2.3.34

.gitea/workflows/deploy.yml

@@ -256,6 +256,10 @@ jobs:
       # Analytics
       UMAMI_WEBSITE_ID:    ${{ secrets.UMAMI_WEBSITE_ID || vars.UMAMI_WEBSITE_ID }}
       UMAMI_API_ENDPOINT:  ${{ secrets.UMAMI_API_ENDPOINT || vars.UMAMI_API_ENDPOINT || 'https://analytics.infra.mintel.me' }}
+
+      # Notifications
+      GOTIFY_URL:          ${{ secrets.GOTIFY_URL }}
+      GOTIFY_TOKEN:        ${{ secrets.GOTIFY_TOKEN }}
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -309,6 +313,10 @@ jobs:
             echo "UMAMI_WEBSITE_ID=$UMAMI_WEBSITE_ID"
             echo "UMAMI_API_ENDPOINT=$UMAMI_API_ENDPOINT"
             echo ""
+            echo "# Notifications"
+            echo "GOTIFY_URL=$GOTIFY_URL"
+            echo "GOTIFY_TOKEN=$GOTIFY_TOKEN"
+            echo ""
             echo "TARGET=$TARGET"
             echo "SENTRY_ENVIRONMENT=$TARGET"
             echo "PROJECT_NAME=$PROJECT_NAME"

.gitignore

@@ -28,3 +28,4 @@ backups/
 
 # Local data / backups
 .data/
+scratch/

app/[locale]/[slug]/opengraph-image.tsx

@@ -1,7 +1,7 @@
 import { ImageResponse } from 'next/og';
 import { getPageBySlug } from '@/lib/pages';
 import { OGImageTemplate } from '@/components/OGImageTemplate';
-import { getOgFonts, OG_IMAGE_SIZE } from '@/lib/og-helper';
+import { getOgFonts, OG_IMAGE_SIZE, getOgAssets } from '@/lib/og-helper';
 
 export const size = OG_IMAGE_SIZE;
 export const contentType = 'image/png';
@@ -20,9 +20,12 @@ export default async function Image({
   }
 
   const fonts = await getOgFonts();
+  const { logo, bgImage } = getOgAssets();
 
   return new ImageResponse(
     <OGImageTemplate
+      image={bgImage}
+      logo={logo}
       title={pageData.frontmatter.title}
       description={pageData.frontmatter.excerpt}
       label="Information"

app/[locale]/blog/[slug]/opengraph-image.tsx

@@ -1,7 +1,7 @@
 import { ImageResponse } from 'next/og';
 import { getPostBySlug } from '@/lib/blog';
 import { OGImageTemplate } from '@/components/OGImageTemplate';
-import { getOgFonts, OG_IMAGE_SIZE } from '@/lib/og-helper';
+import { getOgFonts, OG_IMAGE_SIZE, getOgAssets } from '@/lib/og-helper';
 import { SITE_URL } from '@/lib/schema';
 
 export const size = OG_IMAGE_SIZE;
@@ -35,6 +35,7 @@ export default async function Image({
   }
 
   const fonts = await getOgFonts();
+  const { logo, bgImage } = getOgAssets();
 
   // We don't have request.url here, but we can assume the domain from SITE_URL or config
   // For local images during dev, relative paths in <img> might not work in Satori
@@ -55,10 +56,11 @@ export default async function Image({
 
   return new ImageResponse(
     <OGImageTemplate
+      logo={logo}
       title={post.frontmatter.title}
       description={post.frontmatter.excerpt}
       label={post.frontmatter.category || 'Blog'}
-      image={base64Image || featuredImage}
+      image={base64Image || featuredImage || bgImage}
     />,
     {
       ...OG_IMAGE_SIZE,

app/[locale]/blog/opengraph-image.tsx

@@ -1,7 +1,7 @@
 import { ImageResponse } from 'next/og';
 import { getTranslations } from 'next-intl/server';
 import { OGImageTemplate } from '@/components/OGImageTemplate';
-import { getOgFonts, OG_IMAGE_SIZE } from '@/lib/og-helper';
+import { getOgFonts, OG_IMAGE_SIZE, getOgAssets } from '@/lib/og-helper';
 
 export const size = OG_IMAGE_SIZE;
 export const contentType = 'image/png';
@@ -11,9 +11,16 @@ export default async function Image({ params }: { params: Promise<{ locale: stri
   const { locale } = await params;
   const t = await getTranslations({ locale, namespace: 'Blog.meta' });
   const fonts = await getOgFonts();
+  const { logo, bgImage } = getOgAssets();
 
   return new ImageResponse(
-    <OGImageTemplate title={t('title')} description={t('description')} label="Blog" />,
+    <OGImageTemplate
+      image={bgImage}
+      logo={logo}
+      title={t('title')}
+      description={t('description')}
+      label="Blog"
+    />,
     {
       ...OG_IMAGE_SIZE,
       fonts,

app/[locale]/blog/page.tsx

@@ -3,7 +3,7 @@ import Image from 'next/image';
 import { getAllPosts } from '@/lib/blog';
 import { Section, Container, Heading, Card, Badge, Button } from '@/components/ui';
 import Reveal from '@/components/Reveal';
-import { Metadata } from 'next';
+
 import { getTranslations, setRequestLocale } from 'next-intl/server';
 import { SITE_URL } from '@/lib/schema';
 import { BlogPaginationKeyboardObserver } from '@/components/blog/BlogPaginationKeyboardObserver';
@@ -12,6 +12,7 @@ interface BlogIndexProps {
   params: Promise<{
     locale: string;
   }>;
+  searchParams: Promise<{ [key: string]: string | string[] | undefined }>;
 }
 
 export async function generateMetadata({ params }: BlogIndexProps) {
@@ -41,8 +42,10 @@ export async function generateMetadata({ params }: BlogIndexProps) {
   };
 }
 
