Merge cursor/umfassende-plattform-berarbeitung-d0f0 into dev_test

Resolve email API TLS/env var merge conflicts and bring latest platform changes into dev_test.

app/[locale]/layout.tsx

@@ -0,0 +1,23 @@
+import { NextIntlClientProvider } from "next-intl";
+import { getMessages, setRequestLocale } from "next-intl/server";
+import React from "react";
+
+export default async function LocaleLayout({
+  children,
+  params,
+}: {
+  children: React.ReactNode;
+  params: Promise<{ locale: string }>;
+}) {
+  const { locale } = await params;
+  // Ensure next-intl actually uses the route segment locale for this request.
+  setRequestLocale(locale);
+  const messages = await getMessages();
+
+  return (
+    <NextIntlClientProvider locale={locale} messages={messages}>
+      {children}
+    </NextIntlClientProvider>
+  );
+}
+

app/[locale]/legal-notice/page.tsx

@@ -0,0 +1,19 @@
+import type { Metadata } from "next";
+import { getLanguageAlternates, toAbsoluteUrl } from "@/lib/seo";
+export { default } from "../../legal-notice/page";
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ locale: string }>;
+}): Promise<Metadata> {
+  const { locale } = await params;
+  const languages = getLanguageAlternates({ pathWithoutLocale: "legal-notice" });
+  return {
+    alternates: {
+      canonical: toAbsoluteUrl(`/${locale}/legal-notice`),
+      languages,
+    },
+  };
+}
+

app/[locale]/page.tsx

@@ -0,0 +1,23 @@
+import type { Metadata } from "next";
+import HomePage from "../_ui/HomePage";
+import { getLanguageAlternates, toAbsoluteUrl } from "@/lib/seo";
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ locale: string }>;
+}): Promise<Metadata> {
+  const { locale } = await params;
+  const languages = getLanguageAlternates({ pathWithoutLocale: "" });
+  return {
+    alternates: {
+      canonical: toAbsoluteUrl(`/${locale}`),
+      languages,
+    },
+  };
+}
+
+export default function Page() {
+  return <HomePage />;
+}
+

app/[locale]/privacy-policy/page.tsx

@@ -0,0 +1,19 @@
+import type { Metadata } from "next";
+import { getLanguageAlternates, toAbsoluteUrl } from "@/lib/seo";
+export { default } from "../../privacy-policy/page";
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ locale: string }>;
+}): Promise<Metadata> {
+  const { locale } = await params;
+  const languages = getLanguageAlternates({ pathWithoutLocale: "privacy-policy" });
+  return {
+    alternates: {
+      canonical: toAbsoluteUrl(`/${locale}/privacy-policy`),
+      languages,
+    },
+  };
+}
+

app/[locale]/projects/[slug]/page.tsx

@@ -0,0 +1,53 @@
+import { prisma } from "@/lib/prisma";
+import ProjectDetailClient from "@/app/_ui/ProjectDetailClient";
+import { notFound } from "next/navigation";
+import type { Metadata } from "next";
+import { getLanguageAlternates, toAbsoluteUrl } from "@/lib/seo";
+
+export const revalidate = 300;
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ locale: string; slug: string }>;
+}): Promise<Metadata> {
+  const { locale, slug } = await params;
+  const languages = getLanguageAlternates({ pathWithoutLocale: `projects/${slug}` });
+  return {
+    alternates: {
+      canonical: toAbsoluteUrl(`/${locale}/projects/${slug}`),
+      languages,
+    },
+  };
+}
+
+export default async function ProjectPage({
+  params,
+}: {
+  params: Promise<{ locale: string; slug: string }>;
+}) {
+  const { locale, slug } = await params;
+
+  const project = await prisma.project.findFirst({
+    where: { slug, published: true },
+    include: {
+      translations: {
+        where: { locale },
+        select: { title: true, description: true },
+      },
+    },
+  });
+
+  if (!project) return notFound();
+
+  const tr = project.translations?.[0];
+  const { translations: _translations, ...rest } = project;
+  const localized = {
+    ...rest,
+    title: tr?.title ?? project.title,
+    description: tr?.description ?? project.description,
+  };
+
+  return <ProjectDetailClient project={localized} locale={locale} />;
+}
+

app/[locale]/projects/page.tsx

@@ -0,0 +1,53 @@
+import { prisma } from "@/lib/prisma";
+import ProjectsPageClient from "@/app/_ui/ProjectsPageClient";
+import type { Metadata } from "next";
+import { getLanguageAlternates, toAbsoluteUrl } from "@/lib/seo";
+
+export const revalidate = 300;
+
+export async function generateMetadata({
+  params,
+}: {
+  params: Promise<{ locale: string }>;
+}): Promise<Metadata> {
+  const { locale } = await params;
+  const languages = getLanguageAlternates({ pathWithoutLocale: "projects" });
+  return {
+    alternates: {
+      canonical: toAbsoluteUrl(`/${locale}/projects`),
+      languages,
+    },
+  };
+}
+
+export default async function ProjectsPage({
+  params,
+}: {
+  params: Promise<{ locale: string }>;
+}) {
+  const { locale } = await params;
+
+  const projects = await prisma.project.findMany({
+    where: { published: true },
+    orderBy: { createdAt: "desc" },
+    include: {
+      translations: {
+        where: { locale },
+        select: { title: true, description: true },
+      },
+    },
+  });
+
+  const localized = projects.map((p) => {
+    const tr = p.translations?.[0];
+    const { translations: _translations, ...rest } = p;
+    return {
+      ...rest,
+      title: tr?.title ?? p.title,
+      description: tr?.description ?? p.description,
+    };
+  });
+
+  return <ProjectsPageClient projects={localized} locale={locale} />;
+}
+

app/__tests__/api/fetchAllProjects.test.tsx

@@ -1,43 +1,27 @@
-import { GET } from '@/app/api/fetchAllProjects/route';
 import { NextResponse } from 'next/server';
 
-// Wir mocken node-fetch direkt
-jest.mock('node-fetch', () => ({
-  __esModule: true,
-  default: jest.fn(() =>
-    Promise.resolve({
-      json: () =>
-        Promise.resolve({
-          posts: [
-            {
-              id: '67ac8dfa709c60000117d312',
-              title: 'Just Doing Some Testing',
-              meta_description: 'Hello bla bla bla bla',
-              slug: 'just-doing-some-testing',
-              updated_at: '2025-02-13T14:25:38.000+00:00',
-            },
-            {
-              id: '67aaffc3709c60000117d2d9',
-              title: 'Blockchain Based Voting System',
-              meta_description:
-                'This project aims to revolutionize voting systems by leveraging blockchain to ensure security, transparency, and immutability.',
-              slug: 'blockchain-based-voting-system',
-              updated_at: '2025-02-13T16:54:42.000+00:00',
-            },
-          ],
-          meta: {
-            pagination: {
-              limit: 'all',
-              next: null,
-              page: 1,
-              pages: 1,
-              prev: null,
-              total: 2,
-            },
-          },
-        }),
-    })
-  ),
+jest.mock('@/lib/prisma', () => ({
+  prisma: {
+    project: {
+      findMany: jest.fn(async () => [
+        {
+          id: 1,
+          slug: 'just-doing-some-testing',
+          title: 'Just Doing Some Testing',
+          updatedAt: new Date('2025-02-13T14:25:38.000Z'),
+          metaDescription: 'Hello bla bla bla bla',
+        },
+        {
+          id: 2,
+          slug: 'blockchain-based-voting-system',
+          title: 'Blockchain Based Voting System',
+          updatedAt: new Date('2025-02-13T16:54:42.000Z'),
+          metaDescription:
+            'This project aims to revolutionize voting systems by leveraging blockchain to ensure security, transparency, and immutability.',
+        },
+      ]),
+    },
+  },
 }));
 
 jest.mock('next/server', () => ({
@@ -47,12 +31,8 @@ jest.mock('next/server', () => ({
 }));
 
 describe('GET /api/fetchAllProjects', () => {
-  beforeAll(() => {
-    process.env.GHOST_API_URL = 'http://localhost:2368';
-    process.env.GHOST_API_KEY = 'some-key';
-  });
-
   it('should return a list of projects (partial match)', async () => {
+    const { GET } = await import('@/app/api/fetchAllProjects/route');
     await GET();
 
     // Den tatsächlichen Argumentwert extrahieren
@@ -61,11 +41,11 @@ describe('GET /api/fetchAllProjects', () => {
     expect(responseArg).toMatchObject({
       posts: expect.arrayContaining([
         expect.objectContaining({
-          id: '67ac8dfa709c60000117d312',
+          id: '1',
           title: 'Just Doing Some Testing',
         }),
         expect.objectContaining({
-          id: '67aaffc3709c60000117d2d9',
+          id: '2',
           title: 'Blockchain Based Voting System',
         }),
       ]),

app/__tests__/api/fetchProject.test.tsx

@@ -1,26 +1,23 @@
-import { GET } from '@/app/api/fetchProject/route';
 import { NextRequest, NextResponse } from 'next/server';
 
-// Mock node-fetch so the route uses it as a reliable fallback
-jest.mock('node-fetch', () => ({
-  __esModule: true,
-  default: jest.fn(() =>
-    Promise.resolve({
-      ok: true,
-      json: () =>
-        Promise.resolve({
-          posts: [
-            {
-              id: '67aaffc3709c60000117d2d9',
-              title: 'Blockchain Based Voting System',
-              meta_description: 'This project aims to revolutionize voting systems by leveraging blockchain to ensure security, transparency, and immutability.',
-              slug: 'blockchain-based-voting-system',
-              updated_at: '2025-02-13T16:54:42.000+00:00',
-            },
-          ],
-        }),
-    })
-  ),
+jest.mock('@/lib/prisma', () => ({
+  prisma: {
+    project: {
+      findUnique: jest.fn(async ({ where }: { where: { slug: string } }) => {
+        if (where.slug !== 'blockchain-based-voting-system') return null;
+        return {
+          id: 2,
+          title: 'Blockchain Based Voting System',
+          metaDescription:
+            'This project aims to revolutionize voting systems by leveraging blockchain to ensure security, transparency, and immutability.',
+          slug: 'blockchain-based-voting-system',
+          updatedAt: new Date('2025-02-13T16:54:42.000Z'),
+          description: null,
+          content: null,
+        };
+      }),
+    },
+  },
 }));
 
 jest.mock('next/server', () => ({
@@ -29,12 +26,8 @@ jest.mock('next/server', () => ({
   },
 }));
 describe('GET /api/fetchProject', () => {
-  beforeAll(() => {
-    process.env.GHOST_API_URL = 'http://localhost:2368';
-    process.env.GHOST_API_KEY = 'some-key';
-  });
-
   it('should fetch a project by slug', async () => {
+    const { GET } = await import('@/app/api/fetchProject/route');
     const mockRequest = {
       url: 'http://localhost/api/fetchProject?slug=blockchain-based-voting-system',
     } as unknown as NextRequest;
@@ -44,11 +37,11 @@ describe('GET /api/fetchProject', () => {
     expect(NextResponse.json).toHaveBeenCalledWith({
       posts: [
         {
-          id: '67aaffc3709c60000117d2d9',
+          id: '2',
           title: 'Blockchain Based Voting System',
           meta_description: 'This project aims to revolutionize voting systems by leveraging blockchain to ensure security, transparency, and immutability.',
           slug: 'blockchain-based-voting-system',
-          updated_at: '2025-02-13T16:54:42.000+00:00',
+          updated_at: '2025-02-13T16:54:42.000Z',
         },
       ],
     });

app/__tests__/api/sitemap.test.tsx

@@ -34,77 +34,38 @@ jest.mock("next/server", () => {
   };
 });
 
-import { GET } from "@/app/api/sitemap/route";
-
-// Mock node-fetch so we don't perform real network requests in tests
-jest.mock("node-fetch", () => ({
-  __esModule: true,
-  default: jest.fn(() =>
-    Promise.resolve({
-      ok: true,
-      json: () =>
-        Promise.resolve({
-          posts: [
-            {
-              id: "67ac8dfa709c60000117d312",
-              title: "Just Doing Some Testing",
-              meta_description: "Hello bla bla bla bla",
-              slug: "just-doing-some-testing",
-              updated_at: "2025-02-13T14:25:38.000+00:00",
-            },
-            {
-              id: "67aaffc3709c60000117d2d9",
-              title: "Blockchain Based Voting System",
-              meta_description:
-                "This project aims to revolutionize voting systems by leveraging blockchain to ensure security, transparency, and immutability.",
-              slug: "blockchain-based-voting-system",
-              updated_at: "2025-02-13T16:54:42.000+00:00",
-            },
-          ],
-          meta: {
-            pagination: {
-              limit: "all",
-              next: null,
-              page: 1,
-              pages: 1,
-              prev: null,
-              total: 2,
-            },
-          },
-        }),
-    }),
+jest.mock("@/lib/sitemap", () => ({
+  getSitemapEntries: jest.fn(async () => [
+    {
+      url: "https://dki.one/en",
+      lastModified: "2025-01-01T00:00:00.000Z",
+    },
+    {
+      url: "https://dki.one/de",
+      lastModified: "2025-01-01T00:00:00.000Z",
+    },
+    {
+      url: "https://dki.one/en/projects/blockchain-based-voting-system",
+      lastModified: "2025-02-13T16:54:42.000Z",
+    },
+    {
+      url: "https://dki.one/de/projects/blockchain-based-voting-system",
+      lastModified: "2025-02-13T16:54:42.000Z",
+    },
+  ]),
+  generateSitemapXml: jest.fn(
+    () =>
+      '<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="https://www.sitemaps.org/schemas/sitemap/0.9"><url><loc>https://dki.one/en</loc></url></urlset>',
   ),
 }));
 
 describe("GET /api/sitemap", () => {
   beforeAll(() => {
-    process.env.GHOST_API_URL = "http://localhost:2368";
-    process.env.GHOST_API_KEY = "test-api-key";
     process.env.NEXT_PUBLIC_BASE_URL = "https://dki.one";
-
-    // Provide mock posts via env so route can use them without fetching
-    process.env.GHOST_MOCK_POSTS = JSON.stringify({
-      posts: [
-        {
-          id: "67ac8dfa709c60000117d312",
-          title: "Just Doing Some Testing",
-          meta_description: "Hello bla bla bla bla",
-          slug: "just-doing-some-testing",
-          updated_at: "2025-02-13T14:25:38.000+00:00",
-        },
-        {
-          id: "67aaffc3709c60000117d2d9",
-          title: "Blockchain Based Voting System",
-          meta_description:
-            "This project aims to revolutionize voting systems by leveraging blockchain to ensure security, transparency, and immutability.",
-          slug: "blockchain-based-voting-system",
-          updated_at: "2025-02-13T16:54:42.000+00:00",
-        },
-      ],
-    });
   });
 
   it("should return a sitemap", async () => {
+    const { GET } = await import("@/app/api/sitemap/route");
     const response = await GET();
 
     // Get the body text from the NextResponse
@@ -113,15 +74,7 @@ describe("GET /api/sitemap", () => {
     expect(body).toContain(
       '<urlset xmlns="https://www.sitemaps.org/schemas/sitemap/0.9">',
     );
-    expect(body).toContain("<loc>https://dki.one/</loc>");
-    expect(body).toContain("<loc>https://dki.one/legal-notice</loc>");
-    expect(body).toContain("<loc>https://dki.one/privacy-policy</loc>");
-    expect(body).toContain(
-      "<loc>https://dki.one/projects/just-doing-some-testing</loc>",
-    );
-    expect(body).toContain(
-      "<loc>https://dki.one/projects/blockchain-based-voting-system</loc>",
-    );
+    expect(body).toContain("<loc>https://dki.one/en</loc>");
     // Note: Headers are not available in test environment
   });
 });

app/__tests__/components/Header.test.tsx

@@ -21,7 +21,7 @@ describe('Header', () => {
   it('renders the mobile header', () => {
     render(<Header />);
     // Check for mobile menu button (hamburger icon)
-    const menuButton = screen.getByRole('button');
+    const menuButton = screen.getByLabelText('Open menu');
     expect(menuButton).toBeInTheDocument();
   });
 });

app/__tests__/sitemap.xml/page.test.tsx

@@ -1,5 +1,4 @@
 import "@testing-library/jest-dom";
-import { GET } from "@/app/sitemap.xml/route";
 
 jest.mock("next/server", () => ({
   NextResponse: jest.fn().mockImplementation((body: unknown, init?: ResponseInit) => {
@@ -11,71 +10,32 @@ jest.mock("next/server", () => ({
   }),
 }));
 
-// Sitemap XML used by node-fetch mock
-const sitemapXml = `
-  <urlset xmlns="https://www.sitemaps.org/schemas/sitemap/0.9">
-    <url>
-      <loc>https://dki.one/</loc>
-    </url>
-    <url>
-      <loc>https://dki.one/legal-notice</loc>
-    </url>
-    <url>
-      <loc>https://dki.one/privacy-policy</loc>
-    </url>
-    <url>
-      <loc>https://dki.one/projects/just-doing-some-testing</loc>
-    </url>
-    <url>
-      <loc>https://dki.one/projects/blockchain-based-voting-system</loc>
-    </url>
-  </urlset>
-`;
-
-// Mock node-fetch for sitemap endpoint (hoisted by Jest)
-jest.mock("node-fetch", () => ({
-  __esModule: true,
-  default: jest.fn((_url: string) =>
-    Promise.resolve({ ok: true, text: () => Promise.resolve(sitemapXml) }),
+jest.mock("@/lib/sitemap", () => ({
+  getSitemapEntries: jest.fn(async () => [
+    {
+      url: "https://dki.one/en",
+      lastModified: "2025-01-01T00:00:00.000Z",
+    },
+  ]),
+  generateSitemapXml: jest.fn(
+    () =>
+      '<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="https://www.sitemaps.org/schemas/sitemap/0.9"><url><loc>https://dki.one/en</loc></url></urlset>',
   ),
 }));
 
 describe("Sitemap Component", () => {
   beforeAll(() => {
     process.env.NEXT_PUBLIC_BASE_URL = "https://dki.one";
-
-    // Provide sitemap XML directly so route uses it without fetching
-    process.env.GHOST_MOCK_SITEMAP = sitemapXml;
-
-    // Mock global.fetch too, to avoid any network calls
-    global.fetch = jest.fn().mockImplementation((url: string) => {
-      if (url.includes("/api/sitemap")) {
-        return Promise.resolve({
-          ok: true,
-          text: () => Promise.resolve(sitemapXml),
-        });
-      }
-      return Promise.reject(new Error(`Unknown URL: ${url}`));
-    });
   });
 
   it("should render the sitemap XML", async () => {
+    const { GET } = await import("@/app/sitemap.xml/route");
     const response = await GET();
 
     expect(response.body).toContain(
       '<urlset xmlns="https://www.sitemaps.org/schemas/sitemap/0.9">',
     );
-    expect(response.body).toContain("<loc>https://dki.one/</loc>");
-    expect(response.body).toContain("<loc>https://dki.one/legal-notice</loc>");
-    expect(response.body).toContain(
-      "<loc>https://dki.one/privacy-policy</loc>",
-    );
-    expect(response.body).toContain(
-      "<loc>https://dki.one/projects/just-doing-some-testing</loc>",
-    );
-    expect(response.body).toContain(
-      "<loc>https://dki.one/projects/blockchain-based-voting-system</loc>",
-    );
+    expect(response.body).toContain("<loc>https://dki.one/en</loc>");
     // Note: Headers are not available in test environment
   });
 });

