommandMenuItem
+                key={item.url}
+                value={
+                  item.name?.toString() ? `${group.name} ${item.name}` : ""
+                }
+                keywords={isComponent ? ["component"] : undefined}
+                onHighlight={() => handlePageHighlight(isComponent, item)}
+                onSelect={() => {
+                  runCommand(() => router.push(item.url))
+                }}
+              >
+                {isComponent ? (
+                  <div className="border-muted-foreground aspect-square size-4 rounded-full border border-dashed" />
+                ) : (
+                  <IconArrowRight />
+                )}
+                {item.name}
+              </CommandMenuItem>
+            )
+          })}
+        </CommandGroup>
+      )
+    })
+  }, [tree.children, currentBase, handlePageHighlight, runCommand, router])
+
+  const colorGroupsSection = React.useMemo(() => {
+    return colors.map((colorPalette) => (
+      <CommandGroup
+        key={colorPalette.name}
+        heading={
+          colorPalette.name.charAt(0).toUpperCase() + colorPalette.name.slice(1)
+        }
+        className="!p-0 [&_[cmdk-group-heading]]:!p-3"
+      >
+        {colorPalette.colors.map((color) => (
+          <CommandMenuItem
+            key={color.hex}
+            value={color.className}
+            keywords={["color", color.name, color.className]}
+            onHighlight={() => handleColorHighlight(color)}
+            onSelect={() => {
+              runCommand(() =>
+                copyToClipboardWithMeta(color.oklch, {
+                  name: "copy_color",
+                  properties: { color: color.oklch },
+                })
+              )
+            }}
+          >
+            <div
+              className="border-ghost aspect-square size-4 rounded-sm bg-(--color) after:rounded-sm"
+              style={{ "--color": color.oklch } as React.CSSProperties}
+            />
+            {color.className}
+            <span className="text-muted-foreground ml-auto font-mono text-xs font-normal tabular-nums">
+              {color.oklch}
+            </span>
+          </CommandMenuItem>
+        ))}
+      </CommandGroup>
+    ))
+  }, [colors, handleColorHighlight, runCommand])
+
+  const blocksSection = React.useMemo(() => {
+    if (!blocks || blocks.length === 0) {
+      return null
+    }
+
+    return (
+      <CommandGroup
+        heading="Blocks"
+        className="!p-0 [&_[cmdk-group-heading]]:!p-3"
+      >
+        {blocks.map((block) => (
+          <CommandMenuItem
+            key={block.name}
+            value={block.name}
+            onHighlight={() => {
+              handleBlockHighlight(block)
+            }}
+            keywords={[
+              "block",
+              block.name,
+              block.description,
+              ...block.categories,
+            ]}
+            onSelect={() => {
+              runCommand(() =>
+                router.push(`/blocks/${block.categories[0]}#${block.name}`)
+              )
+            }}
+          >
+            <SquareDashedIcon />
+            {block.description}
+            <span className="text-muted-foreground ml-auto font-mono text-xs font-normal tabular-nums">
+              {block.name}
+            </span>
+          </CommandMenuItem>
+        ))}
+      </CommandGroup>
+    )
+  }, [blocks, handleBlockHighlight, runCommand, router])
+
   React.useEffect(() => {
     const down = (e: KeyboardEvent) => {
       if ((e.key === "k" && (e.metaKey || e.ctrlKey)) || e.key === "/") {
@@ -202,16 +391,13 @@ export function CommandMenu({
         <Button
           variant="outline"
           className={cn(
-            "text-foreground dark:bg-card hover:bg-muted/50 relative h-8 w-full justify-start pl-3 font-normal shadow-none sm:pr-12 md:w-48 lg:w-56 xl:w-64"
+            "text-foreground dark:bg-card hover:bg-muted/50 relative h-8 w-full justify-start rounded-lg pl-3 font-normal shadow-none sm:pr-12 md:w-48 lg:w-56 xl:w-64"
           )}
           onClick={() => setOpen(true)}
           {...props}
         >
           <span className="hidden lg:inline-flex">Search documentation...</span>
           <span className="inline-flex lg:hidden">Search...</span>
-          <div className="absolute top-1.5 right-1.5 hidden gap-1 group-has-[[data-slot=designer]]/body:hidden sm:flex">
-            <Kbd>⌘K</Kbd>
-          </div>
         </Button>
       </DialogTrigger>
       <DialogContent className="rounded-xl border-none bg-clip-padding p-2 pb-11 shadow-2xl ring-4 ring-neutral-200/80 dark:bg-neutral-900 dark:ring-neutral-800">
@@ -221,17 +407,13 @@ export function CommandMenu({
         </DialogHeader>
         <Command
           className="**:data-[slot=command-input-wrapper]:bg-input/50 **:data-[slot=command-input-wrapper]:border-input rounded-none bg-transparent **:data-[slot=command-input]:!h-9 **:data-[slot=command-input]:py-0 **:data-[slot=command-input-wrapper]:mb-0 **:data-[slot=command-input-wrapper]:!h-9 **:data-[slot=command-input-wrapper]:rounded-md **:data-[slot=command-input-wrapper]:border"
-          filter={(value, search, keywords) => {
-            handleSearchChange(search)
-            const extendValue = value + " " + (keywords?.join(" ") || "")
-            if (extendValue.toLowerCase().includes(search.toLowerCase())) {
-              return 1
-            }
-            return 0
-          }}
+          filter={commandFilter}
         >
           <div className="relative">
-            <CommandInput placeholder="Search documentation..." />
+            <CommandInput
+              placeholder="Search documentation..."
+              onValueChange={handleSearchChange}
+            />
             {query.isLoading && (
               <div className="pointer-events-none absolute top-1/2 right-3 z-10 flex -translate-y-1/2 items-center justify-center">
                 <Spinner className="text-muted-foreground size-4" />
@@ -242,148 +424,19 @@ export function CommandMenu({
             <CommandEmpty className="text-muted-foreground py-12 text-center text-sm">
               {query.isLoading ? "Searching..." : "No results found."}
             </CommandEmpty>
-            {navItems && navItems.length > 0 && (
-              <CommandGroup
-                heading="Pages"
-                className="!p-0 [&_[cmdk-group-heading]]:scroll-mt-16 [&_[cmdk-group-heading]]:!p-3 [&_[cmdk-group-heading]]:!pb-1"
-              >
-                {navItems.map((item) => (
-                  <CommandMenuItem
-                    key={item.href}
-                    value={`Navigation ${item.label}`}
-                    keywords={["nav", "navigation", item.label.toLowerCase()]}
-                    onHighlight={() => {
-                      setSelectedType("page")
-                      setCopyPayload("")
-                    }}
-                    onSelect={() => {
-                      runCommand(() => router.push(item.href))
-                    }}
-                  >
-                    <IconArrowRight />
-                    {item.label}
-                  </CommandMenuItem>
-                ))}
-              </CommandGroup>
-            )}
-            {tree.children.map((group) => (
-              <CommandGroup
-                key={group.$id}
-                heading={group.name}
-                className="!p-0 [&_[cmdk-group-heading]]:scroll-mt-16 [&_[cmdk-group-heading]]:!p-3 [&_[cmdk-group-heading]]:!pb-1"
-              >
-                {group.type === "folder" &&
-                  getPagesFromFolder(group, currentBase).map((item) => {
-                    const isComponent = item.url.includes("/components/")
-
-                    if (!showMcpDocs && item.url.includes("/mcp")) {
-                      return null
-                    }
-
-                    return (
-                      <CommandMenuItem
-                        key={item.url}
-                        value={
-                          item.name?.toString()
-                            ? `${group.name} ${item.name}`
-                            : ""
-                        }
-                        keywords={isComponent ? ["component"] : undefined}
-                        onHighlight={() =>
-                          handlePageHighlight(isComponent, item)
-                        }
-                        onSelect={() => {
-                          runCommand(() => router.push(item.url))
-                        }}
-                      >
-                        {isComponent ? (
-                          <div className="border-muted-foreground aspect-square size-4 rounded-full border border-dashed" />
-                        ) : (
-                          <IconArrowRight />
-                        )}
-                        {item.name}
-                      </CommandMenuItem>
-                    )
-                  })}
-              </CommandGroup>
-            ))}
-            {colors.map((colorPalette) => (
-              <CommandGroup
-                key={colorPalette.name}
-                heading={
-                  colorPalette.name.charAt(0).toUpperCase() +
-                  colorPalette.name.slice(1)
-                }
-                className="!p-0 [&_[cmdk-group-heading]]:!p-3"
-              >
-                {colorPalette.colors.map((color) => (
-                  <CommandMenuItem
-                    key={color.hex}
-                    value={color.className}
-                    keywords={["color", color.name, color.className]}
-                    onHighlight={() => handleColorHighlight(color)}
-                    onSelect={() => {
-                      runCommand(() =>
-                        copyToClipboardWithMeta(color.oklch, {
-                          name: "copy_color",
-                          properties: { color: color.oklch },
-                        })
-                      )
-                    }}
-                  >
-                    <div
-                      className="border-ghost aspect-square size-4 rounded-sm bg-(--color) after:rounded-sm"
-                      style={{ "--color": color.oklch } as React.CSSProperties}
-                    />
-                    {color.className}
-                    <span className="text-muted-foreground ml-auto font-mono text-xs font-normal tabular-nums">
-                      {color.oklch}
-                    </span>
-                  </CommandMenuItem>
-                ))}
-              </CommandGroup>
-            ))}
-            {blocks?.length ? (
-              <CommandGroup
-                heading="Blocks"
-                className="!p-0 [&_[cmdk-group-heading]]:!p-3"
-              >
-                {blocks.map((block) => (
-                  <CommandMenuItem
-                    key={block.name}
-                    value={block.name}
-                    onHighlight={() => {
-                      handleBlockHighlight(block)
-                    }}
-                    keywords={[
-                      "block",
-                      block.name,
-                      block.description,
-                      ...block.categories,
-                    ]}
-                    onSelect={() => {
-                      runCommand(() =>
-                        router.push(
-                          `/blocks/${block.categories[0]}#${block.name}`
-                        )
-                      )
-                    }}
-                  >
-                    <SquareDashedIcon />
-                    {block.description}
-                    <span className="text-muted-foreground ml-auto font-mono text-xs font-normal tabular-nums">
-                      {block.name}
-                    </span>
-                  </CommandMenuItem>
-                ))}
-              </CommandGroup>
+            {navItemsSection}
+            {renderDelayedGroups ? (
+              <>
+                {pageGroupsSection}
+                {colorGroupsSection}
+                {blocksSection}
+                <SearchResults
+                  setOpen={setOpen}
+                  query={query}
+                  search={search}
+                />
+              </>
             ) : null}
-            <SearchResults
-              open={open}
-              setOpen={setOpen}
-              query={query}
-              search={search}
-            />
           </CommandList>
         </Command>
         <div className="text-muted-foreground absolute inset-x-0 bottom-0 z-20 flex h-10 items-center gap-2 rounded-b-xl border-t border-t-neutral-100 bg-neutral-50 px-4 text-xs font-medium dark:border-t-neutral-700 dark:bg-neutral-800">
@@ -469,23 +522,24 @@ function SearchResults({
   query,
   search,
 }: {
-  open: boolean
   setOpen: (open: boolean) => void
   query: Query
   search: string
 }) {
   const router = useRouter()
 