-export default async function BlogIndex({ params }: BlogIndexProps) {
+export default async function BlogIndex({ params, searchParams }: BlogIndexProps) {
   const { locale } = await params;
+  const resolvedSearchParams = await searchParams;
+  const categoryParam = resolvedSearchParams.category as string | undefined;
   setRequestLocale(locale);
   const t = await getTranslations('Blog');
   const posts = await getAllPosts(locale);
@@ -52,8 +55,14 @@ export default async function BlogIndex({ params }: BlogIndexProps) {
     (a, b) => new Date(b.frontmatter.date).getTime() - new Date(a.frontmatter.date).getTime(),
   );
 
-  const featuredPost = sortedPosts[0];
+  const filteredPosts = categoryParam
-  const remainingPosts = sortedPosts.slice(1);
+    ? sortedPosts.filter(
+        (post) => post.frontmatter.category?.toLowerCase() === categoryParam.toLowerCase(),
+      )
+    : sortedPosts;
+
+  const featuredPost = filteredPosts[0];
+  const remainingPosts = filteredPosts.slice(1);
 
   return (
     <div className="bg-neutral-light min-h-screen">
@@ -123,31 +132,38 @@ export default async function BlogIndex({ params }: BlogIndexProps) {
                 {t('allArticles')}
               </Heading>
               <div className="flex flex-wrap gap-2 md:gap-4">
-                {/* Category filters could go here */}
+                <Link href={`/${locale}/blog`}>
-                <Badge
+                  <Badge
-                  variant="primary"
+                    variant={!categoryParam ? 'primary' : 'neutral'}
-                  className="cursor-pointer hover:bg-primary hover:text-white transition-colors touch-target px-3 md:px-4"
+                    className="cursor-pointer hover:bg-primary hover:text-white transition-colors touch-target px-3 md:px-4"
-                >
+                  >
-                  {t('categories.all')}
+                    {t('categories.all')}
-                </Badge>
+                  </Badge>
-                <Badge
+                </Link>
-                  variant="neutral"
+                <Link href={`/${locale}/blog?category=industry`}>
-                  className="cursor-pointer hover:bg-primary hover:text-white transition-colors touch-target px-3 md:px-4"
+                  <Badge
-                >
+                    variant={categoryParam === 'industry' ? 'primary' : 'neutral'}
-                  {t('categories.industry')}
+                    className="cursor-pointer hover:bg-primary hover:text-white transition-colors touch-target px-3 md:px-4"
-                </Badge>
+                  >
-                <Badge
+                    {t('categories.industry')}
-                  variant="neutral"
+                  </Badge>
-                  className="cursor-pointer hover:bg-primary hover:text-white transition-colors touch-target px-3 md:px-4"
+                </Link>
-                >
+                <Link href={`/${locale}/blog?category=technical`}>
-                  {t('categories.technical')}
+                  <Badge
-                </Badge>
+                    variant={categoryParam === 'technical' ? 'primary' : 'neutral'}
-                <Badge
+                    className="cursor-pointer hover:bg-primary hover:text-white transition-colors touch-target px-3 md:px-4"
-                  variant="neutral"
+                  >
-                  className="cursor-pointer hover:bg-primary hover:text-white transition-colors touch-target px-3 md:px-4"
+                    {t('categories.technical')}
-                >
+                  </Badge>
-                  {t('categories.sustainability')}
+                </Link>
-                </Badge>
+                <Link href={`/${locale}/blog?category=sustainability`}>
+                  <Badge
+                    variant={categoryParam === 'sustainability' ? 'primary' : 'neutral'}
+                    className="cursor-pointer hover:bg-primary hover:text-white transition-colors touch-target px-3 md:px-4"
+                  >
+                    {t('categories.sustainability')}
+                  </Badge>
+                </Link>
               </div>
             </div>
           </Reveal>
@@ -260,7 +276,7 @@ export default async function BlogIndex({ params }: BlogIndexProps) {
               {t('prev')}
             </Button>
             <Button
-              href={`/${locale}/blog?page=1`}
+              href={`/${locale}/blog?page=1${categoryParam ? `&category=${categoryParam}` : ''}`}
               variant="primary"
               size="sm"
               className="md:h-11 md:px-6 md:text-base"
@@ -269,7 +285,7 @@ export default async function BlogIndex({ params }: BlogIndexProps) {
               1
             </Button>
             <Button
-              href={`/${locale}/blog?page=2`}
+              href={`/${locale}/blog?page=2${categoryParam ? `&category=${categoryParam}` : ''}`}
               variant="outline"
               size="sm"
               className="md:h-11 md:px-6 md:text-base"
@@ -277,7 +293,7 @@ export default async function BlogIndex({ params }: BlogIndexProps) {
               2
             </Button>
             <Button
-              href={`/${locale}/blog?page=2`}
+              href={`/${locale}/blog?page=2${categoryParam ? `&category=${categoryParam}` : ''}`}
               variant="outline"
               size="sm"
               className="md:h-11 md:px-6 md:text-base"

app/[locale]/contact/opengraph-image.tsx

@@ -1,7 +1,7 @@
 import { ImageResponse } from 'next/og';
 import { getTranslations } from 'next-intl/server';
 import { OGImageTemplate } from '@/components/OGImageTemplate';
-import { getOgFonts, OG_IMAGE_SIZE } from '@/lib/og-helper';
+import { getOgFonts, OG_IMAGE_SIZE, getOgAssets } from '@/lib/og-helper';
 
 export const size = OG_IMAGE_SIZE;
 export const contentType = 'image/png';
@@ -11,12 +11,19 @@ export default async function Image({ params }: { params: Promise<{ locale: stri
   const { locale } = await params;
   const t = await getTranslations({ locale, namespace: 'Contact' });
   const fonts = await getOgFonts();
+  const { logo, bgImage } = getOgAssets();
 