app/_ui/HomePage.tsx

@@ -0,0 +1,146 @@
+"use client";
+
+import Header from "../components/Header";
+import Hero from "../components/Hero";
+import About from "../components/About";
+import Projects from "../components/Projects";
+import Contact from "../components/Contact";
+import Footer from "../components/Footer";
+import Script from "next/script";
+import dynamic from "next/dynamic";
+import ErrorBoundary from "@/components/ErrorBoundary";
+import { motion } from "framer-motion";
+
+// Wrap ActivityFeed in error boundary to prevent crashes
+const ActivityFeed = dynamic(
+  () =>
+    import("../components/ActivityFeed").catch(() => ({ default: () => null })),
+  {
+    ssr: false,
+    loading: () => null,
+  },
+);
+
+export default function HomePage() {
+  return (
+    <div className="min-h-screen">
+      <Script
+        id={"structured-data"}
+        type="application/ld+json"
+        dangerouslySetInnerHTML={{
+          __html: JSON.stringify({
+            "@context": "https://schema.org",
+            "@type": "Person",
+            name: "Dennis Konkol",
+            url: "https://dk0.dev",
+            jobTitle: "Software Engineer",
+            address: {
+              "@type": "PostalAddress",
+              addressLocality: "Osnabrück",
+              addressCountry: "Germany",
+            },
+            sameAs: [
+              "https://github.com/Denshooter",
+              "https://linkedin.com/in/dkonkol",
+            ],
+          }),
+        }}
+      />
+      <ErrorBoundary>
+        <ActivityFeed />
+      </ErrorBoundary>
+      <Header />
+      {/* Spacer to prevent navbar overlap */}
+      <div className="h-24 md:h-32" aria-hidden="true"></div>
+      <main className="relative">
+        <Hero />
+
+        {/* Wavy Separator 1 - Hero to About */}
+        <div className="relative h-24 overflow-hidden">
+          <svg
+            className="absolute inset-0 w-full h-full"
+            viewBox="0 0 1440 120"
+            preserveAspectRatio="none"
+          >
+            <motion.path
+              d="M0,64 C240,96 480,32 720,64 C960,96 1200,32 1440,64 L1440,120 L0,120 Z"
+              fill="url(#gradient1)"
+              initial={{ opacity: 0 }}
+              animate={{ opacity: 1 }}
+              transition={{
+                opacity: { duration: 0.8, delay: 0.3 },
+              }}
+            />
+            <defs>
+              <linearGradient id="gradient1" x1="0%" y1="0%" x2="100%" y2="0%">
+                <stop offset="0%" stopColor="#BAE6FD" stopOpacity="0.4" />
+                <stop offset="50%" stopColor="#DDD6FE" stopOpacity="0.4" />
+                <stop offset="100%" stopColor="#FBCFE8" stopOpacity="0.4" />
+              </linearGradient>
+            </defs>
+          </svg>
+        </div>
+
+        <About />
+
+        {/* Wavy Separator 2 - About to Projects */}
+        <div className="relative h-24 overflow-hidden">
+          <svg
+            className="absolute inset-0 w-full h-full"
+            viewBox="0 0 1440 120"
+            preserveAspectRatio="none"
+          >
+            <motion.path
+              d="M0,32 C240,64 480,96 720,32 C960,64 1200,96 1440,32 L1440,120 L0,120 Z"
+              fill="url(#gradient2)"
+              initial={{ opacity: 0 }}
+              animate={{ opacity: 1 }}
+              transition={{
+                opacity: { duration: 0.8, delay: 0.3 },
+              }}
+            />
+            <defs>
+              <linearGradient id="gradient2" x1="0%" y1="0%" x2="100%" y2="0%">
+                <stop offset="0%" stopColor="#FED7AA" stopOpacity="0.4" />
+                <stop offset="50%" stopColor="#FDE68A" stopOpacity="0.4" />
+                <stop offset="100%" stopColor="#FCA5A5" stopOpacity="0.4" />
+              </linearGradient>
+            </defs>
+          </svg>
+        </div>
+
+        <Projects />
+
+        {/* Wavy Separator 3 - Projects to Contact */}
+        <div className="relative h-24 overflow-hidden">
+          <svg
+            className="absolute inset-0 w-full h-full"
+            viewBox="0 0 1440 120"
+            preserveAspectRatio="none"
+          >
+            <motion.path
+              d="M0,96 C240,32 480,64 720,96 C960,32 1200,64 1440,96 L1440,120 L0,120 Z"
+              fill="url(#gradient3)"
+              initial={{ opacity: 0 }}
+              animate={{ opacity: 1 }}
+              transition={{
+                opacity: { duration: 0.8, delay: 0.3 },
+              }}
+            />
+            <defs>
+              <linearGradient id="gradient3" x1="0%" y1="0%" x2="100%" y2="0%">
+                <stop offset="0%" stopColor="#99F6E4" stopOpacity="0.4" />
+                <stop offset="50%" stopColor="#A7F3D0" stopOpacity="0.4" />
+                <stop offset="100%" stopColor="#D9F99D" stopOpacity="0.4" />
+              </linearGradient>
+            </defs>
+          </svg>
+        </div>
+
+        <Contact />
+      </main>
+      <Footer />
+    </div>
+  );
+}
+

app/_ui/ProjectDetailClient.tsx

@@ -0,0 +1,238 @@
+"use client";
+
+import { motion } from "framer-motion";
+import { ExternalLink, Calendar, ArrowLeft, Github as GithubIcon, Share2 } from "lucide-react";
+import Link from "next/link";
+import { useEffect } from "react";
+import ReactMarkdown from "react-markdown";
+
+export type ProjectDetailData = {
+  id: number;
+  slug: string;
+  title: string;
+  description: string;
+  content: string;
+  tags: string[];
+  featured: boolean;
+  category: string;
+  date: string;
+  github?: string | null;
+  live?: string | null;
+  imageUrl?: string | null;
+};
+
+export default function ProjectDetailClient({
+  project,
+  locale,
+}: {
+  project: ProjectDetailData;
+  locale: string;
+}) {
+  // Track page view (non-blocking)
+  useEffect(() => {
+    try {
+      navigator.sendBeacon?.(
+        "/api/analytics/track",
+        new Blob(
+          [
+            JSON.stringify({
+              type: "pageview",
+              projectId: project.id.toString(),
+              page: `/${locale}/projects/${project.slug}`,
+            }),
+          ],
+          { type: "application/json" },
+        ),
+      );
+    } catch {
+      // ignore
+    }
+  }, [project.id, project.slug, locale]);
+
+  return (
+    <div className="min-h-screen bg-[#fdfcf8] pt-32 pb-20">
+      <div className="max-w-4xl mx-auto px-4">
+        {/* Navigation */}
+        <motion.div
+          initial={{ opacity: 0, y: 20 }}
+          animate={{ opacity: 1, y: 0 }}
+          transition={{ duration: 0.6 }}
+          className="mb-8"
+        >
+          <Link
+            href={`/${locale}/projects`}
+            className="inline-flex items-center space-x-2 text-stone-500 hover:text-stone-900 transition-colors group"
+          >
+            <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform" />
+            <span className="font-medium">Back to Projects</span>
+          </Link>
+        </motion.div>
+
+        {/* Header & Meta */}
+        <motion.div
+          initial={{ opacity: 0, y: 30 }}
+          animate={{ opacity: 1, y: 0 }}
+          transition={{ duration: 0.8, delay: 0.1 }}
+          className="mb-12"
+        >
+          <div className="flex flex-col md:flex-row md:items-start md:justify-between gap-4 mb-6">
+            <h1 className="text-4xl md:text-6xl font-black font-sans text-stone-900 tracking-tight leading-tight">
+              {project.title}
+            </h1>
+            <div className="flex gap-2 shrink-0 pt-2">
+              {project.featured && (
+                <span className="px-4 py-1.5 bg-stone-900 text-stone-50 text-xs font-bold rounded-full shadow-sm">
+                  Featured
+                </span>
+              )}
+              <span className="px-4 py-1.5 bg-white border border-stone-200 text-stone-600 text-xs font-medium rounded-full shadow-sm">
+                {project.category}
+              </span>
+            </div>
+          </div>
+
+          <p className="text-xl md:text-2xl text-stone-600 font-light leading-relaxed max-w-3xl mb-8">
+            {project.description}
+          </p>
+
+          <div className="flex flex-wrap items-center gap-6 text-stone-500 text-sm border-y border-stone-200 py-6">
+            <div className="flex items-center space-x-2">
+              <Calendar size={18} />
+              <span className="font-mono">
+                {new Date(project.date).toLocaleDateString(undefined, {
+                  year: "numeric",
+                  month: "long",
+                  day: "numeric",
+                })}
+              </span>
+            </div>
+            <div className="h-4 w-px bg-stone-300 hidden sm:block"></div>
+            <div className="flex flex-wrap gap-2">
+              {project.tags.map((tag) => (
+                <span key={tag} className="text-stone-700 font-medium">
+                  #{tag}
+                </span>
+              ))}
+            </div>
+          </div>
+        </motion.div>
+
+        {/* Featured Image / Fallback */}
+        <motion.div
+          initial={{ opacity: 0, scale: 0.95 }}
+          animate={{ opacity: 1, scale: 1 }}
+          transition={{ duration: 0.8, delay: 0.2 }}
+          className="mb-16 rounded-2xl overflow-hidden shadow-2xl bg-stone-100 aspect-video relative"
+        >
+          {project.imageUrl ? (
+            // eslint-disable-next-line @next/next/no-img-element
+            <img src={project.imageUrl} alt={project.title} className="w-full h-full object-cover" />
+          ) : (
+            <div className="absolute inset-0 bg-gradient-to-br from-stone-200 to-stone-300 flex items-center justify-center">
+              <span className="text-9xl font-serif font-bold text-stone-500/20 select-none">
+                {project.title.charAt(0)}
+              </span>
+            </div>
+          )}
+        </motion.div>
+
+        {/* Content & Sidebar Layout */}
+        <div className="grid grid-cols-1 lg:grid-cols-3 gap-12">
+          {/* Main Content */}
+          <motion.div
+            initial={{ opacity: 0, y: 30 }}
+            animate={{ opacity: 1, y: 0 }}
+            transition={{ duration: 0.8, delay: 0.3 }}
+            className="lg:col-span-2"
+          >
+            <div className="markdown prose prose-stone max-w-none prose-lg prose-headings:font-bold prose-headings:tracking-tight prose-a:text-stone-900 prose-a:decoration-stone-300 hover:prose-a:decoration-stone-900 prose-img:rounded-xl prose-img:shadow-lg">
+              <ReactMarkdown
+                components={{
+                  h1: ({ children }) => (
+                    <h1 className="text-3xl font-bold text-stone-900 mt-8 mb-4">{children}</h1>
+                  ),
+                  h2: ({ children }) => (
+                    <h2 className="text-2xl font-bold text-stone-900 mt-8 mb-4">{children}</h2>
+                  ),
+                  p: ({ children }) => <p className="text-stone-700 leading-relaxed mb-6">{children}</p>,
+                  li: ({ children }) => <li className="text-stone-700">{children}</li>,
+                  code: ({ children }) => (
+                    <code className="bg-stone-100 text-stone-800 px-1.5 py-0.5 rounded text-sm font-mono font-medium">
+                      {children}
+                    </code>
+                  ),
+                  pre: ({ children }) => (
+                    <pre className="bg-stone-900 text-stone-50 p-6 rounded-xl overflow-x-auto my-6 shadow-lg">
+                      {children}
+                    </pre>
+                  ),
+                }}
+              >
+                {project.content}
+              </ReactMarkdown>
+            </div>
+          </motion.div>
+
+          {/* Sidebar / Actions */}
+          <motion.div
+            initial={{ opacity: 0, x: 20 }}
+            animate={{ opacity: 1, x: 0 }}
+            transition={{ duration: 0.8, delay: 0.4 }}
+            className="lg:col-span-1 space-y-8"
+          >
+            <div className="bg-white/50 backdrop-blur-xl border border-white/60 p-6 rounded-2xl shadow-sm sticky top-32">
+              <h3 className="font-bold text-stone-900 mb-4 flex items-center gap-2">
+                <Share2 size={18} />
+                Project Links
+              </h3>
+              <div className="space-y-3">
+                {project.live && project.live.trim() && project.live !== "#" ? (
+                  <a
+                    href={project.live}
+                    target="_blank"
+                    rel="noopener noreferrer"
+                    className="flex items-center justify-between w-full px-4 py-3 bg-stone-900 text-stone-50 rounded-xl font-medium hover:bg-stone-800 hover:scale-[1.02] transition-all shadow-md group"
+                  >
+                    <span>Live Demo</span>
+                    <ExternalLink size={18} className="group-hover:translate-x-1 transition-transform" />
+                  </a>
+                ) : (
+                  <div className="px-4 py-3 bg-stone-100 text-stone-400 rounded-xl font-medium text-sm text-center border border-stone-200 cursor-not-allowed">
+                    Live demo not available
+                  </div>
+                )}
+
+                {project.github && project.github.trim() && project.github !== "#" ? (
+                  <a
+                    href={project.github}
+                    target="_blank"
+                    rel="noopener noreferrer"
+                    className="flex items-center justify-between w-full px-4 py-3 bg-white border border-stone-200 text-stone-700 rounded-xl font-medium hover:bg-stone-50 hover:text-stone-900 hover:border-stone-300 transition-all shadow-sm group"
+                  >
+                    <span>View Source</span>
+                    <GithubIcon size={18} className="group-hover:rotate-12 transition-transform" />
+                  </a>
+                ) : null}
+              </div>
+
+              <div className="mt-8 pt-6 border-t border-stone-100">
+                <h4 className="text-xs font-bold text-stone-400 uppercase tracking-wider mb-3">Tech Stack</h4>
+                <div className="flex flex-wrap gap-2">
+                  {project.tags.map((tag) => (
+                    <span
+                      key={tag}
+                      className="px-2.5 py-1 bg-stone-100 text-stone-600 text-xs font-medium rounded-md border border-stone-200"
+                    >
+                      {tag}
+                    </span>
+                  ))}
+                </div>
+              </div>
+            </div>
+          </motion.div>
+        </div>
+      </div>
+    </div>
+  );
+}
+

app/_ui/ProjectsPageClient.tsx

@@ -0,0 +1,292 @@
+"use client";
+
+import { useEffect, useMemo, useState } from "react";
+import { motion } from "framer-motion";
+import { ExternalLink, Github, Calendar, ArrowLeft, Search } from "lucide-react";
+import Link from "next/link";
+
+export type ProjectListItem = {
+  id: number;
+  slug: string;
+  title: string;
+  description: string;
+  content: string;
+  tags: string[];
+  featured: boolean;
+  category: string;
+  date: string;
+  github?: string | null;
+  live?: string | null;
+  imageUrl?: string | null;
+};
+
+export default function ProjectsPageClient({
+  projects,
+  locale,
+}: {
+  projects: ProjectListItem[];
+  locale: string;
+}) {
+  const [selectedCategory, setSelectedCategory] = useState("All");
+  const [searchQuery, setSearchQuery] = useState("");
+  const [mounted, setMounted] = useState(false);
+
+  useEffect(() => {
+    setMounted(true);
+  }, []);
+
+  const categories = useMemo(() => {
+    const unique = Array.from(new Set(projects.map((p) => p.category))).filter(Boolean);
+    return ["All", ...unique];
+  }, [projects]);
+
+  const filteredProjects = useMemo(() => {
+    let result = projects;
+
+    if (selectedCategory !== "All") {
+      result = result.filter((project) => project.category === selectedCategory);
+    }
+
+    if (searchQuery) {
+      const query = searchQuery.toLowerCase();
+      result = result.filter(
+        (project) =>
+          project.title.toLowerCase().includes(query) ||
+          project.description.toLowerCase().includes(query) ||
+          project.tags.some((tag) => tag.toLowerCase().includes(query)),
+      );
+    }
+
+    return result;
+  }, [projects, selectedCategory, searchQuery]);
+
+  if (!mounted) return null;
+
+  return (
+    <div className="min-h-screen bg-[#fdfcf8] pt-32 pb-20">
+      <div className="max-w-7xl mx-auto px-4">
+        {/* Header */}
+        <motion.div
+          initial={{ opacity: 0, y: 30 }}
+          animate={{ opacity: 1, y: 0 }}
+          transition={{ duration: 0.8 }}
+          className="mb-12"
+        >
+          <Link
+            href={`/${locale}`}
+            className="inline-flex items-center space-x-2 text-stone-500 hover:text-stone-800 transition-colors mb-8 group"
+          >
+            <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform" />
+            <span>Back to Home</span>
+          </Link>
+
+          <h1 className="text-5xl md:text-6xl font-black font-sans mb-6 text-stone-900 tracking-tight">
+            My Projects
+          </h1>
+          <p className="text-xl text-stone-600 max-w-3xl font-light leading-relaxed">
+            Explore my portfolio of projects, from web applications to mobile apps. Each project showcases different
+            skills and technologies.
+          </p>
+        </motion.div>
+
+        {/* Filters & Search */}
+        <motion.div
+          initial={{ opacity: 0, y: 20 }}
+          animate={{ opacity: 1, y: 0 }}
+          transition={{ duration: 0.8, delay: 0.2 }}
+          className="mb-12 flex flex-col md:flex-row gap-6 justify-between items-start md:items-center"
+        >
+          {/* Categories */}
+          <div className="flex flex-wrap gap-2">
+            {categories.map((category) => (
+              <button
+                key={category}
+                onClick={() => setSelectedCategory(category)}
+                className={`px-5 py-2 rounded-full text-sm font-medium transition-all duration-200 border ${
+                  selectedCategory === category
+                    ? "bg-stone-800 text-stone-50 border-stone-800 shadow-md"
+                    : "bg-white text-stone-600 border-stone-200 hover:bg-stone-50 hover:border-stone-300"
+                }`}
+              >
+                {category}
+              </button>
+            ))}
+          </div>
+
+          {/* Search */}
+          <div className="relative w-full md:w-64">
+            <Search className="absolute left-3 top-1/2 -translate-y-1/2 text-stone-400" size={18} />
+            <input
+              type="text"
+              placeholder="Search projects..."
+              value={searchQuery}
+              onChange={(e) => setSearchQuery(e.target.value)}
+              className="w-full pl-10 pr-4 py-2 bg-white border border-stone-200 rounded-full text-stone-800 placeholder:text-stone-400 focus:outline-none focus:ring-2 focus:ring-stone-200 focus:border-stone-400 transition-all"
+            />
+          </div>
+        </motion.div>
+
+        {/* Projects Grid */}
+        <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
+          {filteredProjects.map((project, index) => (
+            <motion.div
+              key={project.id}
+              initial={{ opacity: 0, y: 30 }}
+              animate={{ opacity: 1, y: 0 }}
+              transition={{ duration: 0.6, delay: index * 0.1 }}
+              whileHover={{ y: -8 }}
+              className="group flex flex-col bg-white/40 backdrop-blur-xl rounded-2xl overflow-hidden border border-white/60 shadow-[0_4px_20px_rgba(0,0,0,0.02)] hover:shadow-[0_20px_40px_rgba(0,0,0,0.06)] transition-all duration-500"
+            >
+              {/* Image / Fallback / Cover Area */}
+              <div className="relative aspect-[16/10] overflow-hidden bg-stone-100">
+                {project.imageUrl ? (
+                  <>
+                    {/* eslint-disable-next-line @next/next/no-img-element */}
+                    <img
+                      src={project.imageUrl}
+                      alt={project.title}
+                      className="w-full h-full object-cover transition-transform duration-1000 ease-out group-hover:scale-110"
+                    />
+                    <div className="absolute inset-0 bg-gradient-to-t from-stone-900/20 to-transparent opacity-0 group-hover:opacity-100 transition-opacity duration-500" />
+                  </>
+                ) : (
+                  <div className="absolute inset-0 bg-stone-200 flex items-center justify-center overflow-hidden">
+                    <div className="absolute inset-0 bg-gradient-to-br from-stone-300 via-stone-200 to-stone-300" />
+                    <div className="absolute top-[-20%] left-[-10%] w-[70%] h-[70%] bg-white/20 rounded-full blur-3xl animate-pulse" />
+                    <div className="absolute bottom-[-10%] right-[-5%] w-[60%] h-[60%] bg-stone-400/10 rounded-full blur-2xl" />
+
+                    <div className="relative z-10">
+                      <span className="text-7xl font-serif font-black text-stone-800/10 group-hover:text-stone-800/20 transition-all duration-700 select-none tracking-tighter">
+                        {project.title.charAt(0)}
+                      </span>
+                    </div>
+                  </div>
+                )}
+
+                {/* Texture/Grain Overlay */}
+                <div className="absolute inset-0 opacity-[0.03] pointer-events-none mix-blend-overlay bg-[url('https://grainy-gradients.vercel.app/noise.svg')]" />
+
+                {/* Animated Shine Effect */}
+                <div className="absolute inset-0 translate-x-[-100%] group-hover:translate-x-[100%] transition-transform duration-1000 ease-in-out bg-gradient-to-r from-transparent via-white/20 to-transparent skew-x-[-20deg] pointer-events-none" />
+
+                {project.featured && (
+                  <div className="absolute top-3 left-3 z-20">
+                    <div className="px-3 py-1 bg-[#292524]/80 backdrop-blur-md text-[#fdfcf8] text-[10px] font-bold uppercase tracking-widest rounded-full shadow-sm border border-white/10">
+                      Featured
+                    </div>
+                  </div>
+                )}
+
+                {/* Overlay Links */}
+                <div className="absolute inset-0 bg-stone-900/40 opacity-0 group-hover:opacity-100 transition-opacity duration-500 ease-out flex items-center justify-center gap-4 backdrop-blur-[2px] z-20 pointer-events-none">
+                  {project.github && (
+                    <a
+                      href={project.github}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      className="p-3 bg-white text-stone-900 rounded-full hover:scale-110 transition-all duration-300 shadow-xl border border-white/50 pointer-events-auto"
+                      aria-label="GitHub"
+                      onClick={(e) => e.stopPropagation()}
+                    >
+                      <Github size={20} />
+                    </a>
+                  )}
+                  {project.live && !project.title.toLowerCase().includes("kernel panic") && (
+                    <a
+                      href={project.live}
+                      target="_blank"
+                      rel="noopener noreferrer"
+                      className="p-3 bg-white text-stone-900 rounded-full hover:scale-110 transition-all duration-300 shadow-xl border border-white/50 pointer-events-auto"
+                      aria-label="Live Demo"
+                      onClick={(e) => e.stopPropagation()}
+                    >
+                      <ExternalLink size={20} />
+                    </a>
+                  )}
+                </div>
+              </div>
+
+              <div className="p-6 flex flex-col flex-1">
+                {/* Stretched Link covering the whole card (including image area) */}
+                <Link
+                  href={`/${locale}/projects/${project.slug}`}
+                  className="absolute inset-0 z-10"
+                  aria-label={`View project ${project.title}`}
+                />
+
+                <div className="flex items-center justify-between mb-3">
+                  <h3 className="text-xl font-bold text-stone-900 group-hover:text-stone-600 transition-colors">
+                    {project.title}
+                  </h3>
+                  <div className="flex items-center space-x-2 text-stone-400 text-xs font-mono bg-white/50 px-2 py-1 rounded border border-stone-100">
+                    <Calendar size={12} />
+                    <span>{new Date(project.date).getFullYear()}</span>
+                  </div>
+                </div>
+
+                <p className="text-stone-600 mb-6 leading-relaxed line-clamp-3 text-sm flex-1">{project.description}</p>
+
+                <div className="flex flex-wrap gap-2 mb-6">
+                  {project.tags.slice(0, 4).map((tag) => (
+                    <span
+                      key={tag}
+                      className="px-2.5 py-1 bg-white/60 border border-stone-100 text-stone-600 text-xs font-medium rounded-md"
+                    >
+                      {tag}
+                    </span>
+                  ))}
+                  {project.tags.length > 4 && (
+                    <span className="px-2 py-1 text-stone-400 text-xs">+ {project.tags.length - 4}</span>
+                  )}
+                </div>
+
+                <div className="mt-auto pt-4 border-t border-stone-100 flex items-center justify-between relative z-20">
+                  <div className="flex gap-3">
+                    {project.github && (
+                      <a
+                        href={project.github}
+                        target="_blank"
+                        rel="noopener noreferrer"
+                        className="text-stone-400 hover:text-stone-900 transition-colors relative z-20 hover:scale-110"
+                        onClick={(e) => e.stopPropagation()}
+                      >
+                        <Github size={18} />
+                      </a>
+                    )}
+                    {project.live && !project.title.toLowerCase().includes("kernel panic") && (
+                      <a
+                        href={project.live}
+                        target="_blank"
+                        rel="noopener noreferrer"
+                        className="text-stone-400 hover:text-stone-900 transition-colors relative z-20 hover:scale-110"
+                        onClick={(e) => e.stopPropagation()}
+                      >
+                        <ExternalLink size={18} />
+                      </a>
+                    )}
+                  </div>
+                </div>
+              </div>
+            </motion.div>
+          ))}
+        </div>
+
+        {filteredProjects.length === 0 && (
+          <div className="text-center py-20">
+            <p className="text-stone-500 text-lg">No projects found matching your criteria.</p>
+            <button
+              onClick={() => {
+                setSelectedCategory("All");
+                setSearchQuery("");
+              }}
+              className="mt-4 text-stone-800 font-medium hover:underline"
+            >
+              Clear filters
+            </button>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}
+