-  const uniqueResults =
-    query.data && Array.isArray(query.data)
-      ? query.data.filter(
-          (item, index, self) =>
-            !(
-              item.type === "text" &&
-              item.content.trim().split(/\s+/).length <= 1
-            ) && index === self.findIndex((t) => t.content === item.content)
-        )
-      : []
+  const uniqueResults = React.useMemo(() => {
+    if (!query.data || !Array.isArray(query.data)) {
+      return []
+    }
+
+    return query.data.filter(
+      (item, index, self) =>
+        !(
+          item.type === "text" && item.content.trim().split(/\s+/).length <= 1
+        ) && index === self.findIndex((t) => t.content === item.content)
+    )
+  }, [query.data])
 
   if (!search.trim()) {
     return null
@@ -534,14 +588,11 @@ function DialogContent({
 }) {
   return (
     <DialogPortal data-slot="dialog-portal">
-      <DialogPrimitive.Overlay
-        data-slot="dialog-overlay"
-        className="fixed inset-0 z-50 bg-black/50"
-      />
+      {/* <DialogOverlay /> */}
       <DialogPrimitive.Content
         data-slot="dialog-content"
         className={cn(
-          "bg-background fixed top-[50%] left-[50%] z-50 grid w-full max-w-[calc(100%-2rem)] translate-x-[-50%] translate-y-[-50%] gap-4 rounded-lg border p-6 shadow-lg duration-200 outline-none sm:max-w-lg",
+          "bg-background fixed top-1/3 left-[50%] z-50 grid w-full max-w-[calc(100%-2rem)] translate-x-[-50%] translate-y-[-50%] gap-4 rounded-lg border p-6 shadow-lg duration-200 outline-none sm:max-w-lg",
           className
         )}
         {...props}

apps/v4/components/component-preview-tabs.tsx

@@ -1,9 +1,26 @@
 "use client"
 
 import * as React from "react"
+import Link from "next/link"
+import {
+  Popover,
+  PopoverContent,
+  PopoverTrigger,
+} from "@/examples/base/ui/popover"
+import { IconAlertCircle } from "@tabler/icons-react"
 
 import { cn } from "@/lib/utils"
+import {
+  LanguageProvider,
+  LanguageSelector,
+  useLanguageContext,
+  useTranslation,
+  type Translations,
+} from "@/components/language-selector"
+import { DirectionProvider as BaseDirectionProvider } from "@/registry/bases/base/ui/direction"
+import { DirectionProvider as RadixDirectionProvider } from "@/registry/bases/radix/ui/direction"
 import { Button } from "@/registry/new-york-v4/ui/button"
+import { Separator } from "@/registry/new-york-v4/ui/separator"
 
 export function ComponentPreviewTabs({
   className,
@@ -13,6 +30,9 @@ export function ComponentPreviewTabs({
   chromeLessOnMobile = false,
   component,
   source,
+  sourcePreview,
+  direction = "ltr",
+  styleName,
   ...props
 }: React.ComponentProps<"div"> & {
   previewClassName?: string
@@ -21,37 +41,114 @@ export function ComponentPreviewTabs({
   chromeLessOnMobile?: boolean
   component: React.ReactNode
   source: React.ReactNode
+  sourcePreview?: React.ReactNode
+  direction?: "ltr" | "rtl"
+  styleName?: string
 }) {
   const [isMobileCodeVisible, setIsMobileCodeVisible] = React.useState(false)
+  const base = styleName?.split("-")[0]
 
   return (
     <div
+      data-slot="component-preview"
       className={cn(
-        "group relative mt-4 mb-12 flex flex-col gap-2 overflow-hidden rounded-xl border",
+        "group relative mt-4 mb-12 flex flex-col overflow-hidden rounded-xl border",
         className
       )}
       {...props}
     >
-      <div data-slot="preview">
-        <div
-          data-align={align}
-          data-chromeless={chromeLessOnMobile}
-          className={cn(
-            "preview flex h-72 w-full justify-center p-10 data-[align=center]:items-center data-[align=end]:items-end data-[align=start]:items-start data-[chromeless=true]:h-auto data-[chromeless=true]:p-0",
-            previewClassName
-          )}
-        >
-          {component}
-        </div>
-        {!hideCode && (
-          <div
-            data-slot="code"
-            data-mobile-code-visible={isMobileCodeVisible}
-            className="relative overflow-hidden data-[mobile-code-visible=false]:max-h-24 md:max-h-none data-[mobile-code-visible=false]:md:max-h-none [&_[data-rehype-pretty-code-figure]]:!m-0 [&_[data-rehype-pretty-code-figure]]:rounded-t-none [&_[data-rehype-pretty-code-figure]]:border-t [&_pre]:max-h-72"
+      {direction === "rtl" ? (
+        <LanguageProvider defaultLanguage="ar">
+          <div className="flex h-16 items-center border-b px-4">
+            <RtlLanguageSelector />
+            <Popover>
+              <PopoverTrigger
+                render={
+                  <Button
+                    variant="ghost"
+                    size="icon-sm"
+                    className="ml-auto size-7"
+                  >
+                    <IconAlertCircle />
+                    <span className="sr-only">Toggle</span>
+                  </Button>
+                }
+              ></PopoverTrigger>
+              <PopoverContent
+                side="bottom"
+                align="end"
+                className="w-56 text-xs"
+              >
+                <div>
+                  I used AI to translate the text for demonstration purposes.
+                  It&apos;s not perfect and may contain errors.
+                </div>
+                <Separator className="-mx-2.5 w-auto!" />
+                <div data-lang="ar">
+                  لقد استخدمت الذكاء الاصطناعي لترجمة النص للأغراض التجريبية
+                  فقط. قد لا تكون الترجمة دقيقة وقد تحتوي على أخطاء.
+                </div>
+                <Separator className="-mx-2.5 w-auto!" />
+                <div data-lang="he">
+                  השתמשתי בבינה מלאכותית כדי לתרגם את הטקסט למטרות הדגמה. זה לא
+                  מושלם ויכול להכיל שגיאות.
+                </div>
+              </PopoverContent>
+            </Popover>
+          </div>
+          <PreviewWrapper
+            align={align}
+            chromeLessOnMobile={chromeLessOnMobile}
+            previewClassName={previewClassName}
           >
-            {source}
-            {!isMobileCodeVisible && (
-              <div className="absolute inset-0 flex items-center justify-center md:hidden">
+            <DirectionProviderWrapper base={base}>
+              {component}
+            </DirectionProviderWrapper>
+          </PreviewWrapper>
+        </LanguageProvider>
+      ) : (
+        <DirectionProviderWrapper base={base} dir="ltr">
+          <PreviewWrapper
+            align={align}
+            chromeLessOnMobile={chromeLessOnMobile}
+            previewClassName={previewClassName}
+            dir="ltr"
+          >
+            {component}
+          </PreviewWrapper>
+        </DirectionProviderWrapper>
+      )}
+      {!hideCode && (
+        <div
+          data-slot="code"
+          data-mobile-code-visible={isMobileCodeVisible}
+          className="relative overflow-hidden **:data-[slot=copy-button]:right-4 **:data-[slot=copy-button]:hidden data-[mobile-code-visible=true]:**:data-[slot=copy-button]:flex [&_[data-rehype-pretty-code-figure]]:!m-0 [&_[data-rehype-pretty-code-figure]]:rounded-t-none [&_[data-rehype-pretty-code-figure]]:border-t [&_pre]:max-h-72"
+        >
+          {isMobileCodeVisible ? (
+            <>
+              {direction === "rtl" && (
+                <div className="bg-code text-muted-foreground no-scrollbar relative z-10 overflow-x-auto border-t p-6 font-mono text-sm">
+                  <pre>{`// You will notice this example uses dir and data-lang attributes.
+// This is because this site is not RTL by default.
+// In your application, you won't need these.`}</pre>
+                  <span>
+                    {"// See the "}
+                    <Link
+                      href="/docs/rtl"
+                      className="underline underline-offset-4"
+                    >
+                      RTL guide
+                    </Link>
+                    {" for more information."}
+                  </span>
+                </div>
+              )}
+              {source}
+            </>
+          ) : (
+            <div className="relative">
+              {sourcePreview}
+              <div className="absolute inset-0 flex items-center justify-center pb-4">
                 <div
                   className="absolute inset-0"
                   style={{
@@ -63,7 +160,7 @@ export function ComponentPreviewTabs({
                   type="button"
                   size="sm"
                   variant="outline"
-                  className="bg-background text-foreground dark:bg-background dark:text-foreground relative z-10"
+                  className="bg-background text-foreground dark:bg-background dark:text-foreground hover:bg-muted dark:hover:bg-muted relative z-10 rounded-lg shadow-none"
                   onClick={() => {
                     setIsMobileCodeVisible(true)
                   }}
@@ -71,10 +168,100 @@ export function ComponentPreviewTabs({
                   View Code
                 </Button>
               </div>
-            )}
-          </div>
+            </div>
+          )}
+        </div>
+      )}
+    </div>
+  )
+}
+
+const directionTranslations: Translations<Record<string, never>> = {
+  en: {
+    dir: "ltr",
+    values: {},
+  },
+  ar: {
+    dir: "rtl",
+    values: {},
+  },
+  he: {
+    dir: "rtl",
+    values: {},
+  },
+}
+
+function RtlLanguageSelector({ className }: { className?: string }) {
+  const context = useLanguageContext()
+  if (!context) {
+    return null
+  }
+  return (
+    <LanguageSelector
+      value={context.language}
+      onValueChange={context.setLanguage}
+      className={className}
+    />
+  )
+}
+
+function PreviewWrapper({
+  align,
+  chromeLessOnMobile,
+  previewClassName,
+  dir: explicitDir,
+  children,
+}: {
+  align: "center" | "start" | "end"
+  chromeLessOnMobile: boolean
+  previewClassName?: string
+  dir?: "ltr" | "rtl"
+  children: React.ReactNode
+}) {
+  // useTranslation handles the case when there's no LanguageProvider context.
+  // It will fall back to local state with defaultLanguage.
+  const translation = useTranslation(directionTranslations, "ar")
+  const dir = explicitDir ?? translation.dir
+
+  return (
+    <div
+      data-slot="preview"
+      dir={dir}
+      data-lang={dir === "rtl" ? translation.language : undefined}
+    >
+      <div
+        data-align={align}
+        data-chromeless={chromeLessOnMobile}
+        className={cn(
+          "preview relative flex h-72 w-full justify-center p-10 data-[align=center]:items-center data-[align=end]:items-end data-[align=start]:items-start data-[chromeless=true]:h-auto data-[chromeless=true]:p-0",
+          previewClassName
         )}
+      >
+        {children}
       </div>
     </div>
   )
 }
+
+function DirectionProviderWrapper({
+  base,
+  dir: explicitDir,
+  children,
+}: {
+  base?: string
+  dir?: "ltr" | "rtl"
+  children: React.ReactNode
+}) {
+  // useTranslation handles the case when there's no LanguageProvider context.
+  // It will fall back to local state with defaultLanguage.
+  const translation = useTranslation(directionTranslations, "ar")
+  const dir = explicitDir ?? translation.dir
+
+  if (base === "base") {
+    return (
+      <BaseDirectionProvider direction={dir}>{children}</BaseDirectionProvider>
+    )
+  }
+
+  return <RadixDirectionProvider dir={dir}>{children}</RadixDirectionProvider>
+}

apps/v4/components/component-preview.tsx

@@ -14,6 +14,8 @@ export function ComponentPreview({
   hideCode = false,
   chromeLessOnMobile = false,
   styleName = "new-york-v4",
+  direction = "ltr",
+  caption,
   ...props
 }: React.ComponentProps<"div"> & {
   name: string
@@ -24,10 +26,12 @@ export function ComponentPreview({
   type?: "block" | "component" | "example"
   chromeLessOnMobile?: boolean
   previewClassName?: string
+  direction?: "ltr" | "rtl"
+  caption?: string
 }) {
   if (type === "block") {
-    return (
-      <div className="relative aspect-[4/2.5] w-full overflow-hidden rounded-xl border md:-mx-1">
+    const content = (
+      <div className="relative mt-6 aspect-[4/2.5] w-full overflow-hidden rounded-xl border md:-mx-1">
         <Image
           src={`/r/styles/new-york-v4/${name}-light.png`}
           alt={name}
@@ -47,6 +51,19 @@ export function ComponentPreview({
         </div>
       </div>
     )
+
+    if (caption) {
+      return (
+        <figure className="flex flex-col gap-4">
+          {content}
+          <figcaption className="text-muted-foreground text-center text-sm">
+            {caption}
+          </figcaption>
+        </figure>
+      )
+    }
+
+    return content
   }
 
   const Component = getRegistryComponent(name, styleName)
@@ -63,13 +80,13 @@ export function ComponentPreview({
     )
   }
 