   const title = t('meta.title') || t('title');
   const description = t('meta.description') || t('subtitle');
 
   return new ImageResponse(
-    <OGImageTemplate title={title} description={description} label="Contact" />,
+    <OGImageTemplate
+      image={bgImage}
+      logo={logo}
+      title={title}
+      description={description}
+      label="Contact"
+    />,
     {
       ...OG_IMAGE_SIZE,
       fonts,

app/[locale]/opengraph-image.tsx

@@ -1,7 +1,7 @@
 import { ImageResponse } from 'next/og';
 import { getTranslations } from 'next-intl/server';
 import { OGImageTemplate } from '@/components/OGImageTemplate';
-import { getOgFonts, OG_IMAGE_SIZE } from '@/lib/og-helper';
+import { getOgFonts, OG_IMAGE_SIZE, getOgAssets } from '@/lib/og-helper';
 
 export const size = OG_IMAGE_SIZE;
 export const contentType = 'image/png';
@@ -11,9 +11,12 @@ export default async function Image({ params }: { params: Promise<{ locale: stri
   const { locale } = await params;
   const t = await getTranslations({ locale, namespace: 'Index.meta' });
   const fonts = await getOgFonts();
+  const { logo, bgImage } = getOgAssets();
 
   return new ImageResponse(
     <OGImageTemplate
+      image={bgImage}
+      logo={logo}
       title={t('title')}
       description={t('description')}
       label="Reliable Energy Infrastructure"

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

@@ -266,18 +266,7 @@ export default async function ProductPage({ params }: ProductPageProps) {
     notFound();
   }
 
-  let technicalItems = [];
+  let technicalItems: any[] = [];
-  try {
-    const tabMatch =
-      typeof product.content === 'string' &&
-      product.content.match(/<Block type="productTabs" data={({.*?})}\s*\/>/s);
-    if (tabMatch && tabMatch[1]) {
-      const data = JSON.parse(tabMatch[1]);
-      technicalItems = data.technicalItems || [];
-    }
-  } catch (e) {
-    // Ignore JSON parse errors for AST
-  }
 
   const datasheetPath = getDatasheetPath(productSlug, locale);
   const isFallback = (product.frontmatter as any).isFallback;
@@ -296,8 +285,20 @@ export default async function ProductPage({ params }: ProductPageProps) {
   if (typeof product.content === 'string') {
     const tabBlockMatch = product.content.match(/<Block type="productTabs".*?\/>/s);
     if (tabBlockMatch) {
-      descriptionContent = product.content.replace(tabBlockMatch[0], '');
       technicalContent = tabBlockMatch[0];
+      descriptionContent = product.content.replace(tabBlockMatch[0], '');
+
+      const dataMatch =
+        technicalContent.match(/data="({.*?})"/s) || technicalContent.match(/data={({.*?})}/s);
+      if (dataMatch && dataMatch[1]) {
+        try {
+          const rawJsonStr = dataMatch[1].replace(/&quot;/g, '"');
+          const data = JSON.parse(rawJsonStr);
+          technicalItems = data.technicalItems || [];
+        } catch (e) {
+          console.error('Failed to parse productTabs data for page:', e);
+        }
+      }
     }
   }
 

app/[locale]/products/opengraph-image.tsx

@@ -1,7 +1,7 @@
 import { ImageResponse } from 'next/og';
 import { getTranslations } from 'next-intl/server';
 import { OGImageTemplate } from '@/components/OGImageTemplate';
-import { getOgFonts, OG_IMAGE_SIZE } from '@/lib/og-helper';
+import { getOgFonts, OG_IMAGE_SIZE, getOgAssets } from '@/lib/og-helper';
 
 export const size = OG_IMAGE_SIZE;
 export const contentType = 'image/png';
@@ -11,6 +11,7 @@ export default async function Image({ params }: { params: Promise<{ locale: stri
   const { locale } = await params;
   const t = await getTranslations({ locale, namespace: 'Products' });
   const fonts = await getOgFonts();
+  const { logo, bgImage } = getOgAssets();
 
   const title = t.has('meta.title')
     ? t('meta.title')
@@ -20,7 +21,13 @@ export default async function Image({ params }: { params: Promise<{ locale: stri
   const description = t('meta.description') || t('subtitle');
 
   return new ImageResponse(
-    <OGImageTemplate title={title} description={description} label="Products" />,
+    <OGImageTemplate
+      image={bgImage}
+      logo={logo}
+      title={title}
+      description={description}
+      label="Products"
+    />,
     {
       ...OG_IMAGE_SIZE,
       fonts,

app/[locale]/team/opengraph-image.tsx

@@ -1,7 +1,7 @@
 import { ImageResponse } from 'next/og';
 import { getTranslations } from 'next-intl/server';
 import { OGImageTemplate } from '@/components/OGImageTemplate';
-import { getOgFonts, OG_IMAGE_SIZE } from '@/lib/og-helper';
+import { getOgFonts, OG_IMAGE_SIZE, getOgAssets } from '@/lib/og-helper';
 
 export const size = OG_IMAGE_SIZE;
 export const contentType = 'image/png';
@@ -11,12 +11,19 @@ export default async function Image({ params }: { params: Promise<{ locale: stri
   const { locale } = await params;
   const t = await getTranslations({ locale, namespace: 'Team' });
   const fonts = await getOgFonts();
+  const { logo, bgImage } = getOgAssets();
 
   const title = t('meta.title') || t('hero.subtitle');
   const description = t('meta.description') || t('hero.title');
 
   return new ImageResponse(
-    <OGImageTemplate title={title} description={description} label="Our Team" />,
+    <OGImageTemplate
+      image={bgImage}
+      logo={logo}
+      title={title}
+      description={description}
+      label="Our Team"
+    />,
     {
       ...OG_IMAGE_SIZE,
       fonts,

app/actions/contact.ts

@@ -61,7 +61,7 @@ export async function sendContactFormAction(formData: FormData) {
       productName,
       message,
     };
-    fs.appendFileSync(backupFile, JSON.stringify(leadData) + '\\n');
+    fs.appendFileSync(backupFile, JSON.stringify(leadData) + '\n');
     logger.info('Successfully saved lead to local backup file', { backupFile });
   } catch (backupError) {
     logger.error('Failed to write to local leads backup', { error: String(backupError) });
@@ -156,7 +156,7 @@ export async function sendContactFormAction(formData: FormData) {
 