app/api/analytics/track/route.ts

@@ -26,7 +26,20 @@ export async function POST(request: NextRequest) {
 
     // Track page view
     if (type === 'pageview' && page) {
-      const projectIdNum = projectId ? parseInt(projectId.toString()) : null;
+      let projectIdNum: number | null = null;
+      if (projectId != null) {
+        const raw = projectId.toString();
+        const parsed = parseInt(raw, 10);
+        if (Number.isFinite(parsed)) {
+          projectIdNum = parsed;
+        } else {
+          const bySlug = await prisma.project.findFirst({
+            where: { slug: raw },
+            select: { id: true },
+          });
+          projectIdNum = bySlug?.id ?? null;
+        }
+      }
       
       // Create page view record
       await prisma.pageView.create({
@@ -83,7 +96,7 @@ export async function POST(request: NextRequest) {
               where: {
                 OR: [
                   { id: parseInt(slug) || 0 },
-                  { title: { contains: slug, mode: 'insensitive' } }
+                  { slug }
                 ]
               }
             });

app/api/contacts/[id]/route.tsx

@@ -1,9 +1,7 @@
 import { type NextRequest, NextResponse } from "next/server";
-import { PrismaClient } from '@prisma/client';
 import { PrismaClientKnownRequestError } from '@prisma/client/runtime/library';
-import { checkRateLimit, getRateLimitHeaders } from '@/lib/auth';
-
-const prisma = new PrismaClient();
+import { checkRateLimit, getRateLimitHeaders, requireSessionAuth } from '@/lib/auth';
+import { prisma } from "@/lib/prisma";
 
 export async function PUT(
     request: NextRequest,
@@ -25,6 +23,11 @@ export async function PUT(
             );
         }
 
+        const isAdminRequest = request.headers.get('x-admin-request') === 'true';
+        if (!isAdminRequest) return NextResponse.json({ error: 'Admin access required' }, { status: 403 });
+        const authError = requireSessionAuth(request);
+        if (authError) return authError;
+
         const resolvedParams = await params;
         const id = parseInt(resolvedParams.id);
         const body = await request.json();
@@ -93,6 +96,11 @@ export async function DELETE(
             );
         }
 
+        const isAdminRequest = request.headers.get('x-admin-request') === 'true';
+        if (!isAdminRequest) return NextResponse.json({ error: 'Admin access required' }, { status: 403 });
+        const authError = requireSessionAuth(request);
+        if (authError) return authError;
+
         const resolvedParams = await params;
         const id = parseInt(resolvedParams.id);
 

app/api/content/page/route.ts

@@ -0,0 +1,18 @@
+import { NextRequest, NextResponse } from "next/server";
+import { getContentByKey } from "@/lib/content";
+
+export async function GET(request: NextRequest) {
+  const { searchParams } = new URL(request.url);
+  const key = searchParams.get("key");
+  const locale = searchParams.get("locale") || "en";
+
+  if (!key) {
+    return NextResponse.json({ error: "key is required" }, { status: 400 });
+  }
+
+  const translation = await getContentByKey({ key, locale });
+  if (!translation) return NextResponse.json({ content: null });
+
+  return NextResponse.json({ content: translation });
+}
+

app/api/content/pages/route.ts

@@ -0,0 +1,55 @@
+import { NextRequest, NextResponse } from "next/server";
+import { prisma } from "@/lib/prisma";
+import { requireSessionAuth } from "@/lib/auth";
+import { upsertContentByKey } from "@/lib/content";
+
+export async function GET(request: NextRequest) {
+  const isAdminRequest = request.headers.get("x-admin-request") === "true";
+  if (!isAdminRequest) return NextResponse.json({ error: "Admin access required" }, { status: 403 });
+  const authError = requireSessionAuth(request);
+  if (authError) return authError;
+
+  const pages = await prisma.contentPage.findMany({
+    orderBy: { key: "asc" },
+    include: {
+      translations: {
+        select: { locale: true, updatedAt: true, title: true, slug: true },
+      },
+    },
+  });
+
+  return NextResponse.json({ pages });
+}
+
+export async function POST(request: NextRequest) {
+  const isAdminRequest = request.headers.get("x-admin-request") === "true";
+  if (!isAdminRequest) return NextResponse.json({ error: "Admin access required" }, { status: 403 });
+  const authError = requireSessionAuth(request);
+  if (authError) return authError;
+
+  const body = await request.json();
+  const { key, locale, title, slug, content, metaDescription, keywords } = body as Record<string, unknown>;
+
+  if (!key || typeof key !== "string") {
+    return NextResponse.json({ error: "key is required" }, { status: 400 });
+  }
+  if (!locale || typeof locale !== "string") {
+    return NextResponse.json({ error: "locale is required" }, { status: 400 });
+  }
+  if (!content || typeof content !== "object") {
+    return NextResponse.json({ error: "content (JSON) is required" }, { status: 400 });
+  }
+
+  const saved = await upsertContentByKey({
+    key,
+    locale,
+    title: typeof title === "string" ? title : null,
+    slug: typeof slug === "string" ? slug : null,
+    content,
+    metaDescription: typeof metaDescription === "string" ? metaDescription : null,
+    keywords: typeof keywords === "string" ? keywords : null,
+  });
+
+  return NextResponse.json({ saved });
+}
+

app/api/email/route.tsx

@@ -3,7 +3,7 @@ import nodemailer from "nodemailer";
 import SMTPTransport from "nodemailer/lib/smtp-transport";
 import Mail from "nodemailer/lib/mailer";
 import { checkRateLimit, getRateLimitHeaders } from '@/lib/auth';
-import { prisma } from '@/lib/prisma';
+import { prisma } from "@/lib/prisma";
 
 // Sanitize input to prevent XSS
 function sanitizeInput(input: string, maxLength: number = 10000): string {
@@ -115,10 +115,12 @@ export async function POST(request: NextRequest) {
             connectionTimeout: 30000, // 30 seconds
             greetingTimeout: 30000,   // 30 seconds
             socketTimeout: 60000,     // 60 seconds
-            // TLS hardening (allow insecure only when explicitly enabled)
-            tls: process.env.SMTP_ALLOW_INSECURE_TLS === 'true'
+            // TLS hardening (allow insecure/self-signed only when explicitly enabled)
+            tls:
+              process.env.SMTP_ALLOW_INSECURE_TLS === "true" ||
+              process.env.SMTP_ALLOW_SELF_SIGNED === "true"
                 ? { rejectUnauthorized: false }
-                : { rejectUnauthorized: true, minVersion: 'TLSv1.2' }
+                : { rejectUnauthorized: true, minVersion: "TLSv1.2" },
         };
 
         // Creating transport with configured options

app/api/fetchAllProjects/route.tsx

@@ -1,66 +1,58 @@
 import { NextResponse } from "next/server";
 import NodeCache from "node-cache";
-
-// Use a dynamic import for node-fetch so tests that mock it (via jest.mock) are respected
-async function getFetch() {
-  try {
-    const mod = await import("node-fetch");
-    // support both CJS and ESM interop
-    return (mod as { default: unknown }).default ?? mod;
-  } catch (_err) {
-    return globalThis.fetch;
-  }
-}
+import { prisma } from "@/lib/prisma";
 
 export const runtime = "nodejs"; // Force Node runtime
 
-const GHOST_API_URL = process.env.GHOST_API_URL;
-const GHOST_API_KEY = process.env.GHOST_API_KEY;
 const cache = new NodeCache({ stdTTL: 300 }); // Cache für 5 Minuten
 
-type GhostPost = {
+type LegacyPost = {
   slug: string;
   id: string;
   title: string;
-  feature_image: string;
-  visibility: string;
-  published_at: string;
+  meta_description: string | null;
   updated_at: string;
-  html: string;
-  reading_time: number;
-  meta_description: string;
 };
 
-type GhostPostsResponse = {
-  posts: Array<GhostPost>;
+type LegacyPostsResponse = {
+  posts: Array<LegacyPost>;
 };
 
 export async function GET() {
-  const cacheKey = "ghostPosts";
-  const cachedPosts = cache.get<GhostPostsResponse>(cacheKey);
+  const cacheKey = "projects:legacyPosts";
+  const cachedPosts = cache.get<LegacyPostsResponse>(cacheKey);
 
   if (cachedPosts) {
     return NextResponse.json(cachedPosts);
   }
 
   try {
-    const fetchFn = await getFetch();
-    const response = await (fetchFn as unknown as typeof fetch)(
-      `${GHOST_API_URL}/ghost/api/content/posts/?key=${GHOST_API_KEY}&limit=all`,
-    );
-    const posts: GhostPostsResponse =
-      (await response.json()) as GhostPostsResponse;
+    const projects = await prisma.project.findMany({
+      where: { published: true },
+      orderBy: { updatedAt: "desc" },
+      select: {
+        id: true,
+        slug: true,
+        title: true,
+        updatedAt: true,
+        metaDescription: true,
+      },
+    });
 
-    if (!posts || !posts.posts) {
-      console.error("Invalid posts data");
-      return NextResponse.json([]);
-    }
+    const payload: LegacyPostsResponse = {
+      posts: projects.map((p) => ({
+        id: String(p.id),
+        slug: p.slug,
+        title: p.title,
+        meta_description: p.metaDescription ?? null,
+        updated_at: (p.updatedAt ?? new Date()).toISOString(),
+      })),
+    };
 
-    cache.set(cacheKey, posts); // Daten im Cache speichern
-
-    return NextResponse.json(posts);
+    cache.set(cacheKey, payload);
+    return NextResponse.json(payload);
   } catch (error) {
-    console.error("Failed to fetch posts from Ghost:", error);
+    console.error("Failed to fetch projects:", error);
     return NextResponse.json(
       { error: "Failed to fetch projects" },
       { status: 500 },

app/api/fetchProject/route.tsx

@@ -1,10 +1,8 @@
 import { NextResponse } from "next/server";
+import { prisma } from "@/lib/prisma";
 
 export const runtime = "nodejs"; // Force Node runtime
 
-const GHOST_API_URL = process.env.GHOST_API_URL;
-const GHOST_API_KEY = process.env.GHOST_API_KEY;
-
 export async function GET(request: Request) {
   const { searchParams } = new URL(request.url);
   const slug = searchParams.get("slug");
@@ -14,59 +12,37 @@ export async function GET(request: Request) {
   }
 
   try {
-    // Debug: show whether fetch is present/mocked
+    const project = await prisma.project.findUnique({
+      where: { slug },
+      select: {
+        id: true,
+        slug: true,
+        title: true,
+        updatedAt: true,
+        metaDescription: true,
+        description: true,
+        content: true,
+      },
+    });
 
-    /* eslint-disable @typescript-eslint/no-explicit-any */
-    console.log(
-      "DEBUG fetch in fetchProject:",
-      typeof (globalThis as any).fetch,
-      "globalIsMock:",
-      !!(globalThis as any).fetch?._isMockFunction,
-    );
-
-    // Try global fetch first (as tests often mock it). If it fails or returns undefined,
-    // fall back to dynamically importing node-fetch.
-    let response: any;
-
-    if (typeof (globalThis as any).fetch === "function") {
-      try {
-        response = await (globalThis as any).fetch(
-          `${GHOST_API_URL}/ghost/api/content/posts/slug/${slug}/?key=${GHOST_API_KEY}`,
-        );
-      } catch (_e) {
-        response = undefined;
-      }
+    if (!project) {
+      return NextResponse.json({ posts: [] }, { status: 200 });
     }
 
-    if (!response || typeof response.ok === "undefined") {
-      try {
-        const mod = await import("node-fetch");
-        const nodeFetch = (mod as any).default ?? mod;
-        response = await (nodeFetch as any)(
-          `${GHOST_API_URL}/ghost/api/content/posts/slug/${slug}/?key=${GHOST_API_KEY}`,
-        );
-      } catch (_err) {
-        response = undefined;
-      }
-    }
-    /* eslint-enable @typescript-eslint/no-explicit-any */
-
-    // Debug: inspect the response returned from the fetch
-
-    // Debug: inspect the response returned from the fetch
-
-    console.log("DEBUG fetch response:", response);
-
-    if (!response || !response.ok) {
-      throw new Error(
-        `Failed to fetch post: ${response?.statusText ?? "no response"}`,
-      );
-    }
-
-    const post = await response.json();
-    return NextResponse.json(post);
+    // Legacy shape (Ghost-like) for compatibility with older frontend/tests.
+    return NextResponse.json({
+      posts: [
+        {
+          id: String(project.id),
+          title: project.title,
+          meta_description: project.metaDescription ?? project.description ?? "",
+          slug: project.slug,
+          updated_at: (project.updatedAt ?? new Date()).toISOString(),
+        },
+      ],
+    });
   } catch (error) {
-    console.error("Failed to fetch post from Ghost:", error);
+    console.error("Failed to fetch project:", error);
     return NextResponse.json(
       { error: "Failed to fetch project" },
       { status: 500 },

app/api/projects/[id]/route.ts

@@ -3,6 +3,7 @@ import { prisma } from '@/lib/prisma';
 import { apiCache } from '@/lib/cache';
 import { checkRateLimit, getRateLimitHeaders, requireSessionAuth } from '@/lib/auth';
 import { PrismaClientKnownRequestError } from '@prisma/client/runtime/library';
+import { generateUniqueSlug } from '@/lib/slug';
 
 export async function GET(
   request: NextRequest,
@@ -88,12 +89,37 @@ export async function PUT(
     const data = await request.json();
     
     // Remove difficulty field if it exists (since we're removing it)
-    const { difficulty, ...projectData } = data;
+    const { difficulty, slug, defaultLocale, ...projectData } = data;
+
+    // Keep slug stable by default; only update if explicitly provided,
+    // or if the project currently has no slug (e.g. after migration).
+    const existing = await prisma.project.findUnique({
+      where: { id },
+      select: { slug: true, title: true },
+    });
+
+    const nextSlug =
+      typeof slug === 'string' && slug.trim()
+        ? slug.trim()
+        : existing?.slug?.trim()
+          ? existing.slug
+          : await generateUniqueSlug({
+              base: String(projectData.title || existing?.title || 'project'),
+              isTaken: async (candidate) => {
+                const found = await prisma.project.findUnique({
+                  where: { slug: candidate },
+                  select: { id: true },
+                });
+                return !!found && found.id !== id;
+              },
+            });
     
     const project = await prisma.project.update({
       where: { id },
       data: { 
         ...projectData, 
+        slug: nextSlug,
+        defaultLocale: typeof defaultLocale === 'string' && defaultLocale ? defaultLocale : undefined,
         updatedAt: new Date(),
         // Keep existing difficulty if not provided
         ...(difficulty ? { difficulty } : {})

app/api/projects/[id]/translation/route.ts

@@ -0,0 +1,71 @@
+import { NextRequest, NextResponse } from "next/server";
+import { prisma } from "@/lib/prisma";
+import { requireSessionAuth } from "@/lib/auth";
+
+export async function GET(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const isAdminRequest = request.headers.get("x-admin-request") === "true";
+  if (!isAdminRequest) return NextResponse.json({ error: "Admin access required" }, { status: 403 });
+  const authError = requireSessionAuth(request);
+  if (authError) return authError;
+
+  const { id: idParam } = await params;
+  const id = parseInt(idParam, 10);
+  if (!Number.isFinite(id)) return NextResponse.json({ error: "Invalid project id" }, { status: 400 });
+
+  const { searchParams } = new URL(request.url);
+  const locale = searchParams.get("locale") || "en";
+
+  const translation = await prisma.projectTranslation.findFirst({
+    where: { projectId: id, locale },
+  });
+
+  return NextResponse.json({ translation });
+}
+
+export async function PUT(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const isAdminRequest = request.headers.get("x-admin-request") === "true";
+  if (!isAdminRequest) return NextResponse.json({ error: "Admin access required" }, { status: 403 });
+  const authError = requireSessionAuth(request);
+  if (authError) return authError;
+
+  const { id: idParam } = await params;
+  const id = parseInt(idParam, 10);
+  if (!Number.isFinite(id)) return NextResponse.json({ error: "Invalid project id" }, { status: 400 });
+
+  const body = (await request.json()) as {
+    locale?: string;
+    title?: string;
+    description?: string;
+  };
+
+  const locale = body.locale || "en";
+  const title = body.title?.trim();
+  const description = body.description?.trim();
+
+  if (!title || !description) {
+    return NextResponse.json({ error: "title and description are required" }, { status: 400 });
+  }
+
+  const saved = await prisma.projectTranslation.upsert({
+    where: { projectId_locale: { projectId: id, locale } },
+    create: {
+      projectId: id,
+      locale,
+      title,
+      description,
+    },
+    update: {
+      title,
+      description,
+    },
+  });
+
+  return NextResponse.json({ translation: saved });
+}
+

app/api/projects/export/route.ts

@@ -1,5 +1,5 @@
 import { NextRequest, NextResponse } from 'next/server';
-import { projectService } from '@/lib/prisma';
+import { prisma, projectService } from '@/lib/prisma';
 import { requireSessionAuth } from '@/lib/auth';
 
 export async function GET(request: NextRequest) {
@@ -9,16 +9,39 @@ export async function GET(request: NextRequest) {
     const authError = requireSessionAuth(request);
     if (authError) return authError;
 
-    // Get all projects with full data
-    const projectsResult = await projectService.getAllProjects();
+    // Projects (with translations)
+    const projectsResult = await projectService.getAllProjects({ limit: 10000 });
     const projects = projectsResult.projects || projectsResult;
+    const projectIds = projects.map((p: { id: number }) => p.id);
+
+    const projectTranslations = await prisma.projectTranslation.findMany({
+      where: { projectId: { in: projectIds } },
+      orderBy: [{ projectId: 'asc' }, { locale: 'asc' }],
+    });
+
+    // CMS content pages (with translations)
+    const contentPages = await prisma.contentPage.findMany({
+      orderBy: { key: 'asc' },
+      include: {
+        translations: {
+          orderBy: { locale: 'asc' },
+        },
+      },
+    });
+
+    const siteSettings = await prisma.siteSettings.findUnique({ where: { id: 1 } });
     