-  return (
+  const content = (
     <ComponentPreviewTabs
       className={className}
       previewClassName={previewClassName}
       align={align}
       hideCode={hideCode}
-      component={<DynamicComponent name={name} styleName={styleName} />}
+      component={React.createElement(Component)}
       source={
         <ComponentSource
           name={name}
@@ -77,27 +94,34 @@ export function ComponentPreview({
           styleName={styleName}
         />
       }
+      sourcePreview={
+        <ComponentSource
+          name={name}
+          collapsible={false}
+          styleName={styleName}
+          maxLines={3}
+        />
+      }
       chromeLessOnMobile={chromeLessOnMobile}
+      direction={direction}
+      styleName={styleName}
       {...props}
     />
   )
-}
 
-function DynamicComponent({
-  name,
-  styleName,
-}: {
-  name: string
-  styleName: string
-}) {
-  const Component = React.useMemo(
-    () => getRegistryComponent(name, styleName),
-    [name, styleName]
-  )
-
-  if (!Component) {
-    return null
+  if (caption) {
+    return (
+      <figure
+        data-hide-code={hideCode}
+        className="flex flex-col data-[hide-code=true]:gap-4"
+      >
+        {content}
+        <figcaption className="text-muted-foreground -mt-8 text-center text-sm data-[hide-code=true]:mt-0">
+          {caption}
+        </figcaption>
+      </figure>
+    )
   }
 
-  return React.createElement(Component)
+  return content
 }

apps/v4/components/component-source.tsx

@@ -18,6 +18,7 @@ export async function ComponentSource({
   collapsible = true,
   className,
   styleName = "new-york-v4",
+  maxLines,
 }: React.ComponentProps<"div"> & {
   name?: string
   src?: string
@@ -25,6 +26,7 @@ export async function ComponentSource({
   language?: string
   collapsible?: boolean
   styleName?: string
+  maxLines?: number
 }) {
   if (!name && !src) {
     return null
@@ -51,6 +53,11 @@ export async function ComponentSource({
   code = await formatCode(code, styleName)
   code = code.replaceAll("/* eslint-disable react/no-children-prop */\n", "")
 
+  // Truncate code if maxLines is set.
+  if (maxLines) {
+    code = code.split("\n").slice(0, maxLines).join("\n")
+  }
+
   const lang = language ?? title?.split(".").pop() ?? "tsx"
   const highlightedCode = await highlightCode(code, lang)
 

apps/v4/components/components-list.tsx

@@ -13,7 +13,7 @@ export function ComponentsList({
   const list = getPagesFromFolder(componentsFolder, currentBase)
 
   return (
-    <div className="grid grid-cols-1 gap-4 sm:grid-cols-2 md:grid-cols-3 md:gap-x-8 lg:gap-x-16 lg:gap-y-6 xl:gap-x-20">
+    <div className="grid grid-cols-2 gap-4 md:grid-cols-3 md:gap-x-8 lg:gap-x-16 lg:gap-y-6 xl:gap-x-20">
       {list.map((component) => (
         <Link
           key={component.$id}

apps/v4/components/docs-sidebar.tsx

@@ -32,6 +32,10 @@ const TOP_LEVEL_SECTIONS = [
     name: "Directory",
     href: "/docs/directory",
   },
+  {
+    name: "RTL",
+    href: "/docs/rtl",
+  },
   {
     name: "MCP Server",
     href: "/docs/mcp",
@@ -49,8 +53,8 @@ const TOP_LEVEL_SECTIONS = [
     href: "/docs/changelog",
   },
 ]
-const EXCLUDED_SECTIONS = ["installation", "dark-mode"]
-const EXCLUDED_PAGES = ["/docs", "/docs/changelog"]
+const EXCLUDED_SECTIONS = ["installation", "dark-mode", "changelog", "rtl"]
+const EXCLUDED_PAGES = ["/docs", "/docs/changelog", "/docs/rtl"]
 
 export function DocsSidebar({
   tree,
@@ -61,13 +65,15 @@ export function DocsSidebar({
 
   return (
     <Sidebar
-      className="sticky top-[calc(var(--header-height)+1px)] z-30 hidden h-[calc(100svh-6rem)] overscroll-none bg-transparent lg:flex"
+      className="sticky top-[calc(var(--header-height)+0.6rem)] z-30 hidden h-[calc(100svh-10rem)] overscroll-none bg-transparent [--sidebar-menu-width:--spacing(56)] lg:flex"
       collapsible="none"
       {...props}
     >
-      <SidebarContent className="no-scrollbar overflow-x-hidden px-2">
-        <div className="from-background via-background/80 to-background/50 sticky -top-1 z-10 h-8 shrink-0 bg-gradient-to-b blur-xs" />
-        <SidebarGroup>
+      <div className="h-9" />
+      <div className="from-background via-background/80 to-background/50 absolute top-8 z-10 h-8 w-(--sidebar-menu-width) shrink-0 bg-gradient-to-b blur-xs" />
+      <div className="via-border absolute top-12 right-2 bottom-0 hidden h-full w-px bg-gradient-to-b from-transparent to-transparent lg:flex" />
+      <SidebarContent className="no-scrollbar mx-auto w-(--sidebar-menu-width) overflow-x-hidden px-2">
+        <SidebarGroup className="pt-6">
           <SidebarGroupLabel className="text-muted-foreground font-medium">
             Sections
           </SidebarGroupLabel>
@@ -89,8 +95,14 @@ export function DocsSidebar({
                       className="data-[active=true]:bg-accent data-[active=true]:border-accent 3xl:fixed:w-full 3xl:fixed:max-w-48 relative h-[30px] w-fit overflow-visible border border-transparent text-[0.8rem] font-medium after:absolute after:inset-x-0 after:-inset-y-1 after:z-0 after:rounded-md"
                     >
                       <Link href={href}>
-                        <span className="absolute inset-0 flex w-(--sidebar-width) bg-transparent" />
+                        <span className="absolute inset-0 flex w-(--sidebar-menu-width) bg-transparent" />
                         {name}
+                        {PAGES_NEW.includes(href) && (
+                          <span
+                            className="flex size-2 rounded-full bg-blue-500"
+                            title="New"
+                          />
+                        )}
                       </Link>
                     </SidebarMenuButton>
                   </SidebarMenuItem>
@@ -129,7 +141,7 @@ export function DocsSidebar({
                             className="data-[active=true]:bg-accent data-[active=true]:border-accent 3xl:fixed:w-full 3xl:fixed:max-w-48 relative h-[30px] w-fit overflow-visible border border-transparent text-[0.8rem] font-medium after:absolute after:inset-x-0 after:-inset-y-1 after:z-0 after:rounded-md"
                           >
                             <Link href={page.url}>
-                              <span className="absolute inset-0 flex w-(--sidebar-width) bg-transparent" />
+                              <span className="absolute inset-0 flex w-(--sidebar-menu-width) bg-transparent" />
                               {page.name}
                               {PAGES_NEW.includes(page.url) && (
                                 <span

apps/v4/components/docs-toc.tsx

@@ -114,7 +114,7 @@ export function DocsTableOfContents({
         <a
           key={item.url}
           href={item.url}
-          className="text-muted-foreground hover:text-foreground data-[active=true]:text-foreground text-[0.8rem] no-underline transition-colors data-[depth=3]:pl-4 data-[depth=4]:pl-6"
+          className="text-muted-foreground hover:text-foreground data-[active=true]:text-foreground text-[0.8rem] no-underline transition-colors data-[active=true]:font-medium data-[depth=3]:pl-4 data-[depth=4]:pl-6"
           data-active={item.url === `#${activeHeading}`}
           data-depth={item.depth}
         >

apps/v4/components/examples-nav.tsx

@@ -31,6 +31,12 @@ const examples = [
     code: "https://github.com/shadcn/ui/tree/main/apps/v4/app/(app)/examples/authentication",
     hidden: false,
   },
+  {
+    name: "RTL",
+    href: "/examples/rtl",
+    code: "https://github.com/shadcn/ui/tree/main/apps/v4/app/(app)/examples/rtl",
+    hidden: false,
+  },
 ]
 
 export function ExamplesNav({
@@ -76,10 +82,13 @@ function ExampleLink({
     <Link
       href={example.href}
       key={example.href}
-      className="text-muted-foreground hover:text-primary data-[active=true]:text-primary flex h-7 items-center justify-center px-4 text-center text-base font-medium transition-colors"
+      className="text-muted-foreground hover:text-primary data-[active=true]:text-primary flex h-7 items-center justify-center gap-2 px-4 text-center text-base font-medium transition-colors"
       data-active={isActive}
     >
       {example.name}
+      {example.name === "RTL" && (
+        <span className="flex size-2 rounded-full bg-blue-500" title="New" />
+      )}
     </Link>
   )
 }

apps/v4/components/language-selector.tsx

@@ -0,0 +1,125 @@
+"use client"
+
+import * as React from "react"
+import {
+  Select,
+  SelectContent,
+  SelectGroup,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/examples/base/ui/select"
+
+import { cn } from "@/lib/utils"
+
+export type Language = "en" | "ar" | "he"
+
+export type Direction = "ltr" | "rtl"
+
+export type Translations<
+  T extends Record<string, string> = Record<string, string>,
+> = Record<
+  Language,
+  {
+    dir: Direction
+    locale?: string
+    values: T
+  }
+>
+
+export const languageOptions = [
+  { value: "en", label: "English" },
+  { value: "ar", label: "Arabic (العربية)" },
+  { value: "he", label: "Hebrew (עברית)" },
+] as const
+
+type LanguageContextType = {
+  language: Language
+  setLanguage: (language: Language) => void
+}
+
+const LanguageContext = React.createContext<LanguageContextType | undefined>(
+  undefined
+)
+
+export function LanguageProvider({
+  children,
+  defaultLanguage = "ar",
+}: {
+  children: React.ReactNode
+  defaultLanguage?: Language
+}) {
+  const [language, setLanguage] = React.useState<Language>(defaultLanguage)
+
+  return (
+    <LanguageContext.Provider value={{ language, setLanguage }}>
+      {children}
+    </LanguageContext.Provider>
+  )
+}
+
+export function useLanguageContext() {
+  const context = React.useContext(LanguageContext)
+  return context
+}
+
+export function useTranslation<T extends Record<string, string>>(
+  translations: Translations<T>,
+  defaultLanguage: Language = "ar"
+) {
+  const context = useLanguageContext()
+  const [localLanguage, setLocalLanguage] =
+    React.useState<Language>(defaultLanguage)
+
+  const language = context?.language ?? localLanguage
+  const setLanguage = context?.setLanguage ?? setLocalLanguage
+
+  const { dir, locale, values: t } = translations[language]
+  return { language, setLanguage, dir, locale, t }
+}
+
+export interface LanguageSelectorProps {
+  value: Language
+  onValueChange: (value: Language) => void
+}
+
+export function LanguageSelector({
+  value,
+  onValueChange,
+  className,
+  languages = ["en", "ar", "he"],
+}: LanguageSelectorProps & {
+  className?: string
+  languages?: Language[]
+}) {
+  return (
+    <Select
+      items={languageOptions}
+      value={value}
+      onValueChange={(value) => onValueChange(value as Language)}
+    >
+      <SelectTrigger
+        size="sm"
+        className={cn("w-36", className)}
+        dir="ltr"
+        data-name="language-selector"
+      >
+        <SelectValue />
+      </SelectTrigger>
+      <SelectContent
+        dir="ltr"
+        className="data-closed:animate-none data-open:animate-none"
+      >
+        <SelectGroup>
+          {languageOptions
+            .filter((option) => languages.includes(option.value as Language))
+            .map((option) => (
+              <SelectItem key={option.value} value={option.value}>
+                {option.label}
+              </SelectItem>
+            ))}
+        </SelectGroup>
+      </SelectContent>
+    </Select>
+  )
+}