     // Notify via Gotify (Internal)
     await services.notifications.notify({
-      title: `📩 ${notificationSubject}`,
+      title: `📩 [KLZ] ${notificationSubject}`,
       message: `New message from ${name} (${email}):\n\n${message}`,
       priority: 5,
     });

components/MDXContent.tsx

@@ -22,6 +22,9 @@ import MeetTheTeam from './home/MeetTheTeam';
 import GallerySection from './home/GallerySection';
 import VideoSection from './home/VideoSection';
 import CTA from './home/CTA';
+import { AgbHistoryBlock } from './AgbHistoryBlock';
+import { PDFDownloadBlock } from './PDFDownloadBlock';
+import ProductTechnicalData from './ProductTechnicalData';
 function ContactSection(props: any) {
   return (
     <div className="p-8 border-2 border-dashed border-primary my-8 text-center text-primary font-bold">
@@ -94,6 +97,12 @@ async function Block(props: any) {
       return <VideoSection data={data} />;
     case 'homeCTA':
       return <CTA data={data} />;
+    case 'agbHistory':
+      return <AgbHistoryBlock {...data} />;
+    case 'pdfDownload':
+      return <PDFDownloadBlock {...data} />;
+    case 'productTabs':
+      return <ProductTechnicalData data={data} />;
 
     default:
       return (

components/OGImageTemplate.tsx

@@ -5,6 +5,7 @@ interface OGImageTemplateProps {
   description?: string;
   label?: string;
   image?: string;
+  logo?: string;
   mode?: 'dark' | 'light' | 'image';
 }
 
@@ -13,6 +14,7 @@ export function OGImageTemplate({
   description,
   label,
   image,
+  logo,
   mode = 'dark',
 }: OGImageTemplateProps) {
   const primaryBlue = '#001a4d';
@@ -152,21 +154,26 @@ export function OGImageTemplate({
             height: '6px',
             backgroundColor: accentGreen,
             borderRadius: '3px',
-            marginRight: '24px',
+            marginRight: '32px',
           }}
         />
-        <div
+        {logo ? (
-          style={{
+          /* eslint-disable-next-line @next/next/no-img-element */
-            fontSize: '24px',
+          <img src={logo} alt="KLZ Cables" height="40" style={{ objectFit: 'contain' }} />
-            fontWeight: 700,
+        ) : (
-            color: 'white',
+          <div
-            textTransform: 'uppercase',
+            style={{
-            letterSpacing: '0.15em',
+              fontSize: '24px',
-            display: 'flex',
+              fontWeight: 700,
-          }}
+              color: 'white',
-        >
+              textTransform: 'uppercase',
-          KLZ Cables
+              letterSpacing: '0.15em',
-        </div>
+              display: 'flex',
+            }}
+          >
+            KLZ Cables
+          </div>
+        )}
       </div>
 
       {/* Saturated Blue Brand Strip */}

components/PDFDownloadBlock.tsx

@@ -3,7 +3,11 @@
 import React from 'react';
 import { usePathname } from 'next/navigation';
 
-export const PDFDownloadBlock: React.FC<{ label: string; style: string }> = ({ label, style }) => {
+export const PDFDownloadBlock: React.FC<{ label: string; style: string; url?: string }> = ({
+  label,
+  style,
+  url,
+}) => {
   const pathname = usePathname();
 
   // Extract slug from pathname
@@ -12,7 +16,7 @@ export const PDFDownloadBlock: React.FC<{ label: string; style: string }> = ({ l
   // We want the page slug.
   const slug = segments[segments.length - 1] || 'home';
 
-  const href = `/api/pages/${slug}/pdf`;
+  const href = url || `/api/pages/${slug}/pdf`;
 
   return (
     <div className="my-8">

content/pages/agbs.mdx

@@ -247,7 +247,7 @@ _status: published
 
 Stand: April 2026
 
-<Block type="pdfDownload" data={{"id":"69a9b09ea220fecfb9d54bb8","label":"Als PDF herunterladen","style":"primary","blockName":"","blockType":"pdfDownload"}} />
+<Block type="pdfDownload" data={{"id":"69a9b09ea220fecfb9d54bb8","label":"Als PDF herunterladen","style":"primary","url":"/AVB-KLZ-4-2026.pdf","blockName":"","blockType":"pdfDownload"}} />
 
 <Block type="agbHistory" data={{"id":"69a9b09ea220fecfb9d54bb9","blockName":"AGB History","blockType":"agbHistory","title":"Vorherige Versionen"}} />
 

lib/blog.ts

@@ -65,11 +65,8 @@ export async function getPostBySlug(slug: string, locale: string): Promise<PostD
     const fileContent = await fs.readFile(filePath, 'utf-8');
     const { data, content } = matter(fileContent);
 