     // Format for export
     const exportData = {
-      version: '1.0',
+      version: '2.0',
       exportDate: new Date().toISOString(),
+      siteSettings,
+      contentPages,
+      projectTranslations,
       projects: projects.map(project => ({
         id: project.id,
+        slug: (project as unknown as { slug?: string }).slug,
+        defaultLocale: (project as unknown as { defaultLocale?: string }).defaultLocale,
         title: project.title,
         description: project.description,
         content: project.content,

app/api/projects/import/route.ts

@@ -1,86 +1,309 @@
-import { NextRequest, NextResponse } from 'next/server';
-import { projectService } from '@/lib/prisma';
-import { requireSessionAuth } from '@/lib/auth';
+import { NextRequest, NextResponse } from "next/server";
+import { prisma, projectService } from "@/lib/prisma";
+import { requireSessionAuth } from "@/lib/auth";
+import type { Prisma } from "@prisma/client";
+
+type ImportSiteSettings = {
+  defaultLocale?: unknown;
+  locales?: unknown;
+  theme?: unknown;
+};
+
+type ImportContentPageTranslation = {
+  locale?: unknown;
+  title?: unknown;
+  slug?: unknown;
+  content?: unknown;
+  metaDescription?: unknown;
+  keywords?: unknown;
+};
+
+type ImportContentPage = {
+  key?: unknown;
+  status?: unknown;
+  translations?: unknown;
+};
+
+type ImportProject = {
+  id?: unknown;
+  slug?: unknown;
+  defaultLocale?: unknown;
+  title?: unknown;
+  description?: unknown;
+  content?: unknown;
+  tags?: unknown;
+  category?: unknown;
+  featured?: unknown;
+  github?: unknown;
+  live?: unknown;
+  published?: unknown;
+  imageUrl?: unknown;
+  difficulty?: unknown;
+  timeToComplete?: unknown;
+  technologies?: unknown;
+  challenges?: unknown;
+  lessonsLearned?: unknown;
+  futureImprovements?: unknown;
+  demoVideo?: unknown;
+  screenshots?: unknown;
+  colorScheme?: unknown;
+  accessibility?: unknown;
+  performance?: unknown;
+  analytics?: unknown;
+};
+
+type ImportProjectTranslation = {
+  projectId?: unknown;
+  locale?: unknown;
+  title?: unknown;
+  description?: unknown;
+  content?: unknown;
+  metaDescription?: unknown;
+  keywords?: unknown;
+  ogImage?: unknown;
+  schema?: unknown;
+};
+
+type ImportPayload = {
+  projects?: unknown;
+  siteSettings?: unknown;
+  contentPages?: unknown;
+  projectTranslations?: unknown;
+};
+
+function asString(v: unknown): string | null {
+  return typeof v === "string" ? v : null;
+}
+
+function asStringArray(v: unknown): string[] | null {
+  if (!Array.isArray(v)) return null;
+  const allStrings = v.filter((x) => typeof x === "string") as string[];
+  return allStrings.length === v.length ? allStrings : null;
+}
 
 export async function POST(request: NextRequest) {
   try {
-    const isAdminRequest = request.headers.get('x-admin-request') === 'true';
-    if (!isAdminRequest) return NextResponse.json({ error: 'Admin access required' }, { status: 403 });
+    const isAdminRequest = request.headers.get("x-admin-request") === "true";
+    if (!isAdminRequest) {
+      return NextResponse.json({ error: "Admin access required" }, { status: 403 });
+    }
     const authError = requireSessionAuth(request);
     if (authError) return authError;
 
-    const body = await request.json();
+    const body = (await request.json()) as ImportPayload;
     
     // Validate import data structure
-    if (!body.projects || !Array.isArray(body.projects)) {
+    if (!Array.isArray(body.projects)) {
       return NextResponse.json(
-        { error: 'Invalid import data format' },
-        { status: 400 }
+        { error: "Invalid import data format" },
+        { status: 400 },
       );
     }
 
     const results = {
       imported: 0,
       skipped: 0,
-      errors: [] as string[]
+      errors: [] as string[],
     };
 
+    // Import SiteSettings (optional)
+    if (body.siteSettings && typeof body.siteSettings === "object") {
+      try {
+        const ss = body.siteSettings as ImportSiteSettings;
+        const defaultLocale = asString(ss.defaultLocale);
+        const locales = asStringArray(ss.locales);
+        const theme = ss.theme as Prisma.InputJsonValue | undefined;
+
+        await prisma.siteSettings.upsert({
+          where: { id: 1 },
+          create: {
+            id: 1,
+            ...(defaultLocale ? { defaultLocale } : {}),
+            ...(locales ? { locales } : {}),
+            ...(theme ? { theme } : {}),
+          },
+          update: {
+            ...(defaultLocale ? { defaultLocale } : {}),
+            ...(locales ? { locales } : {}),
+            ...(theme ? { theme } : {}),
+          },
+        });
+      } catch {
+        // non-blocking
+      }
+    }
+
+    // Import CMS content pages (optional)
+    if (Array.isArray(body.contentPages)) {
+      for (const page of body.contentPages) {
+        try {
+          const key = asString((page as ImportContentPage)?.key);
+          if (!key) continue;
+          const statusRaw = asString((page as ImportContentPage)?.status);
+          const status = statusRaw === "DRAFT" || statusRaw === "PUBLISHED" ? statusRaw : "PUBLISHED";
+          const upserted = await prisma.contentPage.upsert({
+            where: { key },
+            create: { key, status },
+            update: { status },
+          });
+
+          const translations = (page as ImportContentPage)?.translations;
+          if (Array.isArray(translations)) {
+            for (const tr of translations as ImportContentPageTranslation[]) {
+              const locale = asString(tr?.locale);
+              if (!locale || typeof tr?.content === "undefined" || tr?.content === null) continue;
+              await prisma.contentPageTranslation.upsert({
+                where: { pageId_locale: { pageId: upserted.id, locale } },
+                create: {
+                  pageId: upserted.id,
+                  locale,
+                  title: asString(tr.title),
+                  slug: asString(tr.slug),
+                  content: tr.content as Prisma.InputJsonValue,
+                  metaDescription: asString(tr.metaDescription),
+                  keywords: asString(tr.keywords),
+                },
+                update: {
+                  title: asString(tr.title),
+                  slug: asString(tr.slug),
+                  content: tr.content as Prisma.InputJsonValue,
+                  metaDescription: asString(tr.metaDescription),
+                  keywords: asString(tr.keywords),
+                },
+              });
+            }
+          }
+        } catch (error) {
+          const key = asString((page as ImportContentPage)?.key) ?? "unknown";
+          results.errors.push(
+            `Failed to import content page "${key}": ${error instanceof Error ? error.message : "Unknown error"}`,
+          );
+        }
+      }
+    }
+
     // Preload existing titles once (avoid O(n^2) DB reads during import)
     const existingProjectsResult = await projectService.getAllProjects({ limit: 10000 });
     const existingProjects = existingProjectsResult.projects || existingProjectsResult;
     const existingTitles = new Set(existingProjects.map(p => p.title));
+    const existingSlugs = new Set(
+      existingProjects
+        .map((p) => (p as unknown as { slug?: string }).slug)
+        .filter((s): s is string => typeof s === "string" && s.length > 0),
+    );
 
     // Process each project
-    for (const projectData of body.projects) {
+    for (const projectData of body.projects as ImportProject[]) {
       try {
         // Check if project already exists (by title)
-        const exists = existingTitles.has(projectData.title);
+        const title = asString(projectData.title);
+        if (!title) continue;
+        const exists = existingTitles.has(title);
         
         if (exists) {
           results.skipped++;
-          results.errors.push(`Project "${projectData.title}" already exists`);
+          results.errors.push(`Project "${title}" already exists`);
           continue;
         }
 
         // Create new project
-        await projectService.createProject({
-          title: projectData.title,
-          description: projectData.description,
-          content: projectData.content,
-          tags: projectData.tags || [],
-          category: projectData.category,
-          featured: projectData.featured || false,
-          github: projectData.github,
-          live: projectData.live,
+        const created = await projectService.createProject({
+          slug: asString(projectData.slug) ?? undefined,
+          defaultLocale: asString(projectData.defaultLocale) ?? "en",
+          title,
+          description: asString(projectData.description) ?? "",
+          content: projectData.content as Prisma.InputJsonValue | undefined,
+          tags: (asStringArray(projectData.tags) ?? []) as string[],
+          category: asString(projectData.category) ?? "General",
+          featured: projectData.featured === true,
+          github: asString(projectData.github) ?? undefined,
+          live: asString(projectData.live) ?? undefined,
           published: projectData.published !== false, // Default to true
-          imageUrl: projectData.imageUrl,
-          difficulty: projectData.difficulty || 'Intermediate',
-          timeToComplete: projectData.timeToComplete,
-          technologies: projectData.technologies || [],
-          challenges: projectData.challenges || [],
-          lessonsLearned: projectData.lessonsLearned || [],
-          futureImprovements: projectData.futureImprovements || [],
-          demoVideo: projectData.demoVideo,
-          screenshots: projectData.screenshots || [],
-          colorScheme: projectData.colorScheme || 'Dark',
+          imageUrl: asString(projectData.imageUrl) ?? undefined,
+          difficulty: asString(projectData.difficulty) ?? "Intermediate",
+          timeToComplete: asString(projectData.timeToComplete) ?? undefined,
+          technologies: (asStringArray(projectData.technologies) ?? []) as string[],
+          challenges: (asStringArray(projectData.challenges) ?? []) as string[],
+          lessonsLearned: (asStringArray(projectData.lessonsLearned) ?? []) as string[],
+          futureImprovements: (asStringArray(projectData.futureImprovements) ?? []) as string[],
+          demoVideo: asString(projectData.demoVideo) ?? undefined,
+          screenshots: (asStringArray(projectData.screenshots) ?? []) as string[],
+          colorScheme: asString(projectData.colorScheme) ?? "Dark",
           accessibility: projectData.accessibility !== false, // Default to true
-          performance: projectData.performance || {
+          performance: (projectData.performance as Record<string, unknown> | null) || {
             lighthouse: 0,
-            bundleSize: '0KB',
-            loadTime: '0s'
+            bundleSize: "0KB",
+            loadTime: "0s",
           },
-          analytics: projectData.analytics || {
+          analytics: (projectData.analytics as Record<string, unknown> | null) || {
             views: 0,
             likes: 0,
-            shares: 0
-          }
+            shares: 0,
+          },
         });
 
+        // Import translations (optional, from export v2)
+        if (Array.isArray(body.projectTranslations)) {
+          for (const tr of body.projectTranslations as ImportProjectTranslation[]) {
+            const projectId = typeof tr?.projectId === "number" ? tr.projectId : null;
+            const locale = asString(tr?.locale);
+            if (!projectId || !locale) continue;
+            // Map translation to created project by original slug/title when possible.
+            // We match by slug if available in exported project list; otherwise by title.
+            const exportedProject = (body.projects as ImportProject[]).find(
+              (p) => typeof p.id === "number" && p.id === projectId,
+            );
+            const exportedSlug = asString(exportedProject?.slug);
+            const matches =
+              (exportedSlug && (created as unknown as { slug?: string }).slug === exportedSlug) ||
+              (!!asString(exportedProject?.title) &&
+                (created as unknown as { title?: string }).title === asString(exportedProject?.title));
+            if (!matches) continue;
+
+            const trTitle = asString(tr.title);
+            const trDescription = asString(tr.description);
+            if (!trTitle || !trDescription) continue;
+            await prisma.projectTranslation.upsert({
+              where: {
+                projectId_locale: {
+                  projectId: (created as unknown as { id: number }).id,
+                  locale,
+                },
+              },
+              create: {
+                projectId: (created as unknown as { id: number }).id,
+                locale,
+                title: trTitle,
+                description: trDescription,
+                content: (tr.content as Prisma.InputJsonValue) ?? null,
+                metaDescription: asString(tr.metaDescription),
+                keywords: asString(tr.keywords),
+                ogImage: asString(tr.ogImage),
+                schema: (tr.schema as Prisma.InputJsonValue) ?? null,
+              },
+              update: {
+                title: trTitle,
+                description: trDescription,
+                content: (tr.content as Prisma.InputJsonValue) ?? null,
+                metaDescription: asString(tr.metaDescription),
+                keywords: asString(tr.keywords),
+                ogImage: asString(tr.ogImage),
+                schema: (tr.schema as Prisma.InputJsonValue) ?? null,
+              },
+            });
+          }
+        }
+
         results.imported++;
-        existingTitles.add(projectData.title);
+        existingTitles.add(title);
+        const slug = asString(projectData.slug);
+        if (slug) existingSlugs.add(slug);
       } catch (error) {
         results.skipped++;
-        results.errors.push(`Failed to import "${projectData.title}": ${error instanceof Error ? error.message : 'Unknown error'}`);
+        const title = asString(projectData.title) ?? "unknown";
+        results.errors.push(
+          `Failed to import "${title}": ${error instanceof Error ? error.message : "Unknown error"}`,
+        );
       }
     }
 
@@ -90,10 +313,10 @@ export async function POST(request: NextRequest) {
       results
     });
   } catch (error) {
-    console.error('Import error:', error);
+    console.error("Import error:", error);
     return NextResponse.json(
-      { error: 'Failed to import projects' },
-      { status: 500 }
+      { error: "Failed to import projects" },
+      { status: 500 },
     );
   }
 }

app/api/projects/route.ts

@@ -1,21 +1,25 @@
 import { NextRequest, NextResponse } from 'next/server';
 import { prisma } from '@/lib/prisma';
 import { apiCache } from '@/lib/cache';
-import { requireSessionAuth, checkRateLimit, getRateLimitHeaders } from '@/lib/auth';
+import { requireSessionAuth, checkRateLimit, getRateLimitHeaders, getClientIp } from '@/lib/auth';
 import { PrismaClientKnownRequestError } from '@prisma/client/runtime/library';
+import { generateUniqueSlug } from '@/lib/slug';
 
 export async function GET(request: NextRequest) {
   try {
     // Rate limiting
-    const ip = request.headers.get('x-forwarded-for') || request.headers.get('x-real-ip') || 'unknown';
-    if (!checkRateLimit(ip, 10, 60000)) { // 10 requests per minute
+    const ip = getClientIp(request);
+    const rlKey = ip !== "unknown" ? ip : `dev_unknown:${request.headers.get("user-agent") || "ua"}`;
+    // In development we keep this very high to avoid breaking local navigation/HMR.
+    const max = process.env.NODE_ENV === "development" ? 300 : 60;
+    if (!checkRateLimit(rlKey, max, 60000)) {
       return new NextResponse(
         JSON.stringify({ error: 'Rate limit exceeded' }), 
         { 
           status: 429, 
           headers: { 
             'Content-Type': 'application/json',
-            ...getRateLimitHeaders(ip, 10, 60000)
+            ...getRateLimitHeaders(rlKey, max, 60000)
           } 
         }
       );
@@ -154,11 +158,27 @@ export async function POST(request: NextRequest) {
     
     // Remove difficulty field if it exists (since we're removing it)
     // eslint-disable-next-line @typescript-eslint/no-unused-vars
-    const { difficulty, ...projectData } = data;
+    const { difficulty, slug, defaultLocale, ...projectData } = data;
+
+    const derivedSlug =
+      typeof slug === 'string' && slug.trim()
+        ? slug.trim()
+        : await generateUniqueSlug({
+            base: String(projectData.title || 'project'),
+            isTaken: async (candidate) => {
+              const existing = await prisma.project.findUnique({
+                where: { slug: candidate },
+                select: { id: true },
+              });
+              return !!existing;
+            },
+          });
     
     const project = await prisma.project.create({
       data: {
         ...projectData,
+        slug: derivedSlug,
+        defaultLocale: typeof defaultLocale === 'string' && defaultLocale ? defaultLocale : undefined,
         // Set default difficulty since it's required in schema
         difficulty: 'INTERMEDIATE',
         performance: data.performance || { lighthouse: 0, bundleSize: '0KB', loadTime: '0s' },

app/api/projects/search/route.ts

@@ -9,28 +9,15 @@ export async function GET(request: NextRequest) {
     const category = searchParams.get('category');
 
     if (slug) {
-      // Search by slug (convert title to slug format)
-      const projects = await prisma.project.findMany({
+      const project = await prisma.project.findFirst({
         where: {
-          published: true
+          published: true,
+          slug,
         },
-        orderBy: { createdAt: 'desc' }
+        orderBy: { createdAt: 'desc' },
       });
 
-      // Find exact match by converting titles to slugs
-      const foundProject = projects.find(project => {
-        const projectSlug = project.title.toLowerCase()
-          .replace(/[^a-z0-9]+/g, '-')
-          .replace(/^-+|-+$/g, '');
-        return projectSlug === slug;
-      });
-
-      if (foundProject) {
-        return NextResponse.json({ projects: [foundProject] });
-      }
-
-      // If no exact match, return empty array
-      return NextResponse.json({ projects: [] });
+      return NextResponse.json({ projects: project ? [project] : [] });
     }
 
     if (search) {

app/api/sitemap/route.tsx

@@ -1,164 +1,22 @@
 import { NextResponse } from "next/server";
-
-interface Project {
-  slug: string;
-  updated_at?: string; // Optional timestamp for last modification
-}
-
-interface ProjectsData {
-  posts: Project[];
-}
+import { generateSitemapXml, getSitemapEntries } from "@/lib/sitemap";
 
 export const dynamic = "force-dynamic";
-export const runtime = "nodejs"; // Force Node runtime
-
-// Read Ghost API config at runtime, tests may set env vars in beforeAll
-
-// Funktion, um die XML für die Sitemap zu generieren
-function generateXml(sitemapRoutes: { url: string; lastModified: string }[]) {
-  const xmlHeader = '<?xml version="1.0" encoding="UTF-8"?>';
-  const urlsetOpen =
-    '<urlset xmlns="https://www.sitemaps.org/schemas/sitemap/0.9">';
-  const urlsetClose = "</urlset>";
-
-  const urlEntries = sitemapRoutes
-    .map(
-      (route) => `
-    <url>
-      <loc>${route.url}</loc>
-      <lastmod>${route.lastModified}</lastmod>
-      <changefreq>monthly</changefreq>
-      <priority>0.8</priority>
-    </url>`,
-    )
-    .join("");
-
-  return `${xmlHeader}${urlsetOpen}${urlEntries}${urlsetClose}`;
-}
+export const runtime = "nodejs";
 
 export async function GET() {
-  const baseUrl = process.env.NEXT_PUBLIC_BASE_URL;
-
-  // Statische Routen
-  const staticRoutes = [
-    {
-      url: `${baseUrl}/`,
-      lastModified: new Date().toISOString(),
-      priority: 1,
-      changeFreq: "weekly",
-    },
-    {
-      url: `${baseUrl}/legal-notice`,
-      lastModified: new Date().toISOString(),
-      priority: 0.5,
-      changeFreq: "yearly",
-    },
-    {
-      url: `${baseUrl}/privacy-policy`,
-      lastModified: new Date().toISOString(),
-      priority: 0.5,
-      changeFreq: "yearly",
-    },
-  ];
-
-  // In test environment we can short-circuit and use a mocked posts payload
-  if (process.env.NODE_ENV === "test" && process.env.GHOST_MOCK_POSTS) {
-    const mockData = JSON.parse(process.env.GHOST_MOCK_POSTS);
-    const projects = (mockData as ProjectsData).posts || [];
-
-    const sitemapRoutes = projects.map((project) => {
-      const lastModified = project.updated_at || new Date().toISOString();
-      return {
-        url: `${baseUrl}/projects/${project.slug}`,
-        lastModified,
-        priority: 0.8,
-        changeFreq: "monthly",
-      };
-    });
-
-    const allRoutes = [...staticRoutes, ...sitemapRoutes];
-    const xml = generateXml(allRoutes);
-
-    // For tests return a plain object so tests can inspect `.body` easily
-    if (process.env.NODE_ENV === "test") {
-      return new NextResponse(xml, {
-        headers: { "Content-Type": "application/xml" },
-      });
-    }
-
+  try {
+    const entries = await getSitemapEntries();
+    const xml = generateSitemapXml(entries);
     return new NextResponse(xml, {
       headers: { "Content-Type": "application/xml" },
     });
-  }
-
-  try {
-    // Debug: show whether fetch is present/mocked
-
-    // Try global fetch first (tests may mock global.fetch)
-    let response: Response | undefined;
-
-    try {
-      if (typeof globalThis.fetch === "function") {
-        response = await globalThis.fetch(
-          `${process.env.GHOST_API_URL}/ghost/api/content/posts/?key=${process.env.GHOST_API_KEY}&limit=all`,
-        );
-        // Debug: inspect the result
-
-        console.log("DEBUG sitemap global fetch returned:", response);
-      }
-    } catch (_e) {
-      response = undefined;
-    }
-
-    if (!response || typeof response.ok === "undefined" || !response.ok) {
-      try {
-        const mod = await import("node-fetch");
-        const nodeFetch = mod.default ?? mod;
-        response = await (nodeFetch as unknown as typeof fetch)(
-          `${process.env.GHOST_API_URL}/ghost/api/content/posts/?key=${process.env.GHOST_API_KEY}&limit=all`,
-        );
-      } catch (err) {
-        console.log("Failed to fetch posts from Ghost:", err);
-        return new NextResponse(generateXml(staticRoutes), {
-          headers: { "Content-Type": "application/xml" },
-        });
-      }
-    }
-
-    if (!response || !response.ok) {
-      console.error(
-        `Failed to fetch posts: ${response?.statusText ?? "no response"}`,
-      );
-      return new NextResponse(generateXml(staticRoutes), {
-        headers: { "Content-Type": "application/xml" },
-      });
-    }
-
-    const projectsData = (await response.json()) as ProjectsData;
-
-    const projects = projectsData.posts;
-
-    // Dynamische Projekt-Routen generieren
-    const sitemapRoutes = projects.map((project) => {
-      const lastModified = project.updated_at || new Date().toISOString();
-      return {
-        url: `${baseUrl}/projects/${project.slug}`,
-        lastModified,
-        priority: 0.8,
-        changeFreq: "monthly",
-      };
-    });
-
-    const allRoutes = [...staticRoutes, ...sitemapRoutes];
-
-    // Rückgabe der Sitemap im XML-Format
-    return new NextResponse(generateXml(allRoutes), {
-      headers: { "Content-Type": "application/xml" },
-    });
   } catch (error) {
-    console.log("Failed to fetch posts from Ghost:", error);
-    // Rückgabe der statischen Routen, falls Fehler auftritt
-    return new NextResponse(generateXml(staticRoutes), {
+    console.error("Failed to generate sitemap:", error);
+    // Fail closed: return minimal sitemap
+    const xml = generateSitemapXml([]);
+    return new NextResponse(xml, {
+      status: 500,
       headers: { "Content-Type": "application/xml" },
     });
   }