apps/v4/components/mobile-nav.tsx

@@ -30,6 +30,10 @@ const TOP_LEVEL_SECTIONS = [
     name: "Directory",
     href: "/docs/directory",
   },
+  {
+    name: "RTL",
+    href: "/docs/rtl",
+  },
   {
     name: "MCP Server",
     href: "/docs/mcp",
@@ -94,7 +98,7 @@ export function MobileNav({
         </Button>
       </PopoverTrigger>
       <PopoverContent
-        className="bg-background/90 no-scrollbar h-(--radix-popper-available-height) w-(--radix-popper-available-width) overflow-y-auto rounded-none border-none p-0 shadow-none backdrop-blur duration-100"
+        className="bg-background/90 no-scrollbar h-(--radix-popper-available-height) w-(--radix-popper-available-width) overflow-y-auto rounded-none border-none p-0 shadow-none backdrop-blur duration-100 data-open:animate-none!"
         align="start"
         side="bottom"
         alignOffset={-16}
@@ -128,6 +132,12 @@ export function MobileNav({
                 return (
                   <MobileLink key={name} href={href} onOpenChange={setOpen}>
                     {name}
+                    {PAGES_NEW.includes(href) && (
+                      <span
+                        className="flex size-2 rounded-full bg-blue-500"
+                        title="New"
+                      />
+                    )}
                   </MobileLink>
                 )
               })}
@@ -192,7 +202,7 @@ function MobileLink({
         router.push(href.toString())
         onOpenChange?.(false)
       }}
-      className={cn("text-2xl font-medium", className)}
+      className={cn("flex items-center gap-2 text-2xl font-medium", className)}
       {...props}
     >
       {children}

apps/v4/components/page-header.tsx

@@ -8,7 +8,7 @@ function PageHeader({
   return (
     <section className={cn("border-grid", className)} {...props}>
       <div className="container-wrapper">
-        <div className="container flex flex-col items-center gap-2 py-8 text-center md:py-16 lg:py-20 xl:gap-4">
+        <div className="container flex flex-col items-center gap-2 px-6 py-8 text-center md:py-16 lg:py-20 xl:gap-4">
           {children}
         </div>
       </div>
@@ -23,7 +23,7 @@ function PageHeaderHeading({
   return (
     <h1
       className={cn(
-        "text-primary leading-tighter max-w-2xl text-4xl font-semibold tracking-tight text-balance lg:leading-[1.1] lg:font-semibold xl:text-5xl xl:tracking-tighter",
+        "text-primary leading-tighter max-w-3xl text-3xl font-semibold tracking-tight text-balance lg:leading-[1.1] lg:font-semibold xl:text-5xl xl:tracking-tighter",
         className
       )}
       {...props}
@@ -38,7 +38,7 @@ function PageHeaderDescription({
   return (
     <p
       className={cn(
-        "text-foreground max-w-3xl text-base text-balance sm:text-lg",
+        "text-foreground max-w-4xl text-base text-balance sm:text-lg",
         className
       )}
       {...props}

apps/v4/components/site-footer.tsx

@@ -2,7 +2,7 @@ import { siteConfig } from "@/lib/config"
 
 export function SiteFooter() {
   return (
-    <footer className="group-has-[.section-soft]/body:bg-surface/40 3xl:fixed:bg-transparent group-has-[.docs-nav]/body:pb-20 group-has-[[data-slot=designer]]/body:hidden group-has-[[data-slot=docs]]/body:hidden group-has-[.docs-nav]/body:sm:pb-0 dark:bg-transparent dark:group-has-[.section-soft]/body:bg-surface/40">
+    <footer className="group-has-[.section-soft]/body:bg-surface/40 3xl:fixed:bg-transparent dark:group-has-[.section-soft]/body:bg-surface/40 group-has-[.docs-nav]/body:pb-20 group-has-[[data-slot=designer]]/body:hidden group-has-[[data-slot=docs]]/body:hidden group-has-[.docs-nav]/body:sm:pb-0 dark:bg-transparent">
       <div className="container-wrapper px-4 xl:px-6">
         <div className="flex h-(--footer-height) items-center justify-between">
           <div className="text-muted-foreground w-full px-1 text-center text-xs leading-loose sm:text-sm">

apps/v4/components/theme-selector.tsx

@@ -1,16 +1,19 @@
 "use client"
 
+import { Label } from "@/examples/base/ui/label"
+import {
+  Select,
+  SelectContent,
+  SelectGroup,
+  SelectItem,
+  SelectLabel,
+  SelectTrigger,
+  SelectValue,
+} from "@/examples/base/ui/select"
+
 import { THEMES } from "@/lib/themes"
 import { cn } from "@/lib/utils"
 import { useThemeConfig } from "@/components/active-theme"
-import { Label } from "@/registry/new-york-v4/ui/label"
-import {
-  Select,
-  SelectContent,
-  SelectItem,
-  SelectTrigger,
-  SelectValue,
-} from "@/registry/new-york-v4/ui/select"
 
 import { CopyCodeButton } from "./theme-customizer"
 
@@ -19,33 +22,44 @@ export function ThemeSelector({ className }: React.ComponentProps<"div">) {
 
   const value = activeTheme === "default" ? "neutral" : activeTheme
 
+  const items = THEMES.map((theme) => ({
+    label: theme.label,
+    value: theme.name,
+  }))
+
   return (
     <div className={cn("flex items-center gap-2", className)}>
       <Label htmlFor="theme-selector" className="sr-only">
         Theme
       </Label>
-      <Select value={value} onValueChange={setActiveTheme}>
-        <SelectTrigger
-          id="theme-selector"
-          size="sm"
-          className="bg-secondary text-secondary-foreground border-secondary justify-start shadow-none *:data-[slot=select-value]:w-12"
-        >
-          <span className="font-medium">Theme:</span>
+      <Select
+        items={items}
+        value={value}
+        onValueChange={(value) => value && setActiveTheme(value)}
+      >
+        <SelectTrigger id="theme-selector" className="w-36">
           <SelectValue placeholder="Select a theme" />
         </SelectTrigger>
-        <SelectContent align="end">
-          {THEMES.map((theme) => (
-            <SelectItem
-              key={theme.name}
-              value={theme.name}
-              className="data-[state=checked]:opacity-50"
-            >
-              {theme.label}
-            </SelectItem>
-          ))}
+        <SelectContent>
+          <SelectGroup>
+            <SelectLabel>Theme</SelectLabel>
+            {items.map((item) => (
+              <SelectItem
+                key={item.value}
+                value={item.value}
+                className="data-[state=checked]:opacity-50"
+              >
+                {item.label}
+              </SelectItem>
+            ))}
+          </SelectGroup>
         </SelectContent>
       </Select>
-      <CopyCodeButton variant="secondary" size="icon-sm" />
+      <CopyCodeButton
+        variant="secondary"
+        size="icon-sm"
+        className="rounded-lg border bg-transparent"
+      />
     </div>
   )
 }

apps/v4/content/docs/(root)/cli.mdx

@@ -223,3 +223,113 @@ To customize the output directory, use the `--output` option.
 ```bash
 npx shadcn@latest build --output ./public/registry
 ```
+
+---
+
+## migrate
+
+Use the `migrate` command to run migrations on your project.
+
+```bash
+npx shadcn@latest migrate [migration]
+```
+
+**Available Migrations**
+
+| Migration | Description                                             |
+| --------- | ------------------------------------------------------- |
+| `icons`   | Migrate your UI components to a different icon library. |
+| `radix`   | Migrate to radix-ui.                                    |
+| `rtl`     | Migrate your components to support RTL (right-to-left). |
+
+**Options**
+
+```bash
+Usage: shadcn migrate [options] [migration] [path]
+
+run a migration.
+
+Arguments:
+  migration        the migration to run.
+  path             optional path or glob pattern to migrate.
+
+Options:
+  -c, --cwd <cwd>  the working directory. defaults to the current directory.
+  -l, --list       list all migrations. (default: false)
+  -y, --yes        skip confirmation prompt. (default: false)
+  -h, --help       display help for command
+```
+
+---
+
+### migrate rtl
+
+The `rtl` migration transforms your components to support RTL (right-to-left) languages.
+
+```bash
+npx shadcn@latest migrate rtl
+```
+
+This will:
+
+1. Update `components.json` to set `rtl: true`
+2. Transform physical CSS properties to logical equivalents (e.g., `ml-4` → `ms-4`, `text-left` → `text-start`)
+3. Add `rtl:` variants where needed (e.g., `space-x-4` → `space-x-4 rtl:space-x-reverse`)
+
+**Migrate specific files**
+
+You can migrate specific files or use glob patterns:
+
+```bash
+# Migrate a specific file
+npx shadcn@latest migrate rtl src/components/ui/button.tsx
+
+# Migrate files matching a glob pattern
+npx shadcn@latest migrate rtl "src/components/ui/**"
+```
+
+If no path is provided, the migration will transform all files in your `ui` directory (from `components.json`).
+
+---
+
+### migrate radix
+
+The `radix` migration updates your imports from individual `@radix-ui/react-*` packages to the unified `radix-ui` package.
+
+```bash
+npx shadcn@latest migrate radix
+```
+
+This will:
+
+1. Transform imports from `@radix-ui/react-*` to `radix-ui`
+2. Add the `radix-ui` package to your `package.json`
+
+**Before**
+
+```tsx
+import * as DialogPrimitive from "@radix-ui/react-dialog"
+import * as SelectPrimitive from "@radix-ui/react-select"
+```
+
+**After**
+
+```tsx
+import { Dialog as DialogPrimitive, Select as SelectPrimitive } from "radix-ui"
+```
+
+**Migrate specific files**
+
+You can migrate specific files or use glob patterns:
+
+```bash
+# Migrate a specific file.
+npx shadcn@latest migrate radix src/components/ui/dialog.tsx
+
+# Migrate files matching a glob pattern.
+npx shadcn@latest migrate radix "src/components/ui/**"
+```
+
+If no path is provided, the migration will transform all files in your `ui` directory (from `components.json`).
+
+Once complete, you can remove any unused `@radix-ui/react-*` packages from your `package.json`.

apps/v4/content/docs/(root)/figma.mdx

@@ -10,7 +10,8 @@ description: Every component recreated in Figma. With customizable props, typogr
 
 ## Free
 
-- [Obra shadcn/ui](https://www.figma.com/community/file/1514746685758799870/obra-shadcn-ui) by [Obra Studio](https://obra.studio/) - Carefully crafted kit designed in the philosophy of shadcn, tracks v4, MIT licensed
+- [Obra shadcn/ui](https://www.figma.com/community/file/1514746685758799870/obra-shadcn-ui) by [Obra Studio](https://obra.studio/) - Carefully crafted shadcn/ui kit, MIT licensed, maintained by team of designers, with free design to code plugin
+- [shadcn/ui components](https://www.figma.com/community/file/1342715840824755935) by [Sitsiilia Bergmann](https://x.com/sitsiilia) - A well-structured component library aligned with the shadcn component system, regularly maintained.
 - [shadcn/ui design system](https://www.figma.com/community/file/1203061493325953101) by [Pietro Schirano](https://twitter.com/skirano) - A design companion for shadcn/ui. Each component was painstakingly crafted to perfectly match the code implementation.
 