-    // Fix MDX data props dropped by next-mdx-remote
+    const { fixMdxDataProps } = await import('./mdx-utils');
-    // Payload serializes as data={{"items":...}} which Acorn treats as a Block statement.
+    const fixedContent = fixMdxDataProps(content);
-    const fixedContent = content.replace(/data=\{\{([\s\S]*?)\}\}/g, (match, p1) => {
-      return 'data="{' + p1.replace(/"/g, '&quot;') + '}"';
-    });
 
     let parsedContent = fixedContent;
     try {

lib/mdx-utils.ts

@@ -0,0 +1,146 @@
+export function fixMdxDataProps(content: string): string {
+  let fixedContent = content;
+  let dataIndex = fixedContent.indexOf('data={{');
+
+  while (dataIndex !== -1) {
+    let openCount = 0;
+    let endIndex = -1;
+    const startObj = dataIndex + 6; // index of the first '{' in 'data={{'
+
+    let inString = false;
+    let isEscaped = false;
+
+    for (let i = startObj; i < fixedContent.length; i++) {
+      const char = fixedContent[i];
+
+      if (isEscaped) {
+        isEscaped = false;
+        continue;
+      }
+
+      if (char === '\\') {
+        isEscaped = true;
+        continue;
+      }
+
+      if (char === '"') {
+        inString = !inString;
+        continue;
+      }
+
+      if (!inString) {
+        if (char === '{') {
+          openCount++;
+        } else if (char === '}') {
+          openCount--;
+          if (openCount === 0) {
+            endIndex = i;
+            break;
+          }
+        }
+      }
+    }
+
+    if (endIndex !== -1) {
+      // jsonStr is the content INSIDE the outer curly braces
+      const jsonStr = fixedContent.substring(startObj + 1, endIndex);
+      const safeJsonStr = jsonStr.replace(/"/g, '&quot;');
+      const replacement = `data="{${safeJsonStr}}"`;
+
+      // We also need to consume the closing `}` of the `data={{`
+      const nextCharIndex = endIndex + 1;
+      const skipChars =
+        nextCharIndex < fixedContent.length && fixedContent[nextCharIndex] === '}' ? 2 : 1;
+
+      fixedContent =
+        fixedContent.substring(0, dataIndex) +
+        replacement +
+        fixedContent.substring(endIndex + skipChars);
+
+      dataIndex = fixedContent.indexOf('data={{', dataIndex + replacement.length);
+    } else {
+      // Malformed braces, prevent infinite loop
+      break;
+    }
+  }
+
+  return fixedContent;
+}
+
+export function lexicalToMarkdown(node: any, depth = 0): string {
+  if (!node) return '';
+
+  if (typeof node === 'string') return node;
+
+  if (node.type === 'text') {
+    let text = node.text || '';
+    if (node.format === 1) text = `**${text}**`; // Bold
+    if (node.format === 2) text = `*${text}*`; // Italic
+    return text;
+  }
+
+  if (node.type === 'heading') {
+    const level = parseInt((node.tag || 'h1').replace('h', '')) || 1;
+    const prefix = '#'.repeat(level);
+    const text = (node.children || []).map((c: any) => lexicalToMarkdown(c, depth)).join('');
+    return `${prefix} ${text}\n\n`;
+  }
+
+  if (node.type === 'paragraph') {
+    const text = (node.children || []).map((c: any) => lexicalToMarkdown(c, depth)).join('');
+    return text.trim() ? `${text}\n\n` : '\n';
+  }
+
+  if (node.type === 'list') {
+    const isOrdered = node.tag === 'ol';
+    const items = (node.children || [])
+      .map((c: any, index: number) => {
+        const prefix = isOrdered ? `${index + 1}.` : '-';
+        return `${prefix} ${lexicalToMarkdown(c, depth + 1).trim()}`;
+      })
+      .join('\n');
+    return `${items}\n\n`;
+  }
+
+  if (node.type === 'listitem') {
+    return (node.children || []).map((c: any) => lexicalToMarkdown(c, depth)).join('');
+  }
+
+  if (node.type === 'quote') {
+    const text = (node.children || []).map((c: any) => lexicalToMarkdown(c, depth)).join('');
+    return `> ${text}\n\n`;
+  }
+
+  if (node.type === 'link') {
+    const url = node.fields?.url || node.url || '';
+    const text = (node.children || []).map((c: any) => lexicalToMarkdown(c, depth)).join('');
+    return `[${text}](${url})`;
+  }
+
+  if (node.type === 'upload') {
+    const url = node.value?.url || '';
+    const alt = node.value?.alt || node.value?.filename || '';
+    return `![${alt}](${url})\n\n`;
+  }
+
+  if (node.type === 'block') {
+    const blockType = node.fields?.blockType;
+    if (blockType === 'contactSection') {
+      return `<ContactSection showMap={${!!node.fields?.showMap}} showForm={${!!node.fields?.showForm}} showHours={${!!node.fields?.showHours}} />\n\n`;
+    }
+    if (blockType === 'heroSection') {
+      return `<HeroSection badge="${node.fields?.badge || ''}" title="${node.fields?.title || ''}" subtitle="${node.fields?.subtitle || ''}" alignment="${node.fields?.alignment || 'left'}" />\n\n`;
+    }
+    if (blockType === 'features') {
+      return `<FeaturesSection layout="${node.fields?.layout || ''}" />\n\n`;
+    }
+    // Generic MDX block wrapper if unknown
+    return `<Block type="${blockType}" data={${JSON.stringify(node.fields)}} />\n\n`;
+  }
+
+  if (node.children && Array.isArray(node.children)) {
+    return node.children.map((c: any) => lexicalToMarkdown(c, depth)).join('');
+  }
+
+  return '';
+}

lib/og-helper.tsx

@@ -55,3 +55,36 @@ export const OG_IMAGE_SIZE = {
   width: 1200,
   height: 630,
 };
+
+/**
+ * Loads a local image and converts it to a base64 data URI for Satori
+ */
+export function getLocalImageBase64(filename: string): string | undefined {
+  try {
+    const filePath = join(process.cwd(), 'public', filename);
+    const buffer = readFileSync(filePath);
+    const ext = filename.split('.').pop()?.toLowerCase();
+    const mimeType =
+      ext === 'png'
+        ? 'image/png'
+        : ext === 'jpg' || ext === 'jpeg'
+          ? 'image/jpeg'
+          : 'image/svg+xml';
+    return `data:${mimeType};base64,${buffer.toString('base64')}`;
+  } catch (error) {
+    console.error(`[OG] Failed to load local image ${filename}:`, error);
+    return undefined;
+  }
+}
+
+/**
+ * Returns standard assets for OG images
+ */
+export function getOgAssets() {
+  return {
+    logo: getLocalImageBase64('logo-white.png'),
+    bgImage: getLocalImageBase64(
+      'media/aerial-view-of-electricity-station-surrounded-with-2023-11-27-05-33-40-utc-scaled.jpg',
+    ),
+  };
+}

lib/pages.ts

@@ -53,11 +53,8 @@ export async function getPageBySlug(slug: string, locale: string): Promise<PageD
     const fileContent = await fs.readFile(filePath, 'utf-8');
     const { data, content } = matter(fileContent);
 