app/components/About.tsx

@@ -2,6 +2,10 @@
 
 import { motion, Variants } from "framer-motion";
 import { Globe, Server, Wrench, Shield, Gamepad2, Code, Activity, Lightbulb } from "lucide-react";
+import { useEffect, useState } from "react";
+import { useLocale, useTranslations } from "next-intl";
+import type { JSONContent } from "@tiptap/react";
+import RichTextClient from "./RichTextClient";
 
 const staggerContainer: Variants = {
   hidden: { opacity: 0 },
@@ -27,6 +31,30 @@ const fadeInUp: Variants = {
 };
 
 const About = () => {
+  const locale = useLocale();
+  const t = useTranslations("home.about");
+  const [cmsDoc, setCmsDoc] = useState<JSONContent | null>(null);
+
+  useEffect(() => {
+    (async () => {
+      try {
+        const res = await fetch(
+          `/api/content/page?key=${encodeURIComponent("home-about")}&locale=${encodeURIComponent(locale)}`,
+        );
+        const data = await res.json();
+        // Only use CMS content if it exists for the active locale.
+        if (data?.content?.content && data?.content?.locale === locale) {
+          setCmsDoc(data.content.content as JSONContent);
+        } else {
+          setCmsDoc(null);
+        }
+      } catch {
+        // ignore; fallback to static
+        setCmsDoc(null);
+      }
+    })();
+  }, [locale]);
+
   const techStack = [
     {
       category: "Frontend & Mobile",
@@ -76,32 +104,21 @@ const About = () => {
               variants={fadeInUp}
               className="text-4xl md:text-5xl font-bold text-stone-900"
             >
-              About Me
+              {t("title")}
             </motion.h2>
             <motion.div
               variants={fadeInUp}
               className="prose prose-stone prose-lg text-stone-700 space-y-4"
             >
-              <p>
-                Hi, I&apos;m Dennis – a student and passionate self-hoster based
-                in Osnabrück, Germany.
-              </p>
-              <p>
-                I love building full-stack web applications with{" "}
-                <strong>Next.js</strong> and mobile apps with{" "}
-                <strong>Flutter</strong>. But what really excites me is{" "}
-                <strong>DevOps</strong>: I run my own infrastructure on{" "}
-                <strong>IONOS</strong> and <strong>OVHcloud</strong>, managing
-                everything with <strong>Docker Swarm</strong>,{" "}
-                <strong>Traefik</strong>, and automated CI/CD pipelines with my
-                own runners.
-              </p>
-              <p>
-                When I&apos;m not coding or tinkering with servers, you&apos;ll
-                find me <strong>gaming</strong>, <strong>jogging</strong>, or
-                experimenting with new tech like game servers or automation
-                workflows with <strong>n8n</strong>.
-              </p>
+              {cmsDoc ? (
+                <RichTextClient doc={cmsDoc} className="prose prose-stone max-w-none" />
+              ) : (
+                <>
+                  <p>{t("p1")}</p>
+                  <p>{t("p2")}</p>
+                  <p>{t("p3")}</p>
+                </>
+              )}
               <motion.div
                 variants={fadeInUp}
                 className="relative overflow-hidden bg-gradient-to-br from-liquid-mint/15 via-liquid-sky/10 to-liquid-lavender/15 border-2 border-liquid-mint/30 rounded-xl p-5 backdrop-blur-sm"
@@ -110,12 +127,10 @@ const About = () => {
                   <Lightbulb size={20} className="text-stone-600 flex-shrink-0 mt-0.5" />
                   <div>
                     <p className="text-sm font-semibold text-stone-800 mb-1">
-                      Fun Fact
+                      {t("funFactTitle")}
                     </p>
                     <p className="text-sm text-stone-700 leading-relaxed">
-                      Even though I automate a lot, I still use pen and paper
-                      for my calendar and notes – it helps me clear my head and
-                      stay focused.
+                      {t("funFactBody")}
                     </p>
                   </div>
                 </div>

app/components/ActivityFeed.tsx

@@ -1457,25 +1457,62 @@ export default function ActivityFeed() {
   };
 
   // Don't render if tracking is disabled and no data
-  if (!isTrackingEnabled && !data) return null;
+  if (!isTrackingEnabled && !data) {
+    return (
+      <div className="fixed bottom-4 right-4 md:bottom-6 md:right-6 z-40 font-sans w-[280px] sm:w-[320px] max-w-[calc(100vw-2rem)] pointer-events-none">
+        <motion.div
+          initial={{ scale: 0.96, opacity: 0 }}
+          animate={{ scale: 1, opacity: 1 }}
+          className="pointer-events-auto bg-white/90 backdrop-blur-2xl border border-white/60 rounded-2xl shadow-xl overflow-hidden w-full"
+        >
+          <div className="px-4 py-3 flex items-center justify-between">
+            <div className="flex items-center gap-3">
+              <Activity size={18} className="text-stone-900" />
+              <div className="text-left">
+                <h3 className="text-sm font-bold text-stone-900">Live Activity</h3>
+                <p className="text-[10px] text-stone-500">Tracking disabled</p>
+              </div>
+            </div>
+            <button
+              type="button"
+              onClick={toggleTracking}
+              className="text-xs font-semibold px-3 py-1.5 rounded-full bg-stone-900 text-white hover:bg-stone-800 transition-colors"
+              title="Enable activity tracking"
+            >
+              Enable
+            </button>
+          </div>
+        </motion.div>
+      </div>
+    );
+  }
 
   // If tracking disabled but we have data, show a disabled state
   if (!isTrackingEnabled && data) {
     return (
-      <div className="fixed bottom-4 right-4 md:bottom-6 md:right-6 z-40 pointer-events-auto">
+      <div className="fixed bottom-4 right-4 md:bottom-6 md:right-6 z-40 font-sans w-[280px] sm:w-[320px] max-w-[calc(100vw-2rem)] pointer-events-none">
         <motion.div
-          initial={{ scale: 0, opacity: 0 }}
+          initial={{ scale: 0.96, opacity: 0 }}
           animate={{ scale: 1, opacity: 1 }}
-          className="bg-black/80 backdrop-blur-xl border border-white/10 rounded-xl p-3 shadow-2xl"
+          className="pointer-events-auto bg-white/90 backdrop-blur-2xl border border-white/60 rounded-2xl shadow-xl overflow-hidden w-full"
         >
-          <button
-            onClick={toggleTracking}
-            className="flex items-center gap-2 text-white/60 hover:text-white transition-colors"
-            title="Activity tracking is disabled. Click to enable."
-          >
-            <Activity size={16} />
-            <span className="text-xs">Tracking disabled</span>
-          </button>
+          <div className="px-4 py-3 flex items-center justify-between">
+            <div className="flex items-center gap-3">
+              <Activity size={18} className="text-stone-900" />
+              <div className="text-left">
+                <h3 className="text-sm font-bold text-stone-900">Live Activity</h3>
+                <p className="text-[10px] text-stone-500">Tracking disabled</p>
+              </div>
+            </div>
+            <button
+              type="button"
+              onClick={toggleTracking}
+              className="text-xs font-semibold px-3 py-1.5 rounded-full bg-stone-900 text-white hover:bg-stone-800 transition-colors"
+              title="Enable activity tracking"
+            >
+              Enable
+            </button>
+          </div>
         </motion.div>
       </div>
     );
@@ -1489,16 +1526,16 @@ export default function ActivityFeed() {
         <motion.div
           initial={{ scale: 0, opacity: 0 }}
           animate={{ scale: 1, opacity: 1 }}
-          className="pointer-events-auto bg-black/90 backdrop-blur-2xl border border-white/10 rounded-2xl shadow-2xl overflow-hidden w-full"
+          className="pointer-events-auto bg-white/80 backdrop-blur-2xl border border-white/60 rounded-2xl shadow-xl overflow-hidden w-full"
         >
           <div className="w-full px-4 py-3 flex items-center justify-between">
             <div className="flex items-center gap-3">
               <div className="relative">
-                <Activity size={18} className="text-white" />
+                <Activity size={18} className="text-stone-900" />
               </div>
               <div className="text-left">
-                <h3 className="text-sm font-bold text-white">Live Activity</h3>
-                <p className="text-[10px] text-white/50">Loading...</p>
+                <h3 className="text-sm font-bold text-stone-900">Live Activity</h3>
+                <p className="text-[10px] text-stone-500">Loading...</p>
               </div>
             </div>
             <div className="flex items-center gap-2"></div>
@@ -1523,11 +1560,11 @@ export default function ActivityFeed() {
         initial={{ scale: 0 }}
         animate={{ scale: 1 }}
         onClick={() => setIsMinimized(false)}
-        className="fixed bottom-4 right-4 md:bottom-6 md:right-6 z-40 pointer-events-auto bg-black/80 backdrop-blur-xl border border-white/10 p-3 rounded-full shadow-2xl hover:scale-110 transition-transform"
+        className="fixed bottom-4 right-4 md:bottom-6 md:right-6 z-40 pointer-events-auto bg-white/80 backdrop-blur-xl border border-white/60 p-3 rounded-full shadow-xl hover:scale-110 transition-transform"
       >
-        <Activity size={20} className="text-white" />
+        <Activity size={20} className="text-stone-900" />
         {activeCount > 0 && (
-          <span className="absolute -top-1 -right-1 bg-green-500 text-white text-[10px] font-bold rounded-full w-5 h-5 flex items-center justify-center">
+          <span className="absolute -top-1 -right-1 bg-stone-900 text-white text-[10px] font-bold rounded-full w-5 h-5 flex items-center justify-center">
             {activeCount}
           </span>
         )}
@@ -1540,7 +1577,7 @@ export default function ActivityFeed() {
       {/* Main Container */}
       <motion.div
         layout
-        className="pointer-events-auto bg-black/90 backdrop-blur-2xl border border-white/10 rounded-2xl shadow-2xl w-full overflow-hidden [&_a]:text-inherit [&_a]:no-underline"
+        className="pointer-events-auto bg-black/95 backdrop-blur-2xl border border-white/10 rounded-2xl shadow-2xl w-full overflow-hidden [&_a]:text-inherit [&_a]:no-underline"
       >
         {/* Header - Always Visible - Changed from button to div to fix nesting error */}
         <div

app/components/ChatWidget.tsx

@@ -292,11 +292,11 @@ export default function ChatWidget() {
                 setIsOpen(true);
               }
             }}
-            className="fixed bottom-4 left-4 md:bottom-6 md:left-6 z-30 bg-[#292524] text-[#fdfcf8] p-3.5 rounded-full shadow-[0_8px_20px_rgba(41,37,36,0.25)] hover:bg-[#44403c] hover:scale-105 transition-all duration-300 group cursor-pointer border border-[#f3f1e7]/20 ring-1 ring-[#f3f1e7]/10"
+            className="fixed bottom-4 left-4 md:bottom-6 md:left-6 z-30 bg-white/80 backdrop-blur-xl text-stone-900 p-3.5 rounded-full shadow-[0_10px_26px_rgba(41,37,36,0.16)] hover:bg-white hover:scale-105 transition-all duration-300 group cursor-pointer border border-white/60 ring-1 ring-white/30"
             aria-label="Open chat"
           >
             <MessageCircle size={24} />
-            <span className="absolute top-0 right-0 w-3 h-3 bg-green-500 rounded-full animate-pulse shadow-sm border-2 border-[#292524]" />
+            <span className="absolute top-0 right-0 w-3 h-3 bg-green-500 rounded-full animate-pulse shadow-sm border-2 border-white" />
 
             {/* Tooltip */}
             <span className="absolute bottom-full left-1/2 -translate-x-1/2 mb-3 px-3 py-1.5 bg-stone-900/90 text-stone-50 text-xs font-medium rounded-lg opacity-0 group-hover:opacity-100 transition-opacity whitespace-nowrap pointer-events-none z-[100] shadow-xl backdrop-blur-sm">
@@ -315,16 +315,16 @@ export default function ChatWidget() {
             animate={{ opacity: 1, y: 0, scale: 1, filter: "blur(0px)" }}
             exit={{ opacity: 0, y: 20, scale: 0.95, filter: "blur(10px)" }}
             transition={{ type: "spring", damping: 30, stiffness: 400 }}
-            className="fixed bottom-20 left-4 right-4 md:bottom-24 md:left-6 md:right-auto z-30 md:w-[380px] h-[60vh] md:h-[550px] max-h-[600px] bg-[#fdfcf8]/95 backdrop-blur-xl saturate-100 rounded-2xl shadow-[0_12px_40px_rgba(41,37,36,0.2)] flex flex-col overflow-hidden border border-[#e7e5e4] ring-1 ring-[#f3f1e7]"
+            className="fixed bottom-20 left-4 right-4 md:bottom-24 md:left-6 md:right-auto z-30 md:w-[380px] h-[60vh] md:h-[550px] max-h-[600px] bg-white/80 backdrop-blur-xl saturate-100 rounded-2xl shadow-[0_12px_40px_rgba(41,37,36,0.16)] flex flex-col overflow-hidden border border-white/60 ring-1 ring-white/30"
           >
             {/* Header */}
-            <div className="bg-[#fdfcf8] text-[#292524] p-4 flex items-center justify-between border-b border-[#e7e5e4]">
+            <div className="bg-white/70 text-stone-900 p-4 flex items-center justify-between border-b border-white/50">
               <div className="flex items-center gap-3">
                 <div className="relative">
-                  <div className="w-10 h-10 rounded-full bg-gradient-to-br from-[#f3f1e7] to-[#fdfcf8] flex items-center justify-center ring-1 ring-[#e7e5e4] shadow-sm">
-                    <Sparkles size={18} className="text-[#57534e]" />
+                  <div className="w-10 h-10 rounded-full bg-gradient-to-br from-liquid-mint/50 via-liquid-lavender/40 to-liquid-rose/40 flex items-center justify-center ring-1 ring-white/50 shadow-sm">
+                    <Sparkles size={18} className="text-stone-800" />
                   </div>
-                  <span className="absolute bottom-0 right-0 w-2.5 h-2.5 bg-green-500 rounded-full border-2 border-[#fdfcf8] shadow-sm" />
+                  <span className="absolute bottom-0 right-0 w-2.5 h-2.5 bg-green-500 rounded-full border-2 border-white shadow-sm" />
                 </div>
                 <div className="min-w-0 flex-1">
                   <h3 className="font-bold text-sm truncate text-stone-900 tracking-tight">
@@ -366,12 +366,12 @@ export default function ChatWidget() {
                   <div
                     className={`max-w-[85%] rounded-2xl px-4 py-3 shadow-sm ${
                       message.sender === "user"
-                        ? "bg-[#292524] text-[#fdfcf8]"
-                        : "bg-[#f3f1e7] text-[#292524] border border-[#e7e5e4]"
+                        ? "bg-stone-900 text-white"
+                        : "bg-white/70 text-stone-900 border border-white/60"
                     }`}
                   >
                     <p className={`text-sm whitespace-pre-wrap break-words leading-relaxed ${
-                      message.sender === "user" ? "text-[#fdfcf8]/90 font-light" : "text-[#292524] font-medium"
+                      message.sender === "user" ? "text-white/90 font-normal" : "text-stone-900 font-medium"
                     }`}>
                       {message.text}
                     </p>

app/components/ClientProviders.tsx

@@ -6,6 +6,8 @@ import dynamic from "next/dynamic";
 import { ToastProvider } from "@/components/Toast";
 import ErrorBoundary from "@/components/ErrorBoundary";
 import { AnalyticsProvider } from "@/components/AnalyticsProvider";
+import { ConsentProvider, useConsent } from "./ConsentProvider";
+import ConsentBanner from "./ConsentBanner";
 
 // Dynamic import with SSR disabled to avoid framer-motion issues
 const BackgroundBlobs = dynamic(() => import("@/components/BackgroundBlobs").catch(() => ({ default: () => null })), {
@@ -70,16 +72,44 @@ export default function ClientProviders({
   return (
     <ErrorBoundary>
       <ErrorBoundary>
-        <AnalyticsProvider>
-          <ErrorBoundary>
-            <ToastProvider>
-              {mounted && <BackgroundBlobs />}
-              <div className="relative z-10">{children}</div>
-              {mounted && !is404Page && <ChatWidget />}
-            </ToastProvider>
-          </ErrorBoundary>
-        </AnalyticsProvider>
+        <ConsentProvider>
+          <GatedProviders mounted={mounted} is404Page={is404Page}>
+            {children}
+          </GatedProviders>
+        </ConsentProvider>
       </ErrorBoundary>
     </ErrorBoundary>
   );
 }
+
+function GatedProviders({
+  children,
+  mounted,
+  is404Page,
+}: {
+  children: React.ReactNode;
+  mounted: boolean;
+  is404Page: boolean;
+}) {
+  const { consent } = useConsent();
+  const pathname = usePathname();
+
+  const isAdminRoute = pathname.startsWith("/manage") || pathname.startsWith("/editor");
+
+  // If consent is not decided yet, treat optional features as off
+  const analyticsEnabled = !!consent?.analytics;
+  const chatEnabled = !!consent?.chat;
+
+  const content = (
+    <ErrorBoundary>
+      <ToastProvider>
+        {mounted && <BackgroundBlobs />}
+        <div className="relative z-10">{children}</div>
+        {mounted && !isAdminRoute && <ConsentBanner />}
+        {mounted && !is404Page && !isAdminRoute && chatEnabled && <ChatWidget />}
+      </ToastProvider>
+    </ErrorBoundary>
+  );
+
+  return analyticsEnabled ? <AnalyticsProvider>{content}</AnalyticsProvider> : content;
+}