 ## Paid

apps/v4/content/docs/(root)/meta.json

@@ -6,6 +6,7 @@
     "components-json",
     "theming",
     "[Dark Mode](/docs/dark-mode)",
+    "[RTL](/docs/rtl)",
     "[CLI](/docs/cli)",
     "monorepo",
     "typography",
@@ -13,7 +14,7 @@
     "javascript",
     "blocks",
     "figma",
-    "changelog",
+    "[Changelog](/docs/changelog)",
     "[llms.txt](/llms.txt)",
     "legacy"
   ]

apps/v4/content/docs/changelog/2023-06-new-cli.mdx

@@ -0,0 +1,478 @@
+---
+title: June 2023 - New CLI, Styles and more
+description: Complete CLI rewrite with new styles, theming options, and more.
+date: 2023-06-22
+---
+
+I have a lot of updates to share with you today:
+
+- [**New CLI**](#new-cli) - Rewrote the CLI from scratch. You can now add components, dependencies and configure import paths.
+- [**Theming**](#theming-with-css-variables-or-tailwind-colors) - Choose between using CSS variables or Tailwind CSS utility classes for theming.
+- [**Base color**](#base-color) - Configure the base color for your project. This will be used to generate the default color palette for your components.
+- [**React Server Components**](#react-server-components) - Opt out of using React Server Components. The CLI will automatically append or remove the `use client` directive.
+- [**Styles**](#styles) - Introducing a new concept called _Style_. A style comes with its own set of components, animations, icons and more.
+- [**Exit animations**](#exit-animations) - Added exit animations to all components.
+- [**Other updates**](#other-updates) - New `icon` button size, updated `sheet` component and more.
+- [**Updating your project**](#updating-your-project) - How to update your project to get the latest changes.
+
+---
+
+### New CLI
+
+I've been working on a new CLI for the past few weeks. It's a complete rewrite. It comes with a lot of new features and improvements.
+
+### `init`
+
+```bash
+npx shadcn@latest init
+```
+
+When you run the `init` command, you will be asked a few questions to configure `components.json`:
+
+```txt showLineNumbers
+Which style would you like to use? › Default
+Which color would you like to use as base color? › Slate
+Where is your global CSS file? › › app/globals.css
+Do you want to use CSS variables for colors? › no / yes
+Where is your tailwind.config.js located? › tailwind.config.js
+Configure the import alias for components: › @/components
+Configure the import alias for utils: › @/lib/utils
+Are you using React Server Components? › no / yes
+```
+
+This file contains all the information about your components: where to install them, the import paths, how they are styled...etc.
+
+You can use this file to change the import path of a component, set a baseColor or change the styling method.
+
+```json title="components.json" showLineNumbers
+{
+  "style": "default",
+  "tailwind": {
+    "config": "tailwind.config.ts",
+    "css": "src/app/globals.css",
+    "baseColor": "zinc",
+    "cssVariables": true
+  },
+  "rsc": false,
+  "aliases": {
+    "utils": "~/lib/utils",
+    "components": "~/components"
+  }
+}
+```
+
+This means you can now use the CLI with any directory structure including `src` and `app` directories.
+
+### `add`
+
+```bash
+npx shadcn@latest add
+```
+
+The `add` command is now much more capable. You can now add UI components but also import more complex components (coming soon).
+
+The CLI will automatically resolve all components and dependencies, format them based on your custom config and add them to your project.
+
+### `diff` (experimental)
+
+```bash
+npx shadcn diff
+```
+
+We're also introducing a new `diff` command to help you keep track of upstream updates.
+
+You can use this command to see what has changed in the upstream repository and update your project accordingly.
+
+Run the `diff` command to get a list of components that have updates available:
+
+```bash
+npx shadcn diff
+```
+
+```txt
+The following components have updates available:
+- button
+  - /path/to/my-app/components/ui/button.tsx
+- toast
+  - /path/to/my-app/components/ui/use-toast.ts
+  - /path/to/my-app/components/ui/toaster.tsx
+```
+
+Then run `diff [component]` to see the changes:
+
+```bash
+npx shadcn diff alert
+```
+
+```diff /pl-12/
+const alertVariants = cva(
+- "relative w-full rounded-lg border",
++ "relative w-full pl-12 rounded-lg border"
+)
+```
+
+---
+
+### Theming with CSS Variables or Tailwind Colors
+
+You can choose between using CSS variables or Tailwind CSS utility classes for theming.
+
+When you add new components, the CLI will automatically use the correct theming methods based on your `components.json` configuration.
+
+#### Utility classes
+
+```tsx /bg-zinc-950/ /text-zinc-50/ /dark:bg-white/ /dark:text-zinc-950/
+<div className="bg-zinc-950 dark:bg-white" />
+```
+
+To use utility classes for theming set `tailwind.cssVariables` to `false` in your `components.json` file.
+
+```json {6} title="components.json" showLineNumbers
+{
+  "tailwind": {
+    "config": "tailwind.config.js",
+    "css": "app/globals.css",
+    "baseColor": "slate",
+    "cssVariables": false
+  }
+}
+```
+
+#### CSS Variables
+
+```tsx /bg-background/ /text-foreground/
+<div className="bg-background text-foreground" />
+```
+
+To use CSS variables classes for theming set `tailwind.cssVariables` to `true` in your `components.json` file.
+
+```json {6} title="components.json" showLineNumbers
+{
+  "tailwind": {
+    "config": "tailwind.config.js",
+    "css": "app/globals.css",
+    "baseColor": "slate",
+    "cssVariables": true
+  }
+}
+```
+
+---
+
+### Base color
+
+You can now configure the base color for your project. This will be used to generate the default color palette for your components.
+
+```json {5} title="components.json" showLineNumbers
+{
+  "tailwind": {
+    "config": "tailwind.config.js",
+    "css": "app/globals.css",
+    "baseColor": "zinc",
+    "cssVariables": false
+  }
+}
+```
+
+Choose between `gray`, `neutral`, `slate`, `stone` or `zinc`.
+
+If you have `cssVariables` set to `true`, we will set the base colors as CSS variables in your `globals.css` file. If you have `cssVariables` set to `false`, we will inline the Tailwind CSS utility classes in your components.
+
+---
+
+### React Server Components
+
+If you're using a framework that does not support React Server Components, you can now opt out by setting `rsc` to `false`. We will automatically append or remove the `use client` directive when adding components.
+
+```json title="components.json" showLineNumbers
+{
+  "rsc": false
+}
+```
+
+---
+
+### Styles
+
+We are introducing a new concept called _Style_.
+
+_You can think of style as the visual foundation: shapes, icons, animations & typography._ A style comes with its own set of components, animations, icons and more.
+
+We are shipping two styles: `default` and `new-york` (with more coming soon).
+
+<Image
+  src="/images/style.jpg"
+  width="716"
+  height="402"
+  alt="Default vs New York style"
+  className="mt-6 overflow-hidden rounded-lg border"
+/>
+
+The `default` style is the one you are used to. It's the one we've been using since the beginning of this project. It uses `lucide-react` for icons and `tailwindcss-animate` for animations.
+
+The `new-york` style is a new style. It ships with smaller buttons, cards with shadows and a new set of icons from [Radix Icons](https://icons.radix-ui.com).
+
+When you run the `init` command, you will be asked which style you would like to use. This is saved in your `components.json` file.
+
+```json title="components.json" showLineNumbers
+{
+  "style": "new-york"
+}
+```
+
+### Theming
+
+Start with a style as the base then theme using CSS variables or Tailwind CSS utility classes to completely change the look of your components.
+
+<Image
+  src="/images/style-with-theming.jpg"
+  width="716"
+  height="402"
+  alt="Style with theming"
+  className="mt-6 overflow-hidden rounded-lg border"
+/>
+
+---
+
+### Exit animations
+
+I added exit animations to all components. Click on the combobox below to see the subtle exit animation.
+
+<ComponentPreview name="combobox-demo" className="[&_.preview]:items-start" />
+
+The animations can be customized using utility classes.
+
+---
+
+### Other updates
+
+### Button
+
+- Added a new button size `icon`:
+
+<ComponentPreview name="button-icon" />
+
+### Sheet
+
+- Renamed `position` to `side` to match the other elements.
+
+<ComponentPreview name="sheet-side" />
+
+- Removed the `size` props. Use `className="w-[200px] md:w-[450px]"` for responsive sizing.
+
+---
+
+### Updating your project
+
+Since we follow a copy and paste approach, you will need to manually update your project to get the latest changes.
+
+<Callout className="mt-4">
+  Note: we are working on a [`diff`](#diff-experimental) command to help you
+  keep track of upstream updates.
+</Callout>
+
+<Steps>
+
+### Add `components.json`
+
+Creating a `components.json` file at the root:
+
+```json title="components.json" showLineNumbers
+{
+  "style": "default",
+  "rsc": true,
+  "tailwind": {
+    "config": "tailwind.config.js",
+    "css": "app/globals.css",
+    "baseColor": "slate",
+    "cssVariables": true
+  },
+  "aliases": {
+    "components": "@/components",
+    "utils": "@/lib/utils"
+  }
+}
+```
+
+Update the values for `tailwind.css` and `aliases` to match your project structure.
+
+### Button
+
+Add the `icon` size to the `buttonVariants`:
+
+```tsx {7} title="components/ui/button.tsx" showLineNumbers
+const buttonVariants = cva({
+  variants: {
+    size: {
+      default: "h-10 px-4 py-2",
+      sm: "h-9 rounded-md px-3",
+      lg: "h-11 rounded-md px-8",
+      icon: "h-10 w-10",
+    },
+  },
+})
+```
+
+### Sheet
+
+1. Replace the content of `sheet.tsx` with the following:
+
+```tsx title="components/ui/sheet.tsx" showLineNumbers
+"use client"
+
+import * as React from "react"
+import * as SheetPrimitive from "@radix-ui/react-dialog"
+import { cva, type VariantProps } from "class-variance-authority"
+import { X } from "lucide-react"
+
+import { cn } from "@/lib/utils"
+
+const Sheet = SheetPrimitive.Root
+
+const SheetTrigger = SheetPrimitive.Trigger
+
+const SheetClose = SheetPrimitive.Close
+
+const SheetPortal = ({
+  className,
+  ...props
+}: SheetPrimitive.DialogPortalProps) => (
+  <SheetPrimitive.Portal className={cn(className)} {...props} />
+)
+SheetPortal.displayName = SheetPrimitive.Portal.displayName
+
+const SheetOverlay = React.forwardRef<
+  React.ElementRef<typeof SheetPrimitive.Overlay>,
+  React.ComponentPropsWithoutRef<typeof SheetPrimitive.Overlay>
+>(({ className, ...props }, ref) => (
+  <SheetPrimitive.Overlay
+    className={cn(
+      "bg-background/80 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 backdrop-blur-sm",
+      className
+    )}
+    {...props}
+    ref={ref}
+  />
+))
+SheetOverlay.displayName = SheetPrimitive.Overlay.displayName
+
+const sheetVariants = cva(
+  "fixed z-50 gap-4 bg-background p-6 shadow-lg transition ease-in-out data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:duration-300 data-[state=open]:duration-500",
+  {
+    variants: {
+      side: {
+        top: "inset-x-0 top-0 border-b data-[state=closed]:slide-out-to-top data-[state=open]:slide-in-from-top",
+        bottom:
+          "inset-x-0 bottom-0 border-t data-[state=closed]:slide-out-to-bottom data-[state=open]:slide-in-from-bottom",
+        left: "inset-y-0 left-0 h-full w-3/4 border-r data-[state=closed]:slide-out-to-left data-[state=open]:slide-in-from-left sm:max-w-sm",
+        right:
+          "inset-y-0 right-0 h-full w-3/4  border-l data-[state=closed]:slide-out-to-right data-[state=open]:slide-in-from-right sm:max-w-sm",
+      },
+    },
+    defaultVariants: {
+      side: "right",
+    },
+  }
+)
+
+interface SheetContentProps
+  extends React.ComponentPropsWithoutRef<typeof SheetPrimitive.Content>,
+    VariantProps<typeof sheetVariants> {}
+
+const SheetContent = React.forwardRef<
+  React.ElementRef<typeof SheetPrimitive.Content>,
+  SheetContentProps
+>(({ side = "right", className, children, ...props }, ref) => (
+  <SheetPortal>
+    <SheetOverlay />
+    <SheetPrimitive.Content
+      ref={ref}
+      className={cn(sheetVariants({ side }), className)}
+      {...props}
+    >
+      {children}
+      <SheetPrimitive.Close className="ring-offset-background focus:ring-ring data-[state=open]:bg-secondary absolute top-4 right-4 rounded-sm opacity-70 transition-opacity hover:opacity-100 focus:ring-2 focus:ring-offset-2 focus:outline-none disabled:pointer-events-none">
+        <X className="h-4 w-4" />
+        <span className="sr-only">Close</span>
+      </SheetPrimitive.Close>
+    </SheetPrimitive.Content>
+  </SheetPortal>
+))
+SheetContent.displayName = SheetPrimitive.Content.displayName
+
+const SheetHeader = ({
+  className,
+  ...props
+}: React.HTMLAttributes<HTMLDivElement>) => (
+  <div
+    className={cn(
+      "flex flex-col space-y-2 text-center sm:text-left",
+      className
+    )}
+    {...props}
+  />
+)
+SheetHeader.displayName = "SheetHeader"
+
+const SheetFooter = ({
+  className,
+  ...props
+}: React.HTMLAttributes<HTMLDivElement>) => (
+  <div
+    className={cn(
+      "flex flex-col-reverse sm:flex-row sm:justify-end sm:space-x-2",
+      className
+    )}
+    {...props}
+  />
+)
+SheetFooter.displayName = "SheetFooter"
+
+const SheetTitle = React.forwardRef<
+  React.ElementRef<typeof SheetPrimitive.Title>,
+  React.ComponentPropsWithoutRef<typeof SheetPrimitive.Title>
+>(({ className, ...props }, ref) => (
+  <SheetPrimitive.Title
+    ref={ref}
+    className={cn("text-foreground text-lg font-semibold", className)}
+    {...props}
+  />
+))
+SheetTitle.displayName = SheetPrimitive.Title.displayName
+
+const SheetDescription = React.forwardRef<
+  React.ElementRef<typeof SheetPrimitive.Description>,
+  React.ComponentPropsWithoutRef<typeof SheetPrimitive.Description>
+>(({ className, ...props }, ref) => (
+  <SheetPrimitive.Description
+    ref={ref}
+    className={cn("text-muted-foreground text-sm", className)}
+    {...props}
+  />
+))
+SheetDescription.displayName = SheetPrimitive.Description.displayName
+
+export {
+  Sheet,
+  SheetTrigger,
+  SheetClose,
+  SheetContent,
+  SheetHeader,
+  SheetFooter,
+  SheetTitle,
+  SheetDescription,
+}
+```
+
+2. Rename `position` to `side`
+
+```diff /position/ /side/
+- <Sheet position="right" />
++ <Sheet side="right" />
+```
+
+</Steps>
+
+### Thank you
+
+I'd like to thank everyone who has been using this project, providing feedback and contributing to it. I really appreciate it. Thank you.