-    // Fix MDX data props dropped by next-mdx-remote
+    const { fixMdxDataProps } = await import('./mdx-utils');
-    // Payload serializes as data={{"items":...}} which Acorn treats as a Block statement.
+    const fixedContent = fixMdxDataProps(content);
-    const fixedContent = content.replace(/data=\{\{([\s\S]*?)\}\}/g, (match, p1) => {
-      return 'data="{' + p1.replace(/"/g, '&quot;') + '}"';
-    });
 
     let parsedContent = fixedContent;
     try {

lib/pdf-business-card.tsx

@@ -47,14 +47,15 @@ export interface PDFBusinessCardProps {
   qrCodeDataUrl: string;
   variant?: 'blue' | 'white' | 'black';
   isViaprinto?: boolean;
+  withTruck?: boolean;
+  withCropMarks?: boolean;
 }
 
 // Die Buchstaben K, L, Z im SVG (inklusive dem kleinen Stück vom Z oben links)
 export const KLZ_PATHS = [25, 26, 27, 28, 29];
 
-// Mintel Aesthetics Colors - EXACT PROD COLORS
 const COLORS = {
-  primary: '#011dff', // Brand Royal Blue
+  primary: '#000a66', // Brand Dark Blue (from website)
   blue: '#000a66',
   green: '#82ed20', // Brand Accent Green
   darkGreen: '#4A9E00', // Darker green for white background visibility
@@ -65,6 +66,98 @@ const COLORS = {
   lightGray: '#f8f9fa',
 };
 
+const CropMarks = () => (
+  <View style={{ position: 'absolute', top: 0, left: 0, right: 0, bottom: 0, zIndex: 9999 }}>
+    {/* Top Left */}
+    <View
+      style={{
+        position: 'absolute',
+        left: '13mm',
+        top: '0mm',
+        width: '0.25pt',
+        height: '10mm',
+        backgroundColor: '#000',
+      }}
+    />
+    <View
+      style={{
+        position: 'absolute',
+        left: '0mm',
+        top: '13mm',
+        width: '10mm',
+        height: '0.25pt',
+        backgroundColor: '#000',
+      }}
+    />
+
+    {/* Top Right */}
+    <View
+      style={{
+        position: 'absolute',
+        right: '13mm',
+        top: '0mm',
+        width: '0.25pt',
+        height: '10mm',
+        backgroundColor: '#000',
+      }}
+    />
+    <View
+      style={{
+        position: 'absolute',
+        right: '0mm',
+        top: '13mm',
+        width: '10mm',
+        height: '0.25pt',
+        backgroundColor: '#000',
+      }}
+    />
+
+    {/* Bottom Left */}
+    <View
+      style={{
+        position: 'absolute',
+        left: '13mm',
+        bottom: '0mm',
+        width: '0.25pt',
+        height: '10mm',
+        backgroundColor: '#000',
+      }}
+    />
+    <View
+      style={{
+        position: 'absolute',
+        left: '0mm',
+        bottom: '13mm',
+        width: '10mm',
+        height: '0.25pt',
+        backgroundColor: '#000',
+      }}
+    />
+
+    {/* Bottom Right */}
+    <View
+      style={{
+        position: 'absolute',
+        right: '13mm',
+        bottom: '0mm',
+        width: '0.25pt',
+        height: '10mm',
+        backgroundColor: '#000',
+      }}
+    />
+    <View
+      style={{
+        position: 'absolute',
+        right: '0mm',
+        bottom: '13mm',
+        width: '10mm',
+        height: '0.25pt',
+        backgroundColor: '#000',
+      }}
+    />
+  </View>
+);
+
 const styles = StyleSheet.create({
   pageBleed: {
     width: '91mm',
@@ -89,7 +182,7 @@ const styles = StyleSheet.create({
     top: 0,
     left: 0,
     right: 0,
-    bottom: '18mm', // Leave space for the bar below
+    bottom: '20mm', // Truck stops above the footer area to avoid text conflict
     zIndex: 1,
   },
   frontBackgroundImage: {
@@ -99,78 +192,76 @@ const styles = StyleSheet.create({
   },
   frontContainer: {
     flex: 1,
-    paddingBottom: '18mm', // Push the logo up to center it in the area above the bar
+    paddingTop: '3mm', // Compensate for top bleed for perfect optical centering
+    paddingBottom: '20mm', // Leave space for the footer area
     justifyContent: 'center',
     alignItems: 'center',
   },
   frontLogo: {
-    width: 175,
+    width: 145, // Reduced for a more elegant, premium look with more negative space
     zIndex: 100,
   },
   frontTagline: {
     color: COLORS.white,
-    fontSize: 6,
+    fontSize: 5.5,
-    marginTop: 10,
+    marginTop: 8,
-    letterSpacing: 1.5,
+    letterSpacing: 2,
     fontWeight: 'bold',
     textTransform: 'uppercase',
     zIndex: 100,
   },
-  frontGreenBarBottom: {
+  frontFooterArea: {
     position: 'absolute',
     bottom: 0,
     left: 0,
     right: 0,
-    height: '18mm',
+    height: '22mm', // Increased height to accommodate more bottom padding
-    borderTop: `2pt solid ${COLORS.green}`,
+    paddingBottom: '10mm', // Increased bottom padding to move icons further from edge
-    backgroundColor: '#000a66',
     zIndex: 50,
     flexDirection: 'column',
     justifyContent: 'center',
     alignItems: 'center',
-    gap: 5,
+    gap: 6, // Harmonious spacing to icons
   },
   frontIconsGroup: {
     flexDirection: 'row',
-    gap: 12,
+    gap: 14, // Wider gaps between icon groups for visual clarity at small size
   },
   frontBrandIconWrapper: {
     alignItems: 'center',
-    gap: 2,
+    gap: 1.5,
   },
   frontBrandIcon: {
-    width: 18,
+    width: 12, // Smaller for compact bar
-    height: 18,
+    height: 12,
-    opacity: 0.9,
+    opacity: 0.85,
   },
   frontBrandText: {
-    fontSize: 5.5,
+    fontSize: 4, // Tiny but readable at 300dpi print
     color: COLORS.white,
     textTransform: 'uppercase',
-    letterSpacing: 0.5,
+    letterSpacing: 0.6,
-    opacity: 0.9,
+    // Full opacity — white on blue needs to pop cleanly
   },
   frontTaglineBar: {
     color: COLORS.green,
-    fontSize: 7,
+    fontSize: 7, // Larger — as requested
-    letterSpacing: 1.5,
+    letterSpacing: 0.5, // Harmonious tracking for mixed case
     fontWeight: 'bold',
-    textTransform: 'uppercase',
   },
 
