docs: website improvements

docs/.env.local.example

@@ -30,4 +30,6 @@ BETTER_AUTH_URL=http://localhost:3000
 # SENTRY_AUTH_TOKEN=
 
 NEXT_PUBLIC_BLOCKNOTE_AI_SERVER_API_KEY=
-NEXT_PUBLIC_BLOCKNOTE_AI_SERVER_BASE_URL=
+NEXT_PUBLIC_BLOCKNOTE_AI_SERVER_BASE_URL=
+
+TURNSTILE_SECRET_KEY=

docs/app/demo/page.tsx

@@ -9,6 +9,10 @@ export default function DemoPage() {
         </h1>
       </div>
       <DemoEditor />
+      <script
+        async
+        src="https://heyo.so/embed/script?projectId=6982d5659ff7b5fcebeeff26"
+      ></script>
     </main>
   );
 }

docs/app/pricing/page.tsx

@@ -207,6 +207,10 @@ export default function Pricing() {
         {/* FAQ */}
         <FAQ />
       </div>
+      <script
+        async
+        src="https://heyo.so/embed/script?projectId=6982d5659ff7b5fcebeeff26"
+      ></script>
     </div>
   );
 }

docs/components/AuthenticationPage.tsx

@@ -1,6 +1,7 @@
 "use client";
 
 import { authClient, signIn, signUp } from "@/lib/auth-client";
+import { Turnstile } from "@marsidev/react-turnstile";
 import * as Sentry from "@sentry/nextjs";
 import { track } from "@vercel/analytics";
 import { useRouter, useSearchParams } from "next/navigation";
@@ -53,6 +54,7 @@ function AuthenticationBox(props: {
   const [name, setName] = useState("");
   const [email, setEmail] = useState("");
   const [password, setPassword] = useState("");
+  const [turnstileToken, setTurnstileToken] = useState("");
 
   const [signingInState, setSigningInState] = useState<
     | { state: "init" }
@@ -130,7 +132,7 @@ function AuthenticationBox(props: {
           },
         },
       );
-    } else {
+    } else if (props.variant === "register") {
       track("click-sign-up", { type: "email" });
       Sentry.captureEvent({
         message: "click-sign-up",
@@ -147,6 +149,9 @@ function AuthenticationBox(props: {
           callbackURL: "/pricing",
         },
         {
+          headers: {
+            "x-captcha-response": turnstileToken,
+          },
           onSuccess() {
             setSigningInState({
               state: "done",
@@ -172,6 +177,9 @@ function AuthenticationBox(props: {
           },
         },
       );
+    } else {
+      const variant = props.variant satisfies never;
+      throw new Error("Invalid authentication variant " + variant);
     }
   };
 
@@ -213,6 +221,13 @@ function AuthenticationBox(props: {
             onChange={(e) => setPassword(e.target.value)}
           />
         )}
+        {props.variant === "register" && (
+          <Turnstile
+            // siteKey="1x00000000000000000000AA" testing key
+            siteKey="0x4AAAAAACYDIU6NEdlm_V7J"
+            onSuccess={setTurnstileToken}
+          />
+        )}
         <button
           type="submit"
           disabled={signingInState.state === "loading"}
@@ -416,7 +431,7 @@ export default function AuthenticationPage(props: {
         </h2>
       </div>
 
-      <div className="mt-10 sm:mx-auto sm:w-full sm:max-w-[480px]">
+      <div className="mb-10 mt-10 sm:mx-auto sm:w-full sm:max-w-[480px]">
         <div className="bg-fd-accent px-6 py-12 shadow sm:rounded-lg sm:px-12">
           <AuthenticationBox variant={props.variant} />
         </div>

docs/components/fumadocs/layout/home/index.tsx

@@ -1,20 +1,32 @@
-import type { ComponentProps } from 'react';
-import { cn } from '../../../../lib/fumadocs/cn';
-import { type BaseLayoutProps, type NavOptions } from '../shared';
-import { Header } from './client';
+import type { ComponentProps } from "react";
+import { cn } from "../../../../lib/fumadocs/cn";
+import { type BaseLayoutProps, type NavOptions } from "../shared";
+import { Header } from "./client";
 
 export interface HomeLayoutProps extends BaseLayoutProps {
   nav?: Partial<NavOptions>;
 }
 