app/components/ConsentBanner.tsx

@@ -0,0 +1,133 @@
+"use client";
+
+import React, { useMemo, useState } from "react";
+import { useConsent, type ConsentState } from "./ConsentProvider";
+
+export default function ConsentBanner() {
+  const { consent, setConsent } = useConsent();
+  const [draft, setDraft] = useState<ConsentState>({ analytics: false, chat: false });
+  const [minimized, setMinimized] = useState(false);
+
+  const locale = useMemo(() => {
+    if (typeof document === "undefined") return "en";
+    const match = document.cookie
+      .split(";")
+      .map((c) => c.trim())
+      .find((c) => c.startsWith("NEXT_LOCALE="));
+    if (!match) return "en";
+    return decodeURIComponent(match.split("=").slice(1).join("=")) || "en";
+  }, []);
+
+  const shouldShow = consent === null;
+  if (!shouldShow) return null;
+
+  const s = locale === "de"
+    ? {
+        title: "Datenschutz-Einstellungen",
+        description:
+          "Wir nutzen optionale Dienste (Analytics und Chat), um die Seite zu verbessern. Du kannst deine Auswahl jederzeit ändern.",
+        essential: "Essentiell",
+        analytics: "Analytics",
+        chat: "Chatbot",
+        acceptAll: "Alles akzeptieren",
+        acceptSelected: "Auswahl akzeptieren",
+        rejectAll: "Alles ablehnen",
+      }
+    : {
+        title: "Privacy settings",
+        description:
+          "We use optional services (analytics and chat) to improve the site. You can change your choice anytime.",
+        essential: "Essential",
+        analytics: "Analytics",
+        chat: "Chatbot",
+        acceptAll: "Accept all",
+        acceptSelected: "Accept selected",
+        rejectAll: "Reject all",
+      };
+
+  if (minimized) {
+    return (
+      <div className="fixed bottom-4 right-4 z-[60]">
+        <button
+          type="button"
+          onClick={() => setMinimized(false)}
+          className="px-4 py-2 rounded-full bg-white/80 backdrop-blur-xl border border-white/60 shadow-lg text-stone-800 font-semibold hover:bg-white transition-colors"
+          aria-label="Open privacy settings"
+        >
+          {s.title}
+        </button>
+      </div>
+    );
+  }
+
+  return (
+    <div className="fixed bottom-4 right-4 z-[60] max-w-[calc(100vw-2rem)]">
+      <div className="w-[360px] max-w-full bg-white/85 backdrop-blur-xl border border-white/60 rounded-2xl shadow-[0_12px_40px_rgba(41,37,36,0.14)] p-4">
+        <div className="flex items-start justify-between gap-3">
+          <div className="min-w-0">
+            <div className="text-base font-bold text-stone-900">{s.title}</div>
+            <p className="text-xs text-stone-600 mt-1 leading-snug">{s.description}</p>
+          </div>
+          <button
+            type="button"
+            onClick={() => setMinimized(true)}
+            className="shrink-0 text-xs text-stone-500 hover:text-stone-900 transition-colors"
+            aria-label="Minimize privacy banner"
+            title="Minimize"
+          >
+            Hide
+          </button>
+        </div>
+
+        <div className="mt-3 space-y-2">
+          <div className="flex items-center justify-between gap-3">
+            <div className="text-xs font-semibold text-stone-800">{s.essential}</div>
+            <div className="text-[11px] text-stone-500">Always on</div>
+          </div>
+
+          <label className="flex items-center justify-between gap-3 py-1">
+            <span className="text-sm font-semibold text-stone-800">{s.analytics}</span>
+            <input
+              type="checkbox"
+              checked={draft.analytics}
+              onChange={(e) => setDraft((p) => ({ ...p, analytics: e.target.checked }))}
+              className="w-4 h-4 accent-stone-900"
+            />
+          </label>
+
+          <label className="flex items-center justify-between gap-3 py-1">
+            <span className="text-sm font-semibold text-stone-800">{s.chat}</span>
+            <input
+              type="checkbox"
+              checked={draft.chat}
+              onChange={(e) => setDraft((p) => ({ ...p, chat: e.target.checked }))}
+              className="w-4 h-4 accent-stone-900"
+            />
+          </label>
+        </div>
+
+        <div className="mt-3 flex flex-col gap-2">
+          <button
+            onClick={() => setConsent({ analytics: true, chat: true })}
+            className="px-4 py-2 rounded-xl bg-stone-900 text-stone-50 font-semibold hover:bg-stone-800 transition-colors"
+          >
+            {s.acceptAll}
+          </button>
+          <button
+            onClick={() => setConsent(draft)}
+            className="px-4 py-2 rounded-xl bg-white border border-stone-200 text-stone-800 font-semibold hover:bg-stone-50 transition-colors"
+          >
+            {s.acceptSelected}
+          </button>
+          <button
+            onClick={() => setConsent({ analytics: false, chat: false })}
+            className="px-4 py-2 rounded-xl bg-transparent text-stone-600 font-semibold hover:text-stone-900 transition-colors"
+          >
+            {s.rejectAll}
+          </button>
+        </div>
+      </div>
+    </div>
+  );
+}
+

app/components/ConsentProvider.tsx

@@ -0,0 +1,79 @@
+"use client";
+
+import React, { createContext, useCallback, useContext, useEffect, useMemo, useState } from "react";
+
+export type ConsentState = {
+  analytics: boolean;
+  chat: boolean;
+};
+
+const COOKIE_NAME = "dk0_consent_v1";
+
+function readConsentFromCookie(): ConsentState | null {
+  if (typeof document === "undefined") return null;
+  const match = document.cookie
+    .split(";")
+    .map((c) => c.trim())
+    .find((c) => c.startsWith(`${COOKIE_NAME}=`));
+  if (!match) return null;
+  const value = decodeURIComponent(match.split("=").slice(1).join("="));
+  try {
+    const parsed = JSON.parse(value) as Partial<ConsentState>;
+    return {
+      analytics: !!parsed.analytics,
+      chat: !!parsed.chat,
+    };
+  } catch {
+    return null;
+  }
+}
+
+function writeConsentCookie(value: ConsentState) {
+  const encoded = encodeURIComponent(JSON.stringify(value));
+  // 180 days
+  const maxAge = 60 * 60 * 24 * 180;
+  document.cookie = `${COOKIE_NAME}=${encoded}; path=/; max-age=${maxAge}; samesite=lax`;
+}
+
+const ConsentContext = createContext<{
+  consent: ConsentState | null;
+  setConsent: (next: ConsentState) => void;
+  resetConsent: () => void;
+}>({
+  consent: null,
+  setConsent: () => {},
+  resetConsent: () => {},
+});
+
+export function ConsentProvider({ children }: { children: React.ReactNode }) {
+  const [consent, setConsentState] = useState<ConsentState | null>(null);
+
+  useEffect(() => {
+    setConsentState(readConsentFromCookie());
+  }, []);
+
+  const setConsent = useCallback((next: ConsentState) => {
+    setConsentState(next);
+    writeConsentCookie(next);
+  }, []);
+
+  const resetConsent = useCallback(() => {
+    setConsentState(null);
+    // expire cookie
+    document.cookie = `${COOKIE_NAME}=; path=/; max-age=0; samesite=lax`;
+  }, []);
+
+  const value = useMemo(
+    () => ({ consent, setConsent, resetConsent }),
+    [consent, setConsent, resetConsent],
+  );
+
+  return <ConsentContext.Provider value={value}>{children}</ConsentContext.Provider>;
+}
+
+export function useConsent() {
+  return useContext(ConsentContext);
+}
+
+export const consentCookieName = COOKIE_NAME;
+

app/components/Contact.tsx

@@ -4,14 +4,35 @@ import { useState, useEffect } from "react";
 import { motion } from "framer-motion";
 import { Mail, MapPin, Send } from "lucide-react";
 import { useToast } from "@/components/Toast";
+import { useLocale, useTranslations } from "next-intl";
+import type { JSONContent } from "@tiptap/react";
+import RichTextClient from "./RichTextClient";
 
 const Contact = () => {
-  const [mounted, setMounted] = useState(false);
   const { showEmailSent, showEmailError } = useToast();
+  const locale = useLocale();
+  const t = useTranslations("home.contact");
+  const [cmsDoc, setCmsDoc] = useState<JSONContent | null>(null);
 
   useEffect(() => {
-    setMounted(true);
-  }, []);
+    (async () => {
+      try {
+        const res = await fetch(
+          `/api/content/page?key=${encodeURIComponent("home-contact")}&locale=${encodeURIComponent(locale)}`,
+        );
+        const data = await res.json();
+        // Only use CMS content if it exists for the active locale.
+        if (data?.content?.content && data?.content?.locale === locale) {
+          setCmsDoc(data.content.content as JSONContent);
+        } else {
+          setCmsDoc(null);
+        }
+      } catch {
+        // ignore; fallback to static
+        setCmsDoc(null);
+      }
+    })();
+  }, [locale]);
 
   const [formData, setFormData] = useState({
     name: "",
@@ -143,10 +164,6 @@ const Contact = () => {
     },
   ];
 
-  if (!mounted) {
-    return null;
-  }
-
   return (
     <section
       id="contact"
@@ -162,12 +179,15 @@ const Contact = () => {
           className="text-center mb-16"
         >
           <h2 className="text-4xl md:text-5xl font-bold mb-6 text-stone-900">
-            Contact Me
+            {t("title")}
           </h2>
-          <p className="text-xl text-stone-700 max-w-2xl mx-auto mt-4">
-            Interested in working together or have questions about my projects?
-            Feel free to reach out!
-          </p>
+          {cmsDoc ? (
+            <RichTextClient doc={cmsDoc} className="prose prose-stone max-w-2xl mx-auto mt-4 text-stone-700" />
+          ) : (
+            <p className="text-xl text-stone-700 max-w-2xl mx-auto mt-4">
+              {t("subtitle")}
+            </p>
+          )}
         </motion.div>
 
         <div className="grid grid-cols-1 lg:grid-cols-2 gap-12">
@@ -181,12 +201,10 @@ const Contact = () => {
           >
             <div>
               <h3 className="text-2xl font-bold text-stone-900 mb-6">
-                Get In Touch
+                {t("getInTouch")}
               </h3>
               <p className="text-stone-700 leading-relaxed">
-                I&apos;m always available to discuss new opportunities,
-                interesting projects, or simply chat about technology and
-                innovation.
+                {t("getInTouchBody")}
               </p>
             </div>
 

app/components/Footer.tsx

@@ -5,14 +5,16 @@ import { motion } from 'framer-motion';
 import { Heart, Code } from 'lucide-react';
 import { SiGithub, SiLinkedin } from 'react-icons/si';
 import Link from 'next/link';
+import { useLocale } from "next-intl";
+import { useConsent } from "./ConsentProvider";
 
 const Footer = () => {
   const [currentYear, setCurrentYear] = useState(2024);
-  const [mounted, setMounted] = useState(false);
+  const locale = useLocale();
+  const { resetConsent } = useConsent();
 
   useEffect(() => {
     setCurrentYear(new Date().getFullYear());
-    setMounted(true);
   }, []);
 
   const socialLinks = [
@@ -20,10 +22,6 @@ const Footer = () => {
     { icon: SiLinkedin, href: 'https://linkedin.com/in/dkonkol', label: 'LinkedIn' }
   ];
 
-  if (!mounted) {
-    return null;
-  }
-
   return (
     <footer className="relative py-12 px-4 bg-white border-t border-stone-200">
       <div className="max-w-7xl mx-auto">
@@ -44,7 +42,7 @@ const Footer = () => {
               <Code className="w-6 h-6 text-stone-800" />
             </motion.div>
             <div>
-              <Link href="/" className="text-xl font-bold font-mono text-stone-800 hover:text-liquid-blue transition-colors">
+              <Link href={`/${locale}`} className="text-xl font-bold font-mono text-stone-800 hover:text-liquid-blue transition-colors">
                 dk<span className="text-liquid-rose">0</span>
               </Link>
               <p className="text-xs text-stone-500">Software Engineer</p>
@@ -104,17 +102,25 @@ const Footer = () => {
         >
           <div className="flex space-x-6 text-sm">
             <Link
-              href="/legal-notice"
+              href={`/${locale}/legal-notice`}
               className="text-stone-500 hover:text-stone-800 transition-colors duration-200"
             >
               Impressum
             </Link>
             <Link
-              href="/privacy-policy"
+              href={`/${locale}/privacy-policy`}
               className="text-stone-500 hover:text-stone-800 transition-colors duration-200"
             >
               Privacy Policy
             </Link>
+            <button
+              type="button"
+              onClick={() => resetConsent()}
+              className="text-stone-500 hover:text-stone-800 transition-colors duration-200"
+              title="Show privacy settings banner again"
+            >
+              Privacy settings
+            </button>
             <Link
               href="/404"
               className="text-stone-500 hover:text-stone-800 transition-colors duration-200 font-mono text-xs"

app/components/Header.tsx

@@ -5,18 +5,18 @@ import { motion, AnimatePresence } from "framer-motion";
 import { Menu, X, Mail } from "lucide-react";
 import { SiGithub, SiLinkedin } from "react-icons/si";
 import Link from "next/link";
+import { useLocale, useTranslations } from "next-intl";
+import { usePathname, useRouter } from "next/navigation";
 
 const Header = () => {
   const [isOpen, setIsOpen] = useState(false);
   const [scrolled, setScrolled] = useState(false);
-  const [mounted, setMounted] = useState(false);
+  const locale = useLocale();
+  const pathname = usePathname();
+  const router = useRouter();
+  const t = useTranslations("nav");
 
-  useEffect(() => {
-    // Use requestAnimationFrame to ensure smooth transition
-    requestAnimationFrame(() => {
-      setMounted(true);
-    });
-  }, []);
+  const isHome = pathname === `/${locale}` || pathname === `/${locale}/`;
 
   useEffect(() => {
     const handleScroll = () => {
@@ -28,10 +28,10 @@ const Header = () => {
   }, []);
 
   const navItems = [
-    { name: "Home", href: "/" },
-    { name: "About", href: "#about" },
-    { name: "Projects", href: "#projects" },
-    { name: "Contact", href: "#contact" },
+    { name: t("home"), href: `/${locale}` },
+    { name: t("about"), href: isHome ? "#about" : `/${locale}#about` },
+    { name: t("projects"), href: isHome ? "#projects" : `/${locale}/projects` },
+    { name: t("contact"), href: isHome ? "#contact" : `/${locale}#contact` },
   ];
 
   const socialLinks = [
@@ -44,16 +44,26 @@ const Header = () => {
     { icon: Mail, href: "mailto:contact@dk0.dev", label: "Email" },
   ];
 
+  const switchLocale = (nextLocale: string) => {
+    try {
+      const pathWithoutLocale = pathname.replace(new RegExp(`^/${locale}`), "") || "";
+      const hash = typeof window !== "undefined" ? window.location.hash : "";
+      router.push(`/${nextLocale}${pathWithoutLocale}${hash}`);
+      document.cookie = `NEXT_LOCALE=${nextLocale}; path=/`;
+    } catch {
+      // ignore
+    }
+  };
+
   // Always render to prevent flash, but use opacity transition
 
   return (
     <>
       <motion.header
         initial={false}
-        animate={{ y: 0, opacity: mounted ? 1 : 0 }}
+        animate={{ y: 0, opacity: 1 }}
         transition={{ duration: 0.3, ease: "easeOut" }}
         className="fixed top-6 left-0 right-0 z-50 flex justify-center px-4 pointer-events-none"
-        style={{ opacity: mounted ? 1 : 0 }}
       >
         <div
           className={`pointer-events-auto transition-all duration-500 ease-out ${
@@ -62,7 +72,7 @@ const Header = () => {
         >
           <motion.div
             initial={false}
-            animate={{ opacity: mounted ? 1 : 0, y: 0 }}
+            animate={{ opacity: 1, y: 0 }}
             transition={{ duration: 0.3, ease: "easeOut" }}
             className={`
             backdrop-blur-xl transition-all duration-500
@@ -79,7 +89,7 @@ const Header = () => {
               className="flex items-center space-x-2"
             >
               <Link
-                href="/"
+                href={`/${locale}`}
                 className="text-2xl font-black font-sans text-stone-900 tracking-tighter liquid-hover flex items-center"
               >
                 dk<span className="text-red-500">0</span>
@@ -126,6 +136,32 @@ const Header = () => {
             </nav>
 
             <div className="hidden md:flex items-center space-x-3">
+              <div className="flex items-center bg-white/40 border border-white/50 rounded-full overflow-hidden shadow-sm">
+                <button
+                  type="button"
+                  onClick={() => switchLocale("en")}
+                  className={`px-3 py-1.5 text-xs font-semibold transition-colors ${
+                    locale === "en"
+                      ? "bg-stone-900 text-stone-50"
+                      : "text-stone-700 hover:bg-white/60"
+                  }`}
+                  aria-label="Switch language to English"
+                >
+                  EN
+                </button>
+                <button
+                  type="button"
+                  onClick={() => switchLocale("de")}
+                  className={`px-3 py-1.5 text-xs font-semibold transition-colors ${
+                    locale === "de"
+                      ? "bg-stone-900 text-stone-50"
+                      : "text-stone-700 hover:bg-white/60"
+                  }`}
+                  aria-label="Sprache auf Deutsch umstellen"
+                >
+                  DE
+                </button>
+              </div>
               {socialLinks.map((social) => (
                 <motion.a
                   key={social.label}
@@ -145,6 +181,7 @@ const Header = () => {
               whileTap={{ scale: 0.95 }}
               onClick={() => setIsOpen(!isOpen)}
               className="md:hidden p-2 rounded-full bg-white/40 hover:bg-white/60 text-stone-800 transition-colors liquid-hover"
+              aria-label={isOpen ? "Close menu" : "Open menu"}
             >
               {isOpen ? <X size={24} /> : <Menu size={24} />}
             </motion.button>

app/components/Hero.tsx

@@ -2,13 +2,42 @@
 
 import { motion } from "framer-motion";
 import { ArrowDown, Code, Zap, Rocket } from "lucide-react";
-import Image from "next/image";
+import { useEffect, useState } from "react";
+import { useLocale, useTranslations } from "next-intl";
+import type { JSONContent } from "@tiptap/react";
+import RichTextClient from "./RichTextClient";
 
 const Hero = () => {
+  const locale = useLocale();
+  const t = useTranslations("home.hero");
+  const [cmsDoc, setCmsDoc] = useState<JSONContent | null>(null);
+
+  useEffect(() => {
+    (async () => {
+      try {
+        const res = await fetch(
+          `/api/content/page?key=${encodeURIComponent("home-hero")}&locale=${encodeURIComponent(locale)}`,
+        );
+        const data = await res.json();
+        // Only use CMS content if it exists for the active locale.
+        // If the API falls back to another locale, keep showing next-intl strings
+        // so the locale switch visibly changes the page.
+        if (data?.content?.content && data?.content?.locale === locale) {
+          setCmsDoc(data.content.content as JSONContent);
+        } else {
+          setCmsDoc(null);
+        }
+      } catch {
+        // ignore; fallback to static
+        setCmsDoc(null);
+      }
+    })();
+  }, [locale]);
+
   const features = [
-    { icon: Code, text: "Next.js & Flutter" },
-    { icon: Zap, text: "Docker Swarm & CI/CD" },
-    { icon: Rocket, text: "Self-Hosted Infrastructure" },
+    { icon: Code, text: t("features.f1") },
+    { icon: Zap, text: t("features.f2") },
+    { icon: Rocket, text: t("features.f3") },
   ];
 
   return (
@@ -81,12 +110,13 @@ const Hero = () => {
                 repeatType: "reverse",
               }}
             >
-              <Image
+              {/* Use a plain <img> to fully bypass Next.js image optimizer (dev 400 issue). */}
+              <img
                 src="/images/me.jpg"
                 alt="Dennis Konkol"
-                fill
-                className="object-cover scale-105 hover:scale-[1.08] transition-transform duration-1000 ease-out"
-                priority
+                className="absolute inset-0 w-full h-full object-cover scale-105 hover:scale-[1.08] transition-transform duration-1000 ease-out"
+                loading="eager"
+                decoding="async"
               />
 
               {/* Glossy Overlay for Liquid Feel */}
@@ -146,26 +176,18 @@ const Hero = () => {
         </motion.div>
 
         {/* Description */}
-        <motion.p
+        <motion.div
           initial={{ opacity: 0, y: 20 }}
           animate={{ opacity: 1, y: 0 }}
           transition={{ duration: 0.6, delay: 0.3, ease: [0.25, 0.1, 0.25, 1] }}
           className="text-lg md:text-xl text-stone-700 mb-12 max-w-2xl mx-auto leading-relaxed"
         >
-          Student and passionate{" "}
-          <span className="text-stone-900 font-semibold decoration-liquid-mint decoration-2 underline underline-offset-4">
-            self-hoster
-          </span>{" "}
-          building full-stack web apps and mobile solutions. I run my own{" "}
-          <span className="text-stone-900 font-semibold decoration-liquid-lavender decoration-2 underline underline-offset-4">
-            infrastructure
-          </span>{" "}
-          and love exploring{" "}
-          <span className="text-stone-900 font-semibold decoration-liquid-rose decoration-2 underline underline-offset-4">
-            DevOps
-          </span>
-          .
-        </motion.p>
+          {cmsDoc ? (
+            <RichTextClient doc={cmsDoc} className="prose prose-stone max-w-none" />
+          ) : (
+            <p>{t("description")}</p>
+          )}
+        </motion.div>
 
         {/* Features */}
         <motion.div
@@ -209,7 +231,7 @@ const Hero = () => {
             transition={{ duration: 0.3, ease: "easeOut" }}
             className="px-8 py-4 bg-stone-900 text-cream rounded-full shadow-lg hover:shadow-xl hover:bg-stone-950 transition-all duration-500 flex items-center gap-2"
           >
-            <span className="text-cream">View My Work</span>
+            <span className="text-cream">{t("ctaWork")}</span>
             <ArrowDown size={18} />
           </motion.a>
 
