From f22174a77f883c1bcda96831c59d5e76d100abae Mon Sep 17 00:00:00 2001
From: shadcn <m@shadcn.com>
Date: Wed, 29 Oct 2025 22:56:24 +0400
Subject: [PATCH] feat: add mcp config (#8641)

---
 apps/v4/components/directory-add-button.tsx | 44 ++++++++++++++++++++
 apps/v4/components/directory-list.tsx       | 46 ++++++++++++++-------
 2 files changed, 75 insertions(+), 15 deletions(-)
 create mode 100644 apps/v4/components/directory-add-button.tsx

diff --git a/apps/v4/components/directory-add-button.tsx b/apps/v4/components/directory-add-button.tsx
new file mode 100644
index 0000000000..88787285cc
--- /dev/null
+++ b/apps/v4/components/directory-add-button.tsx
@@ -0,0 +1,44 @@
+"use client"
+
+import { IconCheck } from "@tabler/icons-react"
+import { toast } from "sonner"
+
+import { useCopyToClipboard } from "@/hooks/use-copy-to-clipboard"
+import { Button } from "@/registry/new-york-v4/ui/button"
+
+export function DirectoryAddButton({
+  registry,
+}: {
+  registry: {
+    name: string
+    url: string
+  }
+}) {
+  const { copyToClipboard, isCopied } = useCopyToClipboard()
+  return (
+    <Button
+      size="sm"
+      variant="outline"
+      className="relative z-10"
+      onClick={() => {
+        copyToClipboard(`"${registry.name}": "${registry.url}"`)
+        toast("MCP config copied to clipboard", {
+          description: "Paste in your project's components.json",
+        })
+      }}
+    >
+      {isCopied ? (
+        <IconCheck />
+      ) : (
+        <svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
+          <title>Model Context Protocol</title>
+          <path
+            d="M13.85 0a4.16 4.16 0 0 0-2.95 1.217L1.456 10.66a.835.835 0 0 0 0 1.18.835.835 0 0 0 1.18 0l9.442-9.442a2.49 2.49 0 0 1 3.541 0 2.49 2.49 0 0 1 0 3.541L8.59 12.97l-.1.1a.835.835 0 0 0 0 1.18.835.835 0 0 0 1.18 0l.1-.098 7.03-7.034a2.49 2.49 0 0 1 3.542 0l.049.05a2.49 2.49 0 0 1 0 3.54l-8.54 8.54a1.96 1.96 0 0 0 0 2.755l1.753 1.753a.835.835 0 0 0 1.18 0 .835.835 0 0 0 0-1.18l-1.753-1.753a.266.266 0 0 1 0-.394l8.54-8.54a4.185 4.185 0 0 0 0-5.9l-.05-.05a4.16 4.16 0 0 0-2.95-1.218c-.2 0-.401.02-.6.048a4.17 4.17 0 0 0-1.17-3.552A4.16 4.16 0 0 0 13.85 0m0 3.333a.84.84 0 0 0-.59.245L6.275 10.56a4.186 4.186 0 0 0 0 5.902 4.186 4.186 0 0 0 5.902 0L19.16 9.48a.835.835 0 0 0 0-1.18.835.835 0 0 0-1.18 0l-6.985 6.984a2.49 2.49 0 0 1-3.54 0 2.49 2.49 0 0 1 0-3.54l6.983-6.985a.835.835 0 0 0 0-1.18.84.84 0 0 0-.59-.245"
+            className="fill-foreground"
+          />
+        </svg>
+      )}
+      MCP
+    </Button>
+  )
+}
diff --git a/apps/v4/components/directory-list.tsx b/apps/v4/components/directory-list.tsx
index 3ed8690432..15ded0f8a7 100644
--- a/apps/v4/components/directory-list.tsx
+++ b/apps/v4/components/directory-list.tsx
@@ -1,12 +1,15 @@
 import * as React from "react"
 import { IconArrowUpRight } from "@tabler/icons-react"
 
+import { DirectoryAddButton } from "@/components/directory-add-button"
 import registries from "@/registry/directory.json"
+import { Button } from "@/registry/new-york-v4/ui/button"
 import {
   Item,
   ItemActions,
   ItemContent,
   ItemDescription,
+  ItemFooter,
   ItemGroup,
   ItemMedia,
   ItemSeparator,
@@ -18,27 +21,40 @@ export function DirectoryList() {
     <ItemGroup className="my-8">
       {registries.map((registry, index) => (
         <React.Fragment key={index}>
-          <Item className="gap-6" asChild>
+          <Item className="group/item sm:hover:bg-accent/50 relative gap-6 px-0 sm:px-4">
+            <ItemMedia
+              variant="image"
+              dangerouslySetInnerHTML={{ __html: registry.logo }}
+              className="*:[svg]:fill-foreground grayscale *:[svg]:size-8"
+            />
+            <ItemContent>
+              <ItemTitle>{registry.name}</ItemTitle>
+              {registry.description && (
+                <ItemDescription className="text-pretty">
+                  {registry.description}
+                </ItemDescription>
+              )}
+            </ItemContent>
+            <ItemActions className="hidden self-start sm:flex">
+              <Button size="sm" variant="outline">
+                View <IconArrowUpRight />
+              </Button>
+              <DirectoryAddButton registry={registry} />
+            </ItemActions>
+            <ItemFooter className="justify-start pl-16 sm:hidden">
+              <Button size="sm" variant="outline">
+                View <IconArrowUpRight />
+              </Button>
+              <DirectoryAddButton registry={registry} />
+            </ItemFooter>
             <a
               href={registry.homepage}
               target="_blank"
               rel="noopener noreferrer"
               aria-label={`Visit ${registry.name}`}
+              className="absolute inset-0"
             >
-              <ItemMedia
-                variant="image"
-                dangerouslySetInnerHTML={{ __html: registry.logo }}
-                className="*:[svg]:fill-foreground grayscale *:[svg]:size-8"
-              />
-              <ItemContent>
-                <ItemTitle>{registry.name}</ItemTitle>
-                {registry.description && (
-                  <ItemDescription>{registry.description}</ItemDescription>
-                )}
-              </ItemContent>
-              <ItemActions className="self-start">
-                <IconArrowUpRight className="size-4" />
-              </ItemActions>
+              <span className="sr-only">Visit {registry.name}</span>
             </a>
           </Item>
           {index < registries.length - 1 && <ItemSeparator className="my-1" />}