apps/v4/content/docs/changelog/2023-07-javascript.mdx

@@ -0,0 +1,45 @@
+---
+title: July 2023 - JavaScript
+description: JavaScript version of components available via the CLI.
+date: 2023-07-04
+---
+
+This project and the components are written in TypeScript. **We recommend using TypeScript for your project as well**.
+
+However we provide a JavaScript version of the components, available via the [cli](/docs/cli).
+
+```txt
+Would you like to use TypeScript (recommended)? no
+```
+
+To opt-out of TypeScript, you can use the `tsx` flag in your `components.json` file.
+
+```json {10} title="components.json" showLineNumbers
+{
+  "style": "default",
+  "tailwind": {
+    "config": "tailwind.config.js",
+    "css": "src/app/globals.css",
+    "baseColor": "zinc",
+    "cssVariables": true
+  },
+  "rsc": false,
+  "tsx": false,
+  "aliases": {
+    "utils": "~/lib/utils",
+    "components": "~/components"
+  }
+}
+```
+
+To configure import aliases, you can use the following `jsconfig.json`:
+
+```json {4} title="jsconfig.json" showLineNumbers
+{
+  "compilerOptions": {
+    "paths": {
+      "@/*": ["./*"]
+    }
+  }
+}
+```

apps/v4/content/docs/changelog/2023-12-new-components.mdx

@@ -0,0 +1,68 @@
+---
+title: December 2023 - New Components
+description: Carousel, Drawer, Pagination, Resizable, Sonner, and CLI updates.
+date: 2023-12-22
+---
+
+We've added new components to shadcn/ui and made a lot of improvements to the CLI.
+
+Here's a quick overview of what's new:
+
+- [**Carousel**](#carousel) - A carousel component with motion, swipe gestures and keyboard support.
+- [**Drawer**](#drawer) - A drawer component that looks amazing on mobile.
+- [**Pagination**](#pagination) - A pagination component with page navigation, previous and next buttons.
+- [**Resizable**](#resizable) - A resizable component for building resizable panel groups and layouts.
+- [**Sonner**](#sonner) - The last toast component you'll ever need.
+- [**CLI updates**](#cli-updates) - Support for custom **Tailwind prefix** and `tailwind.config.ts`.
+
+### Carousel
+
+We've added a fully featured carousel component with motion, swipe gestures and keyboard support. Built on top of [Embla Carousel](https://www.embla-carousel.com).
+
+It has support for infinite looping, autoplay, vertical orientation, and more.
+
+<ComponentPreview name="carousel-demo" />
+
+### Drawer
+
+Oh the drawer component. Built on top of [Vaul](https://github.com/emilkowalski/vaul) by [emilkowalski](https://twitter.com/emilkowalski).
+
+Try opening the following drawer on mobile. It looks amazing!
+
+<ComponentPreview name="drawer-demo" />
+
+### Pagination
+
+We've added a pagination component with page navigation, previous and next buttons. Simple, flexible and works with your framework's `<Link />` component.
+
+<ComponentPreview name="pagination-demo" />
+
+### Resizable
+
+Build resizable panel groups and layouts with this `<Resizable />` component.
+
+<ComponentPreview name="resizable-demo-with-handle" />
+
+`<Resizable />` is built using [react-resizable-panels](https://github.com/bvaughn/react-resizable-panels) by [bvaughn](https://github.com/bvaughn). It has support for mouse, touch and keyboard.
+
+### Sonner
+
+Another one by [emilkowalski](https://twitter.com/emilkowalski). The last toast component you'll ever need. Sonner is now availabe in shadcn/ui.
+
+<ComponentPreview name="sonner-demo" />
+
+### CLI updates
+
+This has been one of the most requested features. You can now configure a custom Tailwind prefix and the cli will automatically prefix your utility classes when adding components.
+
+This means you can now easily add shadcn/ui components to existing projects like Docusaurus, Nextra...etc. A drop-in for your existing design system with no conflict.
+
+```tsx /tw-/
+<AlertDialog className="tw-grid tw-gap-4 tw-border tw-bg-background tw-shadow-lg" />
+```
+
+It works with `cn`, `cva` and CSS variables.
+
+The cli can now also detect `tailwind.config.ts` and add the TypeScript version of the config for you.
+
+That's it. Happy Holidays.

apps/v4/content/docs/changelog/2024-03-blocks.mdx

@@ -0,0 +1,99 @@
+---
+title: March 2024 - Introducing Blocks
+description: Ready-made components for dashboards and authentication pages.
+date: 2024-03-22
+---
+
+One of the most requested features since launch has been layouts: admin dashboards with sidebar, marketing page sections, cards and more.
+
+**Today, we're launching [**Blocks**](/blocks)**.
+
+<a href="/blocks">
+  <Image
+    src="/images/dashboard-1.jpg"
+    width="716"
+    height="430"
+    alt="Admin dashboard"
+    className="mt-6 w-full overflow-hidden rounded-lg border dark:hidden"
+  />
+  <Image
+    src="/images/dashboard-1-dark.jpg"
+    width="716"
+    height="430"
+    alt="Admin dashboard"
+    className="mt-6 hidden w-full overflow-hidden rounded-lg border shadow-sm dark:block"
+  />
+  <span className="sr-only">View the blocks library</span>
+</a>
+
+Blocks are ready-made components that you can use to build your apps. They are fully responsive, accessible, and composable, meaning they are built using the same principles as the rest of the components in shadcn/ui.
+
+We're starting with dashboard layouts and authentication pages, with plans to add more blocks in the coming weeks.
+
+### Open Source
+
+Blocks are open source. You can find the source on GitHub. Use them in your projects, customize them and contribute back.
+
+<a href="/blocks">
+  <Image
+    src="/images/dashboard-2.jpg"
+    width="716"
+    height="420"
+    alt="AI Playground"
+    className="mt-6 w-full overflow-hidden rounded-lg border dark:hidden"
+  />
+  <Image
+    src="/images/dashboard-2-dark.jpg"
+    width="716"
+    height="420"
+    alt="AI Playground"
+    className="mt-6 hidden w-full overflow-hidden rounded-lg border shadow-sm dark:block"
+  />
+  <span className="sr-only">View the blocks library</span>
+</a>
+
+### Request a Block
+
+We're also introducing a "Request a Block" feature. If there's a specific block you'd like to see, simply create a request on GitHub and the community can upvote and build it.
+
+<a href="/blocks">
+  <Image
+    src="/images/dashboard-3.jpg"
+    width="716"
+    height="420"
+    alt="Settings Page"
+    className="mt-6 w-full overflow-hidden rounded-lg border dark:hidden"
+  />
+  <Image
+    src="/images/dashboard-3-dark.jpg"
+    width="716"
+    height="420"
+    alt="Settings Page"
+    className="mt-6 hidden w-full overflow-hidden rounded-lg border shadow-sm dark:block"
+  />
+  <span className="sr-only">View the blocks library</span>
+</a>
+
+### v0
+
+If you have a [v0](https://v0.dev) account, you can use the **Edit in v0** feature to open the code on v0 for prompting and further generation.
+
+<div className="bg-background mt-6 flex aspect-video w-full items-center justify-center overflow-hidden rounded-lg border shadow-sm">
+  <svg
+    viewBox="0 0 40 20"
+    fill="none"
+    xmlns="http://www.w3.org/2000/svg"
+    className="text-foreground h-40 w-40"
+  >
+    <path
+      d="M23.3919 0H32.9188C36.7819 0 39.9136 3.13165 39.9136 6.99475V16.0805H36.0006V6.99475C36.0006 6.90167 35.9969 6.80925 35.9898 6.71766L26.4628 16.079C26.4949 16.08 26.5272 16.0805 26.5595 16.0805H36.0006V19.7762H26.5595C22.6964 19.7762 19.4788 16.6139 19.4788 12.7508V3.68923H23.3919V12.7508C23.3919 12.9253 23.4054 13.0977 23.4316 13.2668L33.1682 3.6995C33.0861 3.6927 33.003 3.68923 32.9188 3.68923H23.3919V0Z"
+      fill="currentColor"
+    ></path>
+    <path
+      d="M13.7688 19.0956L0 3.68759H5.53933L13.6231 12.7337V3.68759H17.7535V17.5746C17.7535 19.6705 15.1654 20.6584 13.7688 19.0956Z"
+      fill="currentColor"
+    ></path>
+  </svg>
+</div>
+
+That's it. _Looking forward to seeing what you build with Blocks_.