@@ -220,7 +242,7 @@ const Hero = () => {
             transition={{ duration: 0.3, ease: "easeOut" }}
             className="px-8 py-4 bg-white text-stone-900 border border-stone-200 rounded-full font-medium shadow-sm hover:shadow-md transition-all duration-500"
           >
-            <span>Contact Me</span>
+            <span>{t("ctaContact")}</span>
           </motion.a>
         </motion.div>
       </div>

app/components/Projects.tsx

@@ -5,6 +5,7 @@ import { motion, Variants } from "framer-motion";
 import { ExternalLink, Github, ArrowRight, Calendar } from "lucide-react";
 import Link from "next/link";
 import Image from "next/image";
+import { useLocale } from "next-intl";
 
 const fadeInUp: Variants = {
   hidden: { opacity: 0, y: 20 },
@@ -31,6 +32,7 @@ const staggerContainer: Variants = {
 
 interface Project {
   id: number;
+  slug: string;
   title: string;
   description: string;
   content: string;
@@ -45,6 +47,7 @@ interface Project {
 
 const Projects = () => {
   const [projects, setProjects] = useState<Project[]>([]);
+  const locale = useLocale();
 
   useEffect(() => {
     const loadProjects = async () => {
@@ -175,7 +178,7 @@ const Projects = () => {
               <div className="p-6 flex flex-col flex-1">
                 {/* Stretched Link covering the whole card (including image area) */}
                 <Link
-                  href={`/projects/${project.title.toLowerCase().replace(/[^a-z0-9]+/g, '-')}`}
+                  href={`/${locale}/projects/${project.slug}`}
                   className="absolute inset-0 z-10"
                   aria-label={`View project ${project.title}`}
                 />
@@ -247,7 +250,7 @@ const Projects = () => {
           className="mt-16 text-center"
         >
           <Link
-            href="/projects"
+            href={`/${locale}/projects`}
             className="inline-flex items-center gap-2 px-8 py-4 bg-white border border-stone-200 rounded-full text-stone-700 font-medium hover:bg-stone-50 hover:border-stone-300 hover:gap-3 transition-all duration-500 ease-out shadow-sm hover:shadow-md"
           >
             View All Projects <ArrowRight size={16} />

app/components/RichText.tsx

@@ -0,0 +1,21 @@
+import React from "react";
+import type { JSONContent } from "@tiptap/react";
+import { richTextToSafeHtml } from "@/lib/richtext";
+
+export default function RichText({
+  doc,
+  className,
+}: {
+  doc: JSONContent;
+  className?: string;
+}) {
+  const html = richTextToSafeHtml(doc);
+  return (
+    <div
+      className={className}
+      // HTML is sanitized in `richTextToSafeHtml`
+      dangerouslySetInnerHTML={{ __html: html }}
+    />
+  );
+}
+

app/components/RichTextClient.tsx

@@ -0,0 +1,24 @@
+"use client";
+
+import React, { useMemo } from "react";
+import type { JSONContent } from "@tiptap/react";
+import { richTextToSafeHtml } from "@/lib/richtext";
+
+export default function RichTextClient({
+  doc,
+  className,
+}: {
+  doc: JSONContent;
+  className?: string;
+}) {
+  const html = useMemo(() => richTextToSafeHtml(doc), [doc]);
+
+  return (
+    <div
+      className={className}
+      // HTML is sanitized in `richTextToSafeHtml`
+      dangerouslySetInnerHTML={{ __html: html }}
+    />
+  );
+}
+

app/editor/page.tsx

@@ -50,6 +50,7 @@ interface Project {
 function EditorPageContent() {
   const searchParams = useSearchParams();
   const projectId = searchParams.get("id");
+  const initialLocale = searchParams.get("locale") || "en";
   const contentRef = useRef<HTMLDivElement>(null);
   const { showSuccess, showError } = useToast();
 
@@ -58,6 +59,8 @@ function EditorPageContent() {
   const [isLoading, setIsLoading] = useState(true);
   const [isSaving, setIsSaving] = useState(false);
   const [isCreating, setIsCreating] = useState(!projectId);
+  const [editLocale, setEditLocale] = useState(initialLocale);
+  const [baseTexts, setBaseTexts] = useState<{ title: string; description: string } | null>(null);
   const [showPreview, setShowPreview] = useState(false);
   const [_isTyping, setIsTyping] = useState(false);
   const [history, setHistory] = useState<typeof formData[]>([]);
@@ -90,6 +93,10 @@ function EditorPageContent() {
         );
 
         if (foundProject) {
+          setBaseTexts({
+            title: foundProject.title || "",
+            description: foundProject.description || "",
+          });
           const initialData = {
             title: foundProject.title || "",
             description: foundProject.description || "",
@@ -127,6 +134,30 @@ function EditorPageContent() {
     }
   }, []);
 
+  const loadTranslation = useCallback(async (id: string, locale: string) => {
+    if (!id || !locale || locale === "en") return;
+    try {
+      const response = await fetch(`/api/projects/${id}/translation?locale=${encodeURIComponent(locale)}`, {
+        headers: {
+          "x-admin-request": "true",
+          "x-session-token": sessionStorage.getItem("admin_session_token") || "",
+        },
+      });
+      if (!response.ok) return;
+      const data = await response.json();
+      const tr = data.translation as { title?: string; description?: string } | null;
+      if (tr?.title && tr?.description) {
+        setFormData((prev) => ({
+          ...prev,
+          title: tr.title || prev.title,
+          description: tr.description || prev.description,
+        }));
+      }
+    } catch {
+      // ignore translation load failures
+    }
+  }, []);
+
   // Check authentication and load project
   useEffect(() => {
     const init = async () => {
@@ -141,6 +172,7 @@ function EditorPageContent() {
           // Load project if editing
           if (projectId) {
             await loadProject(projectId);
+            await loadTranslation(projectId, editLocale);
           } else {
             setIsCreating(true);
             // Initialize history for new project
@@ -182,7 +214,7 @@ function EditorPageContent() {
     };
 
     init();
-  }, [projectId, loadProject]);
+  }, [projectId, loadProject, loadTranslation, editLocale]);
 
   const handleSave = useCallback(async () => {
     try {
@@ -205,9 +237,13 @@ function EditorPageContent() {
       const method = projectId ? "PUT" : "POST";
 
       // Prepare data for saving - only include fields that exist in the database schema
+      const saveTitle = editLocale === "en" ? formData.title.trim() : (baseTexts?.title || formData.title.trim());
+      const saveDescription =
+        editLocale === "en" ? formData.description.trim() : (baseTexts?.description || formData.description.trim());
+
       const saveData = {
-        title: formData.title.trim(),
-        description: formData.description.trim(),
+        title: saveTitle,
+        description: saveDescription,
         content: formData.content.trim(),
         category: formData.category,
         tags: formData.tags,
@@ -251,6 +287,27 @@ function EditorPageContent() {
 
         // Show success toast (smaller, smoother)
         showSuccess("Saved", `"${savedProject.title}" saved`);
+
+        // Save translation if editing a non-default locale
+        if (projectId && editLocale !== "en") {
+          try {
+            await fetch(`/api/projects/${projectId}/translation`, {
+              method: "PUT",
+              headers: {
+                "Content-Type": "application/json",
+                "x-admin-request": "true",
+                "x-session-token": sessionStorage.getItem("admin_session_token") || "",
+              },
+              body: JSON.stringify({
+                locale: editLocale,
+                title: formData.title.trim(),
+                description: formData.description.trim(),
+              }),
+            });
+          } catch {
+            // ignore translation save failures
+          }
+        }
         
         // Update project ID if it was a new project
         if (!projectId && savedProject.id) {
@@ -275,7 +332,7 @@ function EditorPageContent() {
     } finally {
       setIsSaving(false);
     }
-  }, [projectId, formData, showSuccess, showError]);
+  }, [projectId, formData, showSuccess, showError, editLocale, baseTexts]);
 
   const handleInputChange = (
     field: string,
@@ -645,6 +702,34 @@ function EditorPageContent() {
               </h3>
 
               <div className="space-y-4">
+                <div>
+                  <label className="block text-sm font-medium text-stone-300 mb-2">
+                    Language
+                  </label>
+                  <div className="custom-select">
+                    <select
+                      value={editLocale}
+                      onChange={(e) => {
+                        const next = e.target.value;
+                        setEditLocale(next);
+                        if (projectId) {
+                          // Update URL for deep-linking and reload translation
+                          const newUrl = `/editor?id=${projectId}&locale=${encodeURIComponent(next)}`;
+                          window.history.replaceState({}, "", newUrl);
+                          loadTranslation(projectId, next);
+                        }
+                      }}
+                    >
+                      <option value="en">English (default)</option>
+                      <option value="de">Deutsch</option>
+                    </select>
+                  </div>
+                  {editLocale !== "en" && (
+                    <p className="text-xs text-stone-400 mt-2">
+                      Title/description are saved as a translation. Other fields are global.
+                    </p>
+                  )}
+                </div>
                 <div>
                   <label className="block text-sm font-medium text-stone-300 mb-2">
                     Category

app/layout.tsx

@@ -3,27 +3,24 @@ import { Metadata } from "next";
 import { Inter } from "next/font/google";
 import React from "react";
 import ClientProviders from "./components/ClientProviders";
+import { cookies } from "next/headers";
 
 const inter = Inter({
   variable: "--font-inter",
   subsets: ["latin"],
 });
 
-export default function RootLayout({
+export default async function RootLayout({
   children,
 }: {
   children: React.ReactNode;
 }) {
+  const cookieStore = await cookies();
+  const locale = cookieStore.get("NEXT_LOCALE")?.value || "en";
   return (
-    <html lang="en">
+    <html lang={locale}>
       <head>
-        <script
-          defer
-          src="https://analytics.dk0.dev/script.js"
-          data-website-id="b3665829-927a-4ada-b9bb-fcf24171061e"
-        ></script>
         <meta charSet="utf-8" />
-        <title>Dennis Konkol&#39;s Portfolio</title>
       </head>
       <body className={inter.variable} suppressHydrationWarning>
         <ClientProviders>{children}</ClientProviders>

app/legal-notice/page.tsx

@@ -6,8 +6,40 @@ import { ArrowLeft } from 'lucide-react';
 import Header from "../components/Header";
 import Footer from "../components/Footer";
 import Link from "next/link";
+import { useLocale, useTranslations } from "next-intl";
+import { useEffect, useState } from "react";
+import type { JSONContent } from "@tiptap/react";
+import RichTextClient from "../components/RichTextClient";
 
 export default function LegalNotice() {
+  const locale = useLocale();
+  const t = useTranslations("common");
+  const [cmsDoc, setCmsDoc] = useState<JSONContent | null>(null);
+  const [cmsTitle, setCmsTitle] = useState<string | null>(null);
+
+  useEffect(() => {
+    (async () => {
+      try {
+        const res = await fetch(
+          `/api/content/page?key=${encodeURIComponent("legal-notice")}&locale=${encodeURIComponent(locale)}`,
+        );
+        const data = await res.json();
+        // Only use CMS content if it exists for the active locale.
+        if (data?.content?.content && data?.content?.locale === locale) {
+          setCmsDoc(data.content.content as JSONContent);
+          setCmsTitle((data.content.title as string | null) ?? null);
+        } else {
+          setCmsDoc(null);
+          setCmsTitle(null);
+        }
+      } catch {
+        // ignore; fallback to static content
+        setCmsDoc(null);
+        setCmsTitle(null);
+      }
+    })();
+  }, [locale]);
+
   return (
     <div className="min-h-screen animated-bg">
       <Header />
@@ -19,15 +51,15 @@ export default function LegalNotice() {
           className="mb-8"
         >
           <Link
-            href="/"
+            href={`/${locale}`}
             className="inline-flex items-center space-x-2 text-blue-400 hover:text-blue-300 transition-colors mb-6"
           >
             <ArrowLeft size={20} />
-            <span>Back to Home</span>
+            <span>{t("backToHome")}</span>
           </Link>
           
           <h1 className="text-4xl md:text-5xl font-bold mb-6 gradient-text">
-            Impressum
+            {cmsTitle || "Impressum"}
           </h1>
         </motion.div>
 
@@ -37,47 +69,68 @@ export default function LegalNotice() {
           transition={{ duration: 0.8, delay: 0.2 }}
           className="glass-card p-8 rounded-2xl space-y-6"
         >
-          <div className="text-gray-300 leading-relaxed">
-            <h2 className="text-2xl font-semibold mb-4">
-              Verantwortlicher für die Inhalte dieser Website
-            </h2>
-            <div className="space-y-2 text-gray-300">
-              <p><strong>Name:</strong> Dennis Konkol</p>
-              <p><strong>Adresse:</strong> Auf dem Ziegenbrink 2B, 49082 Osnabrück, Deutschland</p>
-              <p><strong>E-Mail:</strong> <Link href="mailto:info@dki.one" className="text-blue-400 hover:text-blue-300 transition-colors">info@dk0.dev</Link></p>
-              <p><strong>Website:</strong> <Link href="https://www.dk0.dev" className="text-blue-400 hover:text-blue-300 transition-colors">dk0.dev</Link></p>
-            </div>
-          </div>
+          {cmsDoc ? (
+            <RichTextClient doc={cmsDoc} className="prose prose-invert max-w-none text-gray-300" />
+          ) : (
+            <>
+              <div className="text-gray-300 leading-relaxed">
+                <h2 className="text-2xl font-semibold mb-4">Verantwortlicher für die Inhalte dieser Website</h2>
+                <div className="space-y-2 text-gray-300">
+                  <p>
+                    <strong>Name:</strong> Dennis Konkol
+                  </p>
+                  <p>
+                    <strong>Adresse:</strong> Auf dem Ziegenbrink 2B, 49082 Osnabrück, Deutschland
+                  </p>
+                  <p>
+                    <strong>E-Mail:</strong>{" "}
+                    <Link href="mailto:info@dki.one" className="text-blue-400 hover:text-blue-300 transition-colors">
+                      info@dk0.dev
+                    </Link>
+                  </p>
+                  <p>
+                    <strong>Website:</strong>{" "}
+                    <Link href="https://www.dk0.dev" className="text-blue-400 hover:text-blue-300 transition-colors">
+                      dk0.dev
+                    </Link>
+                  </p>
+                </div>
+              </div>
 
-          <div className="text-gray-300">
-            <h2 className="text-2xl font-semiboldmb-4">Haftung für Links</h2>
-            <p className="leading-relaxed">
-              Meine Website enthält Links auf externe Websites. Ich habe keinen Einfluss auf die Inhalte dieser Websites 
-              und kann daher keine Gewähr übernehmen. Für die Inhalte der verlinkten Seiten ist stets der Betreiber oder 
-              Anbieter der Seiten verantwortlich. Jedoch überprüfe ich die verlinkten Seiten zum Zeitpunkt der Verlinkung 
-              auf mögliche Rechtsverstöße. Bei Bekanntwerden von Rechtsverletzungen werde ich derartige Links umgehend entfernen.
-            </p>
-          </div>
+              <div className="text-gray-300">
+                <h2 className="text-2xl font-semibold mb-4">Haftung für Links</h2>
+                <p className="leading-relaxed">
+                  Meine Website enthält Links auf externe Websites. Ich habe keinen Einfluss auf die Inhalte dieser
+                  Websites und kann daher keine Gewähr übernehmen. Für die Inhalte der verlinkten Seiten ist stets der
+                  Betreiber oder Anbieter der Seiten verantwortlich. Jedoch überprüfe ich die verlinkten Seiten zum
+                  Zeitpunkt der Verlinkung auf mögliche Rechtsverstöße. Bei Bekanntwerden von Rechtsverletzungen werde
+                  ich derartige Links umgehend entfernen.
+                </p>
+              </div>
 
-          <div className="text-gray-300">
-            <h2 className="text-2xl font-semibold mb-4">Urheberrecht</h2>
-            <p className="leading-relaxed">
-              Alle Inhalte dieser Website, einschließlich Texte, Fotos und Designs, stehen unter Urheberrechtsschutz. 
-              Jegliche Nutzung ohne vorherige schriftliche Zustimmung des Urhebers ist verboten.
-            </p>
-          </div>
+              <div className="text-gray-300">
+                <h2 className="text-2xl font-semibold mb-4">Urheberrecht</h2>
+                <p className="leading-relaxed">
+                  Alle Inhalte dieser Website, einschließlich Texte, Fotos und Designs, stehen unter
+                  Urheberrechtsschutz. Jegliche Nutzung ohne vorherige schriftliche Zustimmung des Urhebers ist
+                  verboten.
+                </p>
+              </div>
 
-          <div className="text-gray-300">
-            <h2 className="text-2xl font-semibold mb-4">Gewährleistung</h2>
-            <p className="leading-relaxed">
-              Die Nutzung der Inhalte dieser Website erfolgt auf eigene Gefahr. Als Diensteanbieter kann ich keine 
-              Gewähr übernehmen für Schäden, die entstehen können, durch den Zugriff oder die Nutzung dieser Website.
-            </p>
-          </div>
+              <div className="text-gray-300">
+                <h2 className="text-2xl font-semibold mb-4">Gewährleistung</h2>
+                <p className="leading-relaxed">
+                  Die Nutzung der Inhalte dieser Website erfolgt auf eigene Gefahr. Als Diensteanbieter kann ich keine
+                  Gewähr übernehmen für Schäden, die entstehen können, durch den Zugriff oder die Nutzung dieser
+                  Website.
+                </p>
+              </div>
 
-          <div className="pt-4 border-t border-gray-700">
-            <p className="text-gray-400 text-sm">Letzte Aktualisierung: 12.02.2025</p>
-          </div>
+              <div className="pt-4 border-t border-gray-700">
+                <p className="text-gray-400 text-sm">Letzte Aktualisierung: 12.02.2025</p>
+              </div>
+            </>
+          )}
         </motion.div>
       </main>
       <Footer />

app/not-found.tsx

@@ -26,21 +26,21 @@ const KernelPanic404 = dynamic(() => import("./components/KernelPanic404Wrapper"
 });
 
 export default function NotFound() {
-  // In tests, avoid next/dynamic loadable timing and render a stable fallback
-  if (process.env.NODE_ENV === "test") {
-    return (
-      <div>
-        Oops! The page you're looking for doesn't exist.
-      </div>
-    );
-  }
-
   const [mounted, setMounted] = useState(false);
 
   useEffect(() => {
     setMounted(true);
   }, []);
 
+  // In tests, avoid next/dynamic loadable timing and render a stable fallback
+  if (process.env.NODE_ENV === "test") {
+    return (
+      <div>
+        Oops! The page you&apos;re looking for doesn&apos;t exist.
+      </div>
+    );
+  }
+
   if (!mounted) {
     return (
       <div style={{ 

app/page.tsx

@@ -1,177 +1,8 @@
-"use client";
+import { redirect } from "next/navigation";
+import { cookies } from "next/headers";
 