   // -- WHITE PAGE (Vorderseite) --
   backContainer: {
     flex: 1,
-    paddingTop: '6mm',
+    paddingTop: '6mm', // Pushed down as requested
-    paddingBottom: '6mm',
     paddingLeft: '6mm',
     paddingRight: '6mm',
     flexDirection: 'column',
   },
   backHeader: {
-    marginBottom: '5mm',
     flexDirection: 'row',
     alignItems: 'center',
+    marginBottom: '5mm', // Generous breathing room
     width: '100%',
   },
   backLogo: {
@@ -179,9 +270,9 @@ const styles = StyleSheet.create({
   accentLineHorizontal: {
     flex: 1,
     height: 1.5,
-    backgroundColor: '#011dff', // Brand blue line
+    backgroundColor: COLORS.primary, // Brand blue line
-    marginLeft: 15,
+    marginLeft: 12,
-    marginRight: 10,
+    marginRight: 12,
   },
   accentDot: {
     width: 4,
@@ -201,40 +292,40 @@ const styles = StyleSheet.create({
   },
   backBody: {
     flex: 1,
-    flexDirection: 'row',
+    flexDirection: 'column',
-    justifyContent: 'space-between',
+    justifyContent: 'flex-start',
     alignItems: 'flex-start',
     width: '100%',
   },
   leftColumn: {
-    flex: 1,
+    width: '100%', // Take full width since right column is removed
     flexDirection: 'column',
-    paddingRight: '4mm',
   },
   nameSection: {
-    marginBottom: '4mm',
+    marginBottom: '2.5mm', // Reduced to fix the 'Lücke' under the role
   },
   nameText: {
-    fontSize: 14,
+    fontSize: 13,
     fontWeight: 'bold',
-    color: COLORS.neutralDark,
+    color: COLORS.primary,
-    marginBottom: 2,
+    marginBottom: 1.5,
-    letterSpacing: -0.2,
+    letterSpacing: -0.15,
   },
   roleText: {
-    fontSize: 7.5,
+    fontSize: 6.5,
     fontWeight: 'bold',
-    color: '#011dff',
+    color: COLORS.darkGreen,
-    letterSpacing: 0.5,
+    letterSpacing: 1.2,
     textTransform: 'uppercase',
   },
   contactSection: {
     flexDirection: 'column',
-    gap: 4,
+    gap: 0,
   },
   contactRow: {
     flexDirection: 'row',
     alignItems: 'center',
+    marginBottom: 5, // Even rhythm between contact lines
   },
   iconWrapper: {
     width: 12,
@@ -242,10 +333,11 @@ const styles = StyleSheet.create({
     alignItems: 'flex-start',
   },
   contactText: {
-    fontSize: 8,
+    fontSize: 7.5,
-    color: COLORS.neutralDark,
+    color: COLORS.primary,
     fontWeight: 'normal',
-    paddingTop: 1,
+    paddingTop: 0.5,
+    letterSpacing: 0.1,
   },
   rightColumn: {
     flexDirection: 'column',
@@ -259,10 +351,10 @@ const styles = StyleSheet.create({
     gap: 3,
   },
   qrCodeWrapper: {
-    width: '12mm',
+    width: '10mm',
-    height: '12mm',
+    height: '10mm',
-    border: '0.75pt solid #011dff',
+    border: `0.75pt solid ${COLORS.darkGreen}`,
-    padding: 2.5,
+    padding: 2,
     backgroundColor: '#ffffff',
   },
   qrCode: {
@@ -272,16 +364,16 @@ const styles = StyleSheet.create({
   addressFooter: {
     width: '100%',
     flexDirection: 'row',
-    justifyContent: 'center',
+    justifyContent: 'flex-start',
     alignItems: 'center',
-    paddingTop: '2.5mm',
+    position: 'absolute',
-    marginTop: 'auto',
+    bottom: '7mm', // 3mm bleed + 4mm safe margin
-    marginBottom: '2mm', // Force extra space from the bottom edge
+    left: '6mm', // Match backContainer paddingLeft for flush alignment
   },
   addressFooterText: {
-    fontSize: 7, // increased from 6
+    fontSize: 6.5,
-    color: COLORS.grayText,
+    color: COLORS.primary,
-    letterSpacing: 0.3,
+    letterSpacing: 0.4,
     fontWeight: 'normal',
   },
 });
@@ -291,7 +383,7 @@ const PhoneIcon = () => (
   <Svg viewBox="0 0 24 24" width={9} height={9}>
     <Path
       d="M6.62 10.79c1.44 2.83 3.76 5.14 6.59 6.59l2.2-2.2c.27-.27.67-.36 1.02-.24 1.12.37 2.33.57 3.57.57.55 0 1 .45 1 1V20c0 .55-.45 1-1 1-9.39 0-17-7.61-17-17 0-.55.45-1 1-1h3.5c.55 0 1 .45 1 1 0 1.25.2 2.45.57 3.57.11.35.03.74-.25 1.02l-2.2 2.2z"
-      fill="#000000"
+      fill={COLORS.primary}
     />
   </Svg>
 );
@@ -300,7 +392,7 @@ const EmailIcon = () => (
   <Svg viewBox="0 0 24 24" width={9} height={9}>
     <Path