apps/v4/content/docs/changelog/2024-03-breadcrumb-otp.mdx

@@ -0,0 +1,25 @@
+---
+title: March 2024 - Breadcrumb and Input OTP
+description: New Breadcrumb and Input OTP components.
+date: 2024-03-08
+---
+
+We've added a new Breadcrumb component and an Input OTP component.
+
+### Breadcrumb
+
+An accessible and flexible breadcrumb component. It has support for collapsed items, custom separators, bring-your-own routing `<Link />` and composable with other shadcn/ui components.
+
+<ComponentPreview name="breadcrumb-demo" />
+
+[See more examples](/docs/components/breadcrumb)
+
+### Input OTP
+
+A fully featured input OTP component. It has support for numeric and alphanumeric codes, custom length, copy-paste and accessible. Input OTP is built on top of [input-otp](https://github.com/guilhermerodz/input-otp) by [@guilherme_rodz](https://twitter.com/guilherme_rodz).
+
+<ComponentPreview name="input-otp-demo" />
+
+[Read the docs](/docs/components/input-otp)
+
+If you have a [v0](https://v0.dev), the new components are available for generation.

apps/v4/content/docs/changelog/2024-04-lift-mode.mdx

@@ -0,0 +1,31 @@
+---
+title: April 2024 - Lift Mode
+description: A new mode for Blocks to lift smaller components for copy and paste.
+date: 2024-04-05
+---
+
+We're introducing a new mode for [Blocks](/blocks) called **Lift Mode**.
+
+Enable Lift Mode to automatically "lift" smaller components from a block template for copy and paste.
+
+<a href="/blocks">
+  <Image
+    src="/images/lift-mode-light.png"
+    width="1432"
+    height="1050"
+    alt="Lift Mode"
+    className="mt-6 w-full overflow-hidden rounded-lg border dark:hidden"
+  />
+  <Image
+    src="/images/lift-mode-dark.png"
+    width="1432"
+    height="1069"
+    alt="Lift Mode"
+    className="mt-6 hidden w-full overflow-hidden rounded-lg border shadow-sm dark:block"
+  />
+  <span className="sr-only">View the blocks library</span>
+</a>
+
+With Lift Mode, you'll be able to copy the smaller components that make up a block template, like cards, buttons, and forms, and paste them directly into your project.
+
+Visit the [Blocks](/blocks) page to try it out.

apps/v4/content/docs/changelog/2024-08-npx-shadcn-init.mdx

@@ -0,0 +1,45 @@
+---
+title: August 2024 - npx shadcn init
+description: Complete CLI rewrite with support for all major React frameworks.
+date: 2024-08-31
+---
+
+The new CLI is now available. It's a complete rewrite with a lot of new features and improvements. You can now install components, themes, hooks, utils and more using `npx shadcn add`.
+
+This is a major step towards distributing code that you and your LLMs can access and use.
+
+1. First up, the cli now has support for all major React framework out of the box. Next.js, Remix, Vite and Laravel. And when you init into a new app, we update your existing Tailwind files instead of overriding.
+2. A component now ship its own dependencies. Take the accordion for example, it can define its Tailwind keyframes. When you add it to your project, we'll update your tailwind.config.ts file accordingly.
+3. You can also install remote components using url. `npx shadcn add https://acme.com/registry/navbar.json`.
+4. We have also improve the init command. It does framework detection and can even init a brand new Next.js app in one command. `npx shadcn init`.
+5. We have created a new schema that you can use to ship your own component registry. And since it has support for urls, you can even use it to distribute private components.
+6. And a few more updates like better error handling and monorepo support.
+
+You can try the new cli today.
+
+```bash
+npx shadcn init sidebar-01 login-01
+```
+
+### Update Your Project
+
+To update an existing project to use the new CLI, update your `components.json` file to include import aliases for your **components**, **utils**, **ui**, **lib** and **hooks**.
+
+```json showLineNumbers {7-13} title="components.json"
+{
+  "$schema": "https://ui.shadcn.com/schema.json",
+  "style": "new-york",
+  "tailwind": {
+    // ...
+  },
+  "aliases": {
+    "components": "@/components",
+    "utils": "@/lib/utils",
+    "ui": "@/components/ui",
+    "lib": "@/lib",
+    "hooks": "@/hooks"
+  }
+}
+```
+
+If you're using a different import alias prefix eg `~`, replace `@` with your prefix.

apps/v4/content/docs/changelog/2024-10-react-19.mdx

@@ -0,0 +1,11 @@
+---
+title: October 2024 - React 19
+description: shadcn/ui is now compatible with React 19 and Next.js 15.
+date: 2024-10-29
+---
+
+shadcn/ui is now compatible with React 19 and Next.js 15.
+
+We published a guide to help you upgrade your project to React 19.
+
+Read more [here](/docs/react-19).

apps/v4/content/docs/changelog/2024-10-sidebar.mdx

@@ -0,0 +1,13 @@
+---
+title: October 2024 - Sidebar
+description: 25 components to help you build all kinds of sidebars.
+date: 2024-10-18
+---
+
+Introducing sidebar.tsx: 25 components to help you build all kinds of sidebars.
+
+I don't like building sidebars. So I built 30+ of them. All types. Then simplified the core into sidebar.tsx: a strong foundation to build on top of.
+
+It works with Next.js, Remix, Vite & Laravel.
+
+See the announcement [here](https://x.com/shadcn/status/1847359896557408461).

apps/v4/content/docs/changelog/2024-11-icons.mdx

@@ -0,0 +1,13 @@
+---
+title: November 2024 - Icons
+description: The new-york style now uses Lucide as the default icon set.
+date: 2024-11-06
+---
+
+An update on icons. The new-york style now uses Lucide as the default icon set.
+
+- New projects will use Lucide by default
+- No breaking changes for existing projects
+- Use the CLI to (optionally) migrate primitives to Lucide
+
+For more info on why we're doing this, see the [thread](https://x.com/shadcn/status/1853902179041702169).

apps/v4/content/docs/changelog/2024-12-monorepo.mdx

@@ -0,0 +1,18 @@
+---
+title: December 2024 - Monorepo Support
+description: New monorepo support in the CLI.
+date: 2024-12-20
+---
+
+Until now, using shadcn/ui in a monorepo was a bit of a pain. You could add
+components using the CLI, but you had to manage where the components
+were installed and manually fix import paths.
+
+With the new monorepo support in the CLI, we've made it a lot easier to use
+shadcn/ui in a monorepo.
+
+The CLI now understands the monorepo structure and will install the components,
+dependencies and registry dependencies to the correct paths and handle imports
+for you.
+
+Read more in the [docs](/docs/monorepo).

apps/v4/content/docs/changelog/2025-01-blocks.mdx

@@ -0,0 +1,11 @@
+---
+title: January 2025 - Blocks Community
+description: Inviting the community to contribute to the blocks library.
+date: 2025-01-14
+---
+
+We are inviting the community to contribute to the blocks library. Share your components and blocks with other developers and help build a library of high-quality, reusable components.
+
+We'd love to see all types of blocks: applications, marketing, products, and more.
+
+See the [docs](/docs/blocks) page to get started.

apps/v4/content/docs/changelog/2025-02-registry-schema.mdx

@@ -0,0 +1,13 @@
+---
+title: February 2025 - Updated Registry Schema
+description: Updated registry schema to support more features.
+date: 2025-02-06
+---
+
+We're updating the registry schema to support more features.
+
+Define code as a flat JSON file and distribute it via the CLI.
+
+- Custom styles: bring your own design system, components & tokens
+- Extend, override, mix & match components from third-party registries and LLMs
+- Install themes, CSS vars, hooks, animations, and Tailwind layers & utilities

apps/v4/content/docs/changelog/2025-02-tailwind-v4.mdx

@@ -0,0 +1,22 @@
+---
+title: February 2025 - Tailwind v4
+description: First preview of Tailwind v4 and React 19 support.
+date: 2025-02-19
+---
+
+We shipped the first preview of Tailwind v4 and React 19. Ready for you to try out. You can start using it today.
+
+What's New:
+
+- The CLI can now initialize projects with Tailwind v4.
+- Full support for the new @theme directive and @theme inline option.
+- All components are updated for Tailwind v4 and React 19.
+- We've removed the forwardRefs and adjusted the types.
+- Every primitive now has a data-slot attribute for styling.
+- We've fixed and cleaned up the style of the components.
+- We're deprecating the toast component in favor of sonner.
+- Buttons now use the default cursor.
+- We're deprecating the default style. New projects will use new-york.
+- HSL colors are now converted to OKLCH.
+
+Read more in the [docs](/docs/tailwind-v4).

apps/v4/content/docs/changelog/2025-04-cross-framework.mdx

@@ -0,0 +1,9 @@
+---
+title: March 2025 - Cross-framework Route Support
+description: The shadcn CLI can now auto-detect your framework and adapts routes for you.
+date: 2025-04-09
+---
+
+The shadcn CLI can now auto-detect your framework and adapts routes for you.
+
+Works with all frameworks including Laravel, Vite and React Router.

apps/v4/content/docs/changelog/2025-04-mcp.mdx

@@ -0,0 +1,17 @@
+---
+title: April 2025 - MCP
+description: Zero-config MCP support for shadcn/ui registry.
+date: 2025-04-30
+---
+
+We're working on zero-config MCP support for shadcn/ui registry. One command `npx shadcn registry:mcp` to make any registry mcp-compatible.
+
+<Image
+  src="/images/mcp.jpeg"
+  width="1432"
+  height="1050"
+  alt="Lift Mode"
+  className="mt-6 w-full overflow-hidden rounded-lg border"
+/>
+
+Learn more in the [thread here](https://x.com/shadcn/status/1917597228513853603).