-import Header from "./components/Header";
-import Hero from "./components/Hero";
-import About from "./components/About";
-import Projects from "./components/Projects";
-import Contact from "./components/Contact";
-import Footer from "./components/Footer";
-import Script from "next/script";
-import dynamic from "next/dynamic";
-import ErrorBoundary from "@/components/ErrorBoundary";
-import { motion } from "framer-motion";
-
-// Wrap ActivityFeed in error boundary to prevent crashes
-const ActivityFeed = dynamic(() => import("./components/ActivityFeed").catch(() => ({ default: () => null })), {
-  ssr: false,
-  loading: () => null,
-});
-
-export default function Home() {
-  return (
-    <div className="min-h-screen">
-      <Script
-        id={"structured-data"}
-        type="application/ld+json"
-        dangerouslySetInnerHTML={{
-          __html: JSON.stringify({
-            "@context": "https://schema.org",
-            "@type": "Person",
-            name: "Dennis Konkol",
-            url: "https://dk0.dev",
-            jobTitle: "Software Engineer",
-            address: {
-              "@type": "PostalAddress",
-              addressLocality: "Osnabrück",
-              addressCountry: "Germany",
-            },
-            sameAs: [
-              "https://github.com/Denshooter",
-              "https://linkedin.com/in/dkonkol",
-            ],
-          }),
-        }}
-      />
-      <ErrorBoundary>
-        <ActivityFeed />
-      </ErrorBoundary>
-      <Header />
-      {/* Spacer to prevent navbar overlap */}
-      <div className="h-24 md:h-32" aria-hidden="true"></div>
-      <main className="relative">
-        <Hero />
-
-        {/* Wavy Separator 1 - Hero to About */}
-        <div className="relative h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <motion.path
-              d="M0,64 C240,96 480,32 720,64 C960,96 1200,32 1440,64 L1440,120 L0,120 Z"
-              fill="url(#gradient1)"
-              initial={{ opacity: 0 }}
-              animate={{
-                opacity: 1,
-                d: [
-                  "M0,64 C240,96 480,32 720,64 C960,96 1200,32 1440,64 L1440,120 L0,120 Z",
-                  "M0,32 C240,64 480,96 720,32 C960,64 1200,96 1440,32 L1440,120 L0,120 Z",
-                  "M0,64 C240,96 480,32 720,64 C960,96 1200,32 1440,64 L1440,120 L0,120 Z",
-                ],
-              }}
-              transition={{
-                opacity: { duration: 0.8, delay: 0.3 },
-                d: {
-                  duration: 12,
-                  repeat: Infinity,
-                  ease: "easeInOut",
-                },
-              }}
-            />
-            <defs>
-              <linearGradient id="gradient1" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#BAE6FD" stopOpacity="0.4" />
-                <stop offset="50%" stopColor="#DDD6FE" stopOpacity="0.4" />
-                <stop offset="100%" stopColor="#FBCFE8" stopOpacity="0.4" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
-
-        <About />
-
-        {/* Wavy Separator 2 - About to Projects */}
-        <div className="relative h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <motion.path
-              d="M0,32 C240,64 480,96 720,32 C960,64 1200,96 1440,32 L1440,120 L0,120 Z"
-              fill="url(#gradient2)"
-              initial={{ opacity: 0 }}
-              animate={{
-                opacity: 1,
-                d: [
-                  "M0,32 C240,64 480,96 720,32 C960,64 1200,96 1440,32 L1440,120 L0,120 Z",
-                  "M0,96 C240,32 480,64 720,96 C960,32 1200,64 1440,96 L1440,120 L0,120 Z",
-                  "M0,32 C240,64 480,96 720,32 C960,64 1200,96 1440,32 L1440,120 L0,120 Z",
-                ],
-              }}
-              transition={{
-                opacity: { duration: 0.8, delay: 0.3 },
-                d: {
-                  duration: 14,
-                  repeat: Infinity,
-                  ease: "easeInOut",
-                },
-              }}
-            />
-            <defs>
-              <linearGradient id="gradient2" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#FED7AA" stopOpacity="0.4" />
-                <stop offset="50%" stopColor="#FDE68A" stopOpacity="0.4" />
-                <stop offset="100%" stopColor="#FCA5A5" stopOpacity="0.4" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
-
-        <Projects />
-
-        {/* Wavy Separator 3 - Projects to Contact */}
-        <div className="relative h-24 overflow-hidden">
-          <svg
-            className="absolute inset-0 w-full h-full"
-            viewBox="0 0 1440 120"
-            preserveAspectRatio="none"
-          >
-            <motion.path
-              d="M0,96 C240,32 480,64 720,96 C960,32 1200,64 1440,96 L1440,120 L0,120 Z"
-              fill="url(#gradient3)"
-              initial={{ opacity: 0 }}
-              animate={{
-                opacity: 1,
-                d: [
-                  "M0,96 C240,32 480,64 720,96 C960,32 1200,64 1440,96 L1440,120 L0,120 Z",
-                  "M0,64 C240,96 480,32 720,64 C960,96 1200,32 1440,64 L1440,120 L0,120 Z",
-                  "M0,96 C240,32 480,64 720,96 C960,32 1200,64 1440,96 L1440,120 L0,120 Z",
-                ],
-              }}
-              transition={{
-                opacity: { duration: 0.8, delay: 0.3 },
-                d: {
-                  duration: 16,
-                  repeat: Infinity,
-                  ease: "easeInOut",
-                },
-              }}
-            />
-            <defs>
-              <linearGradient id="gradient3" x1="0%" y1="0%" x2="100%" y2="0%">
-                <stop offset="0%" stopColor="#99F6E4" stopOpacity="0.4" />
-                <stop offset="50%" stopColor="#A7F3D0" stopOpacity="0.4" />
-                <stop offset="100%" stopColor="#D9F99D" stopOpacity="0.4" />
-              </linearGradient>
-            </defs>
-          </svg>
-        </div>
-
-        <Contact />
-      </main>
-      <Footer />
-    </div>
-  );
+export default async function RootRedirectPage() {
+  const cookieStore = await cookies();
+  const locale = cookieStore.get("NEXT_LOCALE")?.value || "en";
+  redirect(`/${locale}`);
 }

app/privacy-policy/page.tsx

@@ -6,8 +6,40 @@ import { ArrowLeft } from 'lucide-react';
 import Header from "../components/Header";
 import Footer from "../components/Footer";
 import Link from "next/link";
+import { useLocale, useTranslations } from "next-intl";
+import { useEffect, useState } from "react";
+import type { JSONContent } from "@tiptap/react";
+import RichTextClient from "../components/RichTextClient";
 
 export default function PrivacyPolicy() {
+  const locale = useLocale();
+  const t = useTranslations("common");
+  const [cmsDoc, setCmsDoc] = useState<JSONContent | null>(null);
+  const [cmsTitle, setCmsTitle] = useState<string | null>(null);
+
+  useEffect(() => {
+    (async () => {
+      try {
+        const res = await fetch(
+          `/api/content/page?key=${encodeURIComponent("privacy-policy")}&locale=${encodeURIComponent(locale)}`,
+        );
+        const data = await res.json();
+        // Only use CMS content if it exists for the active locale.
+        if (data?.content?.content && data?.content?.locale === locale) {
+          setCmsDoc(data.content.content as JSONContent);
+          setCmsTitle((data.content.title as string | null) ?? null);
+        } else {
+          setCmsDoc(null);
+          setCmsTitle(null);
+        }
+      } catch {
+        // ignore; fallback to static content
+        setCmsDoc(null);
+        setCmsTitle(null);
+      }
+    })();
+  }, [locale]);
+
   return (
     <div className="min-h-screen animated-bg">
       <Header />
@@ -19,15 +51,15 @@ export default function PrivacyPolicy() {
           className="mb-8"
         >
           <motion.a
-            href="/"
+            href={`/${locale}`}
             className="inline-flex items-center space-x-2 text-blue-400 hover:text-blue-300 transition-colors mb-6"
           >
             <ArrowLeft size={20} />
-            <span>Back to Home</span>
+            <span>{t("backToHome")}</span>
           </motion.a>
           
           <h1 className="text-4xl md:text-5xl font-bold mb-6 gradient-text">
-            Datenschutzerklärung
+            {cmsTitle || "Datenschutzerklärung"}
           </h1>
         </motion.div>
 
@@ -37,59 +69,77 @@ export default function PrivacyPolicy() {
           transition={{ duration: 0.8, delay: 0.2 }}
           className="glass-card p-8 rounded-2xl space-y-6 text-white"
         >
-          <div className="text-gray-300 leading-relaxed">
-            <p>
-              Der Schutz Ihrer persönlichen Daten ist mir wichtig. In dieser Datenschutzerklärung informiere ich Sie 
-              über die Verarbeitung personenbezogener Daten im Rahmen meines Internet-Angebots.
-            </p>
-          </div>
+          {cmsDoc ? (
+            <RichTextClient doc={cmsDoc} className="prose prose-invert max-w-none text-gray-300" />
+          ) : (
+            <>
+              <div className="text-gray-300 leading-relaxed">
+                <p>
+                  Der Schutz Ihrer persönlichen Daten ist mir wichtig. In dieser Datenschutzerklärung informiere ich Sie
+                  über die Verarbeitung personenbezogener Daten im Rahmen meines Internet-Angebots.
+                </p>
+              </div>
 
-          <div className="text-gray-300 leading-relaxed">
-            <h2 className="text-2xl font-semibold mb-4">
-              Verantwortlicher für die Datenverarbeitung
-            </h2>
-            <div className="space-y-2 text-gray-300">
-              <p><strong>Name:</strong> Dennis Konkol</p>
-              <p><strong>Adresse:</strong> Auf dem Ziegenbrink 2B, 49082 Osnabrück, Deutschland</p>
-              <p><strong>E-Mail:</strong> <Link className="text-blue-400 hover:text-blue-300 transition-colors" href="mailto:info@dk0.dev">info@dk0.dev</Link></p>
-              <p><strong>Website:</strong> <Link className="text-blue-400 hover:text-blue-300 transition-colors" href="https://www.dk0.dev">dk0.dev</Link></p>
-            </div>
-            <p className="mt-4">
-              Diese Datenschutzerklärung gilt für die Verarbeitung personenbezogener Daten durch den oben genannten Verantwortlichen.
-            </p>
-          </div>
-        <h2 className="text-2xl font-semibold mt-6">
-          Erfassung allgemeiner Informationen beim Besuch meiner Website
-        </h2>
-        <div className="mt-2">
-          Beim Zugriff auf meiner Website werden automatisch Informationen
-          allgemeiner Natur erfasst. Diese beinhalten unter anderem:
-          <ul className="list-disc list-inside mt-2">
-            <li>IP-Adresse (in anonymisierter Form)</li>
-            <li>Uhrzeit</li>
-            <li>Browsertyp</li>
-            <li>Verwendetes Betriebssystem</li>
-            <li>Referrer-URL (die zuvor besuchte Seite)</li>
-          </ul>
-          <br />
-          Diese Informationen werden anonymisiert erfasst und dienen
-          ausschließlich statistischen Auswertungen. Rückschlüsse auf Ihre
-          Person sind nicht möglich. Diese Daten werden verarbeitet, um:
-          <ul className="list-disc list-inside mt-2">
-            <li>die Inhalte meiner Website korrekt auszuliefern,</li>
-            <li>die Inhalte meiner Website zu optimieren,</li>
-            <li>die Systemsicherheit und -stabilität zu analysiern.</li>
-          </ul>
-        </div>
-        <h2 className="text-2xl font-semibold mt-6">Cookies</h2>
-        <p className="mt-2">
-          Meine Website verwendet keine Cookies. Daher ist kein
-          Cookie-Consent-Banner erforderlich.
-        </p>
-        <h2 className="text-2xl font-semibold mt-6">
-          Analyse- und Tracking-Tools
-        </h2>
-        <p className="mt-2">
+              <div className="text-gray-300 leading-relaxed">
+                <h2 className="text-2xl font-semibold mb-4">Verantwortlicher für die Datenverarbeitung</h2>
+                <div className="space-y-2 text-gray-300">
+                  <p>
+                    <strong>Name:</strong> Dennis Konkol
+                  </p>
+                  <p>
+                    <strong>Adresse:</strong> Auf dem Ziegenbrink 2B, 49082 Osnabrück, Deutschland
+                  </p>
+                  <p>
+                    <strong>E-Mail:</strong>{" "}
+                    <Link className="text-blue-400 hover:text-blue-300 transition-colors" href="mailto:info@dk0.dev">
+                      info@dk0.dev
+                    </Link>
+                  </p>
+                  <p>
+                    <strong>Website:</strong>{" "}
+                    <Link className="text-blue-400 hover:text-blue-300 transition-colors" href="https://www.dk0.dev">
+                      dk0.dev
+                    </Link>
+                  </p>
+                </div>
+                <p className="mt-4">
+                  Diese Datenschutzerklärung gilt für die Verarbeitung personenbezogener Daten durch den oben genannten
+                  Verantwortlichen.
+                </p>
+              </div>
+
+              <h2 className="text-2xl font-semibold mt-6">
+                Erfassung allgemeiner Informationen beim Besuch meiner Website
+              </h2>
+              <div className="mt-2">
+                Beim Zugriff auf meiner Website werden automatisch Informationen allgemeiner Natur erfasst. Diese
+                beinhalten unter anderem:
+                <ul className="list-disc list-inside mt-2">
+                  <li>IP-Adresse (in anonymisierter Form)</li>
+                  <li>Uhrzeit</li>
+                  <li>Browsertyp</li>
+                  <li>Verwendetes Betriebssystem</li>
+                  <li>Referrer-URL (die zuvor besuchte Seite)</li>
+                </ul>
+                <br />
+                Diese Informationen werden anonymisiert erfasst und dienen ausschließlich statistischen Auswertungen.
+                Rückschlüsse auf Ihre Person sind nicht möglich. Diese Daten werden verarbeitet, um:
+                <ul className="list-disc list-inside mt-2">
+                  <li>die Inhalte meiner Website korrekt auszuliefern,</li>
+                  <li>die Inhalte meiner Website zu optimieren,</li>
+                  <li>die Systemsicherheit und -stabilität zu analysiern.</li>
+                </ul>
+              </div>
+
+              <h2 className="text-2xl font-semibold mt-6">Cookies</h2>
+              <p className="mt-2">
+                Diese Website verwendet ein technisch notwendiges Cookie, um deine Datenschutz-Einstellungen (z.B.
+                Analytics/Chatbot) zu speichern. Ohne dieses Cookie wäre ein Consent-Banner bei jedem Besuch erneut
+                nötig.
+              </p>
+
+              <h2 className="text-2xl font-semibold mt-6">Analyse- und Tracking-Tools</h2>
+              <p className="mt-2">
           Die nachfolgend beschriebene Analyse- und Tracking-Methode (im
           Folgenden „Maßnahme“ genannt) basiert auf Art. 6 Abs. 1 S. 1 lit. f
           DSGVO. Durch diese Maßnahme möchten ich eine benutzerfreundliche
@@ -118,6 +168,11 @@ export default function PrivacyPolicy() {
           </Link>
           .
         </p>
+        <p className="mt-4">
+          Zusätzlich kann diese Website optionale, selbst gehostete
+          Nutzungsstatistiken erfassen (z.B. Seitenaufrufe, Performance-Metriken),
+          die erst nach deiner Einwilligung im Consent-Banner aktiviert werden.
+        </p>
         <h2 className="text-2xl font-semibold mt-6">Kontaktformular</h2>
         <p className="mt-2">
           Wenn Sie das Kontaktformular nutzen, werden Ihre Angaben zur
@@ -126,6 +181,17 @@ export default function PrivacyPolicy() {
           <br />
           Rechtsgrundlage: Art. 6 Abs. 1 S. 1 lit. a DSGVO (Einwilligung).
         </p>
+        <h2 className="text-2xl font-semibold mt-6">Chatbot</h2>
+        <p className="mt-2">
+          Wenn du den optionalen Chatbot nutzt, werden die von dir eingegebenen
+          Nachrichten verarbeitet, um eine Antwort zu generieren. Die Verarbeitung
+          kann dabei über eine selbst gehostete Automations-/Chat-Infrastruktur
+          (z.B. n8n) erfolgen. Bitte gib im Chat keine sensiblen Daten ein.
+          <br />
+          <br />
+          Rechtsgrundlage: Art. 6 Abs. 1 S. 1 lit. a DSGVO (Einwilligung) – der
+          Chatbot wird erst nach Aktivierung im Consent-Banner geladen.
+        </p>
         <h2 className="text-2xl font-semibold mt-6">Social Media Links</h2>
         <p className="mt-2">
           Unsere Website enthält Links zu GitHub und LinkedIn. Durch das
@@ -233,6 +299,8 @@ export default function PrivacyPolicy() {
           <div className="pt-4 border-t border-gray-700">
             <p className="text-gray-400 text-sm">Letzte Aktualisierung: 12.02.2025</p>
           </div>
+            </>
+          )}
         </motion.div>
       </main>
       <Footer />

app/projects/[slug]/page.tsx

@@ -6,9 +6,11 @@ import Link from 'next/link';
 import { useParams } from 'next/navigation';
 import { useState, useEffect } from 'react';
 import ReactMarkdown from 'react-markdown';
+import { useLocale, useTranslations } from "next-intl";
 
 interface Project {
   id: number;
+  slug: string;
   title: string;
   description: string;
   content: string;
@@ -24,6 +26,8 @@ interface Project {
 const ProjectDetail = () => {
   const params = useParams();
   const slug = params.slug as string;
+  const locale = useLocale();
+  const t = useTranslations("common");
   const [project, setProject] = useState<Project | null>(null);
 
   // Load project from API by slug
@@ -90,11 +94,11 @@ const ProjectDetail = () => {
           className="mb-8"
         >
           <Link
-            href="/projects"
+            href={`/${locale}/projects`}
             className="inline-flex items-center space-x-2 text-stone-500 hover:text-stone-900 transition-colors group"
           >
             <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform" />
-            <span className="font-medium">Back to Projects</span>
+            <span className="font-medium">{t("backToProjects")}</span>
           </Link>
         </motion.div>
 

app/projects/page.tsx

@@ -4,9 +4,11 @@ import { useState, useEffect } from "react";
 import { motion } from 'framer-motion';
 import { ExternalLink, Github, Calendar, ArrowLeft, Search } from 'lucide-react';
 import Link from 'next/link';
+import { useLocale, useTranslations } from "next-intl";
 
 interface Project {
   id: number;
+  slug: string;
   title: string;
   description: string;
   content: string;
@@ -26,6 +28,8 @@ const ProjectsPage = () => {
   const [selectedCategory, setSelectedCategory] = useState("All");
   const [searchQuery, setSearchQuery] = useState("");
   const [mounted, setMounted] = useState(false);
+  const locale = useLocale();
+  const t = useTranslations("common");
 
   // Load projects from API
   useEffect(() => {
@@ -87,11 +91,11 @@ const ProjectsPage = () => {
           className="mb-12"
         >
           <Link
-            href="/"
+            href={`/${locale}`}
             className="inline-flex items-center space-x-2 text-stone-500 hover:text-stone-800 transition-colors mb-8 group"
           >
             <ArrowLeft size={20} className="group-hover:-translate-x-1 transition-transform" />
-            <span>Back to Home</span>
+            <span>{t("backToHome")}</span>
           </Link>
           
           <h1 className="text-5xl md:text-6xl font-black font-sans mb-6 text-stone-900 tracking-tight">
@@ -222,7 +226,7 @@ const ProjectsPage = () => {
               <div className="p-6 flex flex-col flex-1">
                 {/* Stretched Link covering the whole card (including image area) */}
                 <Link
-                  href={`/projects/${project.title.toLowerCase().replace(/[^a-z0-9]+/g, '-')}`}
+                  href={`/${locale}/projects/${project.slug}`}
                   className="absolute inset-0 z-10"
                   aria-label={`View project ${project.title}`}
                 />

app/robots.txt/route.ts

@@ -0,0 +1,25 @@
+import { NextResponse } from "next/server";
+import { getBaseUrl } from "@/lib/seo";
+
+export const dynamic = "force-dynamic";
+
+export async function GET() {
+  const base = getBaseUrl();
+  const body = [
+    "User-agent: *",
+    "Allow: /",
+    "Disallow: /api/",
+    "Disallow: /manage",
+    "Disallow: /editor",
+    `Sitemap: ${base}/sitemap.xml`,
+    "",
+  ].join("\n");
+
+  return new NextResponse(body, {
+    headers: {
+      "Content-Type": "text/plain; charset=utf-8",
+      "Cache-Control": "public, max-age=3600",
+    },
+  });
+}
+

app/sitemap.xml/route.tsx

@@ -1,67 +1,20 @@
 import { NextResponse } from "next/server";
+import { generateSitemapXml, getSitemapEntries } from "@/lib/sitemap";
 
 export const dynamic = "force-dynamic";
 
 export async function GET() {
-  const baseUrl = process.env.NEXT_PUBLIC_BASE_URL;
-  const apiUrl = `${baseUrl}/api/sitemap`; // Verwende die vollständige URL zur API
-
-  // In test runs, allow returning a mocked sitemap explicitly
-  if (process.env.NODE_ENV === "test" && process.env.GHOST_MOCK_SITEMAP) {
-    // For tests return a simple object so tests can inspect `.body`
-    if (process.env.NODE_ENV === "test") {
-      /* eslint-disable @typescript-eslint/no-explicit-any */
-      return {
-        body: process.env.GHOST_MOCK_SITEMAP,
-        headers: { "Content-Type": "application/xml" },
-      } as any;
-      /* eslint-enable @typescript-eslint/no-explicit-any */
-    }
-    return new NextResponse(process.env.GHOST_MOCK_SITEMAP, {
-      headers: { "Content-Type": "application/xml" },
-    });
-  }
-
   try {
-    // Holt die Sitemap-Daten von der API
-    // Try global fetch first, then fall back to node-fetch
-    /* eslint-disable @typescript-eslint/no-explicit-any */
-    let res: any;
-    try {
-      if (typeof (globalThis as any).fetch === "function") {
-        res = await (globalThis as any).fetch(apiUrl);
-      }
-    } catch (_e) {
-      res = undefined;
-    }
-
-    if (!res || typeof res.ok === "undefined" || !res.ok) {
-      try {
-        const mod = await import("node-fetch");
-        const nodeFetch = (mod as any).default ?? mod;
-        res = await (nodeFetch as any)(apiUrl);
-      } catch (err) {
-        console.error("Error fetching sitemap:", err);
-        return new NextResponse("Error fetching sitemap", { status: 500 });
-      }
-    }
-    /* eslint-enable @typescript-eslint/no-explicit-any */
-
-    if (!res || !res.ok) {
-      console.error(
-        `Failed to fetch sitemap: ${res?.statusText ?? "no response"}`,
-      );
-      return new NextResponse("Failed to fetch sitemap", { status: 500 });
-    }
-
-    const xml = await res.text();
-
-    // Gibt die XML mit dem richtigen Content-Type zurück
+    const entries = await getSitemapEntries();
+    const xml = generateSitemapXml(entries);
     return new NextResponse(xml, {
       headers: { "Content-Type": "application/xml" },
     });
   } catch (error) {
-    console.error("Error fetching sitemap:", error);
-    return new NextResponse("Error fetching sitemap", { status: 500 });
+    console.error("Error generating sitemap.xml:", error);
+    return new NextResponse(generateSitemapXml([]), {
+      status: 500,
+      headers: { "Content-Type": "application/xml" },
+    });
   }
 }