       d="M20 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z"
-      fill="#000000"
+      fill={COLORS.primary}
     />
   </Svg>
 );
@@ -309,7 +401,7 @@ const GlobeIcon = () => (
   <Svg viewBox="0 0 24 24" width={9} height={9}>
     <Path
       d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-1 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L9 15v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H8v-2h2c.55 0 1-.45 1-1V7h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z"
-      fill="#000000"
+      fill={COLORS.primary}
     />
   </Svg>
 );
@@ -318,7 +410,7 @@ const LocationIcon = () => (
   <Svg viewBox="0 0 24 24" width={9} height={9}>
     <Path
       d="M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5c-1.38 0-2.5-1.12-2.5-2.5s1.12-2.5 2.5-2.5 2.5 1.12 2.5 2.5-1.12 2.5-2.5 2.5z"
-      fill="#000000"
+      fill={COLORS.primary}
     />
   </Svg>
 );
@@ -327,7 +419,7 @@ const ScanIcon = () => (
   <Svg viewBox="0 0 24 24" width={9} height={9}>
     <Path
       d="M3 3h6v2H5v4H3V3zm18 0h-6v2h4v4h2V3zM3 21h6v-2H5v-4H3v6zm18 0h-6v-2h4v-4h2v6zM7 7h10v10H7V7z"
-      fill="#000000"
+      fill={COLORS.primary}
     />
   </Svg>
 );
@@ -363,6 +455,7 @@ const VectorLogo = ({
   style,
   overrideColor,
   overrideWhiteColor,
+  overrideBlackColor,
   pathOverrides,
   solidPaths,
   solidBackgroundColor = '#000a66',
@@ -371,6 +464,7 @@ const VectorLogo = ({
   style: any;
   overrideColor?: string;
   overrideWhiteColor?: string;
+  overrideBlackColor?: string;
   pathOverrides?: Record<number, string>;
   solidPaths?: number[];
   solidBackgroundColor?: string;
@@ -400,6 +494,11 @@ const VectorLogo = ({
           (p.fill === 'white' || p.fill === '#ffffff' || p.fill === '#fff')
         ) {
           fill = overrideWhiteColor;
+        } else if (
+          overrideBlackColor &&
+          (p.fill === 'black' || p.fill === '#000000' || p.fill === '#0a0a0a' || p.fill === '#000')
+        ) {
+          fill = overrideBlackColor;
         }
         return <Path key={i} d={d} fill={fill} />;
       })}
@@ -632,7 +731,7 @@ export const IconHighVoltage = ({ style, color = 'white' }: { style: any; color?
           style={{ fill: 'none', stroke: color, strokeWidth: '0.33px' }}
         />
         <Path
-          d="M28.597,16.426c-0,-1.03 -0.837,-1.867 -1.868,-1.867c-1.03,0 -1.867,0.837 -1.867,1.867c0,1.031 0.837,1.868 1.867,1.868c1.031,-0 1.868,-0.837 1.868,-1.868Z"
+          d="M28.597,16.426c-0,-1.03 -0.837,-1.868 -1.868,-1.867c-1.03,0 -1.867,0.837 -1.867,1.867c0,1.031 0.837,1.868 1.867,1.868c1.031,-0 1.868,-0.837 1.868,-1.868Z"
           style={{ fill: 'none', stroke: color, strokeWidth: '0.33px' }}
         />
         <Path
@@ -693,6 +792,8 @@ export const PDFBusinessCard: React.FC<PDFBusinessCardProps> = ({
   qrCodeDataUrl,
   variant = 'blue',
   isViaprinto = false,
+  withTruck = true,
+  withCropMarks = false,
 }) => {
   const isWhiteVariant = variant === 'white' || variant === 'black';
 
@@ -721,14 +822,37 @@ export const PDFBusinessCard: React.FC<PDFBusinessCardProps> = ({
   };
 
   const getBackLogoPaths = () => {
-    if (variant === 'black') return logoBlackWithTaglinePaths;
+    // We use the original black logo to preserve the exact colors of the Truck and KLZ.
-    return logoBlueWithTaglinePaths;
+    // The tagline will be hidden via pathOverrides in the JSX.
+    return logoBlackWithTaglinePaths;
   };
 
   const bgImagePath = isWhiteVariant
     ? path.join(process.cwd(), 'public', 'media', 'cable_drums_truck.png')
     : path.join(process.cwd(), 'public', 'cable_drums_bg.png');
 
+  const mmToPt = (mm: number) => (mm * 72) / 25.4;
+
+  const renderPageWrapper = (children: React.ReactNode, bleedStyle: any) => {
+    if (withCropMarks) {
+      return (
+        <Page size={[315, 230]} style={{ backgroundColor: '#ffffff' }}>
+          <View style={{ flex: 1, justifyContent: 'center', alignItems: 'center' }}>
+            <CropMarks />
+            <View style={[bleedStyle, { overflow: 'hidden', position: 'relative' }]