apps/v4/content/docs/changelog/2025-04-shadcn-2-5.mdx

@@ -0,0 +1,11 @@
+---
+title: March 2025 - shadcn 2.5.0
+description: Resolve anywhere - registries can now place files anywhere in an app.
+date: 2025-04-26
+---
+
+We tagged shadcn 2.5.0 earlier this week. It comes with a pretty cool feature: **resolve anywhere**.
+
+Registries can now place files anywhere in an app and we'll properly resolve imports. No need to stick to a fixed file structure. It can even add files outside the registry itself.
+
+On install, we track all files and perform a multi-pass resolution to correctly handle imports and aliases. It's fast.

apps/v4/content/docs/changelog/2025-05-new-site.mdx

@@ -0,0 +1,11 @@
+---
+title: May 2025 - New Site
+description: Upgraded ui.shadcn.com to Next.js 15.3 and Tailwind v4.
+date: 2025-05-30
+---
+
+We've upgraded [ui.shadcn.com](https://ui.shadcn.com) to Next.js 15.3 and Tailwind v4. The site now uses the upgraded `new-york` components.
+
+We've also made some minor design updates to make the site faster and easier to navigate.
+
+This upgrade unlocks a lot of new features that we're working on. More to come.

apps/v4/content/docs/changelog/2025-06-calendar.mdx

@@ -0,0 +1,15 @@
+---
+title: June 2025 - Calendar Component
+description: Upgraded Calendar component with React DayPicker and 30+ calendar blocks.
+date: 2025-06-06
+---
+
+We've upgraded the `Calendar` component to the latest version of [React DayPicker](https://daypicker.dev).
+
+This is a major upgrade and includes a lot of new features and improvements. We've also built a collection of 30+ calendar blocks that you can use to build your own calendar components.
+
+See all calendar blocks in the [Blocks Library](/blocks/calendar) page.
+
+<Image src="/images/calendar-2.png" alt="Calendar" width={676} height={895} />
+
+To upgrade your project to the latest version of the `Calendar` component, see the [upgrade guide](/docs/components/calendar#upgrade-guide).

apps/v4/content/docs/changelog/2025-06-radix-ui.mdx

@@ -0,0 +1,22 @@
+---
+title: June 2025 - radix-ui Migration
+description: A new command to migrate to the new radix-ui package.
+date: 2025-06-11
+---
+
+We've added a new command to migrate to the new `radix-ui` package. This command will replace all `@radix-ui/react-*` imports with `radix-ui`.
+
+```bash
+npx shadcn@latest migrate radix
+```
+
+It will automatically update all imports in your `ui` components and install `radix-ui` as a dependency.
+
+```diff showLineNumbers title="components/ui/alert-dialog.tsx"
+- import * as AlertDialogPrimitive from "@radix-ui/react-dialog"
++ import { AlertDialog as AlertDialogPrimitive } from "radix-ui"
+```
+
+Make sure to test your components and project after running the command.
+
+**Note:** To update imports for newly added components, run the migration command again.

apps/v4/content/docs/changelog/2025-07-local-file-support.mdx

@@ -0,0 +1,22 @@
+---
+title: July 2025 - Local File Support
+description: Initialize projects and add components from local JSON files.
+date: 2025-07-07
+---
+
+The shadcn CLI now supports local files. Initialize projects and add components, themes, hooks, utils and more from local JSON files.
+
+```bash
+# Initialize a project from a local file
+npx shadcn init ./template.json
+
+# Add a component from a local file
+npx shadcn add ./block.json
+```
+
+This feature enables powerful new workflows:
+
+- **Zero setup** - No remote registries required
+- **Faster development** - Test registry items locally before publishing
+- **Enhanced workflow for agents and MCP** - Generate and run registry items locally
+- **Private components** - Keep proprietary components local and private.

apps/v4/content/docs/changelog/2025-07-universal-registry.mdx

@@ -0,0 +1,11 @@
+---
+title: July 2025 - Universal Registry Items
+description: Create registry items that can be distributed to any project.
+date: 2025-07-11
+---
+
+We've added support for universal registry items. This allows you to create registry items that can be distributed to any project i.e. no framework, no components.json, no tailwind, no react required.
+
+This new registry item type unlocks a lot of new workflows. You can now distribute code, config, rules, docs, anything to any code project.
+
+See the [docs](/docs/registry/examples) for more details and examples.

apps/v4/content/docs/changelog/2025-08-cli-3-mcp.mdx

@@ -0,0 +1,206 @@
+---
+title: August 2025 - shadcn CLI 3.0 and MCP Server
+description: Namespaced registries, advanced authentication, new commands and a completely rewritten registry engine.
+date: 2025-08-27
+---
+
+We just shipped shadcn CLI 3.0 with support for namespaced registries, advanced authentication, new commands and a completely rewritten registry engine.
+
+### What's New
+
+- [Namespaced Registries](#namespaced-registries) - Install components using `@registry/name` format.
+- [Private Registries](#private-registries) - Secure your registry with advanced authentication.
+- [Search & Discovery](#search--discovery) - New commands to find and view code before installing.
+- [MCP Server](#mcp-server) - MCP server for all registries.
+- [Faster Everything](#faster-everything) - Completely rewritten registry resolution.
+- [Improved Error Handling](#improved-error-handling) - Better error messages for users and LLMs.
+- [Upgrade Guide](#upgrade-guide) - Migration notes for existing users.
+
+### Namespaced Registries
+
+The biggest change in 3.0 is namespaced registries. You can now install components from registries: a community registry, your company's private registry or internal registry, using the `@registry/name` format.
+
+This makes it easier to distribute code across teams and projects.
+
+Configure registries in your `components.json`:
+
+```json title="components.json"
+{
+  "registries": {
+    "@acme": "https://acme.com/r/{name}.json",
+    "@internal": {
+      "url": "https://registry.company.com/{name}",
+      "headers": {
+        "Authorization": "Bearer ${REGISTRY_TOKEN}"
+      }
+    }
+  }
+}
+```
+
+Then use the `@registry/name` format to install components:
+
+```bash
+npx shadcn add @acme/button @internal/auth-system
+```
+
+It's completely decentralized. There's no central registrar. Create any namespace you want and organize components however makes sense for your team.
+
+```json title="components.json" showLineNumbers
+{
+  "registries": {
+    "@design": "https://registry.company.com/create/{name}.json",
+    "@engineering": "https://registry.company.com/eng/{name}.json",
+    "@marketing": "https://registry.company.com/marketing/{name}.json"
+  }
+}
+```
+
+Components can even depend on resources from different registries. Everything gets resolved and installed automatically from the right sources.
+
+```json title="registry-item.json" showLineNumbers
+{
+  "name": "dashboard",
+  "type": "registry:block",
+  "registryDependencies": [
+    "@shadcn/card", // From default registry
+    "@v0/chart", // From v0 registry
+    "@acme/data-table", // From acme registry
+    "@lib/data-fetcher", // Utility library
+    "@ai/analytics-prompt" // AI prompt resource
+  ]
+}
+```
+
+### Private Registries
+
+Need to keep your components private? We've got you covered. Configure authentication with tokens, API keys, or custom headers:
+
+```json title="components.json"
+{
+  "registries": {
+    "@private": {
+      "url": "https://registry.company.com/{name}.json",
+      "headers": {
+        "Authorization": "Bearer ${REGISTRY_TOKEN}"
+      }
+    }
+  }
+}
+```
+
+Your private components stay private. Perfect for enterprise teams with proprietary UI libraries.
+
+We support all major authentication methods: basic auth, bearer token, api key query params and custom headers.
+
+See the [authentication docs](/docs/registry/authentication) for more details.
+
+### Search & Discovery
+
+Three new commands make it easy to find exactly what you need:
+
+1. View items from the registry before installing
+
+```bash
+npx shadcn view @acme/auth-system
+```
+
+2. Search items from registries
+
+```bash
+npx shadcn search @tweakcn -q "dark"
+```
+
+3. List all items from a registry
+
+```bash
+npx shadcn list @acme
+```
+
+Preview components before installing them. Search across multiple registries. See the code and all dependencies upfront.
+
+### MCP Server
+
+<Image
+  src="/images/mcp.jpeg"
+  width="1432"
+  height="1050"
+  alt="Lift Mode"
+  className="mt-6 w-full overflow-hidden rounded-lg border"
+/>
+
+Back in April, we [introduced](https://x.com/shadcn/status/1917597228513853603) the first version of the MCP server. Since then, we've taken everything we learned and built a better MCP server.
+
+Here's what's new:
+
+- Works with all registries. Zero config
+- One command to add to your favorite MCP clients
+- We improved the underlying tools
+- Better integration with the CLI and registries
+- Support for multiple registries in the same project
+
+Add the MCP server to your project:
+
+```bash
+npx shadcn@latest mcp init
+```
+
+See the [docs](/docs/mcp) for more details.
+
+### Faster Everything
+
+We completely rewrote the registry resolution engine from scratch. It's faster, smarter, and handles even the trickiest dependency trees.
+
+- Up to 3x faster dependency resolution
+- Smarter file deduplication and merging
+- Better monorepo support out of the box
+- Updated `build` command for registry authors
+
+### Improved Error Handling
+
+Registry developers can now provide custom error messages to help guide users (and LLMs) when things go wrong. The CLI displays helpful, actionable errors for common issues:
+
+```txt
+Unknown registry "@acme". Make sure it is defined in components.json as follows:
+{
+  "registries": {
+    "@acme": "[URL_TO_REGISTRY]"
+  }
+}
+```
+
+Missing environment variables? The CLI tells you exactly what's needed:
+
+```txt
+Registry "@private" requires the following environment variables:
+  • REGISTRY_TOKEN
+
+Set the required environment variables to your .env or .env.local file.
+```
+
+Registry authors can provide custom error messages in their responses to help users and AI agents understand and fix issues quickly.
+
+```txt
+Error:
+You are not authorized to access the item at http://example.com/r/component.
+
+Message:
+[Unauthorized] Your API key has expired. Renew it at https://example.com/api/renew-key.
+```
+
+### Upgrade Guide
+
+Here's the best part: there are no breaking changes for users. Your existing `components.json` works exactly the same. All your installed components work exactly the same.
+
+For developers, if you're using the programmatic APIs directly, we've deprecated a few functions in favor of better ones:
+
+- `fetchRegistry` → `getRegistry`
+- `resolveRegistryTree` → `resolveRegistryItems`
+- Schema moved from `shadcn/registry` to `shadcn/schema` package
+
+```diff
+- import { registryItemSchema } from "shadcn/registry"
++ import { registryItemSchema } from "shadcn/schema"
+```
+
+That's it. Seriously. Everything else just works.

apps/v4/content/docs/changelog/2025-09-registry-index.mdx

@@ -0,0 +1,19 @@
+---
+title: September 2025 - Registry Index
+description: An index of open source registries that you can install items from.
+date: 2025-09-02
+---
+
+We've created an index of open source registries that you can install items from.
+
+You can search, view and add items from the registry index without configuring the `.components.json` file.
+
+They'll be automatically added to your `components.json` file for you.
+
+```bash
+npx shadcn add @ai-elements/prompt-input
+```
+
+The full list of registries is available at [https://ui.shadcn.com/r/registries.json](https://ui.shadcn.com/r/registries.json).
+
+To add a registry to the index, submit a PR to the `shadcn/ui` repository. See the [registry index documentation](/docs/registry/registry-index) for more details.