-export function HomeLayout(props: HomeLayoutProps & ComponentProps<'main'>) {
-  const { nav = {}, links, githubUrl, i18n, themeSwitch = {}, searchToggle, ...rest } = props;
+export function HomeLayout(props: HomeLayoutProps & ComponentProps<"main">) {
+  const {
+    nav = {},
+    links,
+    githubUrl,
+    i18n,
+    themeSwitch = {},
+    searchToggle,
+    children,
+    ...rest
+  } = props;
 
   return (
     <main
       id="nd-home-layout"
       {...rest}
-      className={cn('flex flex-1 flex-col [--fd-layout-width:1400px]', rest.className)}
+      className={cn(
+        "flex flex-1 flex-col [--fd-layout-width:1400px]",
+        rest.className,
+      )}
     >
       {nav.enabled !== false &&
         (nav.component ?? (
@@ -27,7 +39,7 @@ export function HomeLayout(props: HomeLayoutProps & ComponentProps<'main'>) {
             githubUrl={githubUrl}
           />
         ))}
-      {props.children}
+      {children}
     </main>
   );
 }

docs/lib/auth.ts

@@ -3,6 +3,7 @@ import { Polar } from "@polar-sh/sdk";
 import * as Sentry from "@sentry/nextjs";
 import { betterAuth } from "better-auth";
 import {
+  captcha,
   createAuthMiddleware,
   customSession,
   magicLink,
@@ -138,6 +139,11 @@ export const auth = betterAuth({
         })
       : new Database("./sqlite.db"),
   plugins: [
+    captcha({
+      provider: "cloudflare-turnstile",
+      secretKey: process.env.TURNSTILE_SECRET_KEY!,
+      endpoints: ["/sign-up/email"],
+    }),
     customSession(
       async ({ user, session }) => {
         // If they are a GitHub sponsor, use that plan type
@@ -273,13 +279,13 @@ export const auth = betterAuth({
             // no need to send welcome email
             return false;
           }
-          await sendEmail({
-            to: newSession.user.email,
-            template: "welcome",
-            props: {
-              name: newSession.user.name,
-            },
-          });
+          // await sendEmail({
+          //   to: newSession.user.email,
+          //   template: "welcome",
+          //   props: {
+          //     name: newSession.user.name,
+          //   },
+          // });
           return;
         }
       }

docs/package.json

@@ -8,7 +8,7 @@
     "dev:email": "next dev",
     "prebuild:site": "nx run @blocknote/dev-scripts:gen",
     "build:site": "fumadocs-mdx && next build",
-    "start": "serve out",
+    "start": "next start",
     "types:check": "fumadocs-mdx && next typegen && tsc --noEmit",
     "postinstall": "fumadocs-mdx",
     "lint": "eslint",
@@ -33,7 +33,7 @@
     "@blocknote/xl-multi-column": "workspace:*",
     "@blocknote/xl-odt-exporter": "workspace:*",
     "@blocknote/xl-pdf-exporter": "workspace:*",
-    "@fumadocs/base-ui": "^16.4.7",
+    "@fumadocs/base-ui": "16.5.0",
     "@liveblocks/client": "3.7.1-tiptap3",
     "@liveblocks/react": "3.7.1-tiptap3",
     "@liveblocks/react-blocknote": "3.7.1-tiptap3",
@@ -42,6 +42,7 @@
     "@mantine/core": "^8.3.11",
     "@mantine/hooks": "^8.3.11",
     "@mantine/utils": "^6.0.22",
+    "@marsidev/react-turnstile": "^1.4.2",
     "@mui/icons-material": "^5.16.1",
     "@mui/material": "^5.16.1",
     "@orama/orama": "^3.1.18",
@@ -75,11 +76,11 @@
     "better-sqlite3": "^12.6.2",
     "class-variance-authority": "^0.7.1",
     "framer-motion": "^12.26.2",
-    "fumadocs-core": "16.4.7",
-    "fumadocs-mdx": "14.2.5",
+    "fumadocs-core": "16.5.0",
+    "fumadocs-mdx": "^14.2.6",
     "fumadocs-twoslash": "^3.1.12",
-    "fumadocs-typescript": "^5.0.1",
-    "fumadocs-ui": "npm:@fumadocs/base-ui@latest",
+    "fumadocs-typescript": "^5.1.1",
+    "fumadocs-ui": "npm:@fumadocs/base-ui@16.5.0",
     "lucide-react": "^0.562.0",
     "motion": "^12.28.1",
     "next": "^16.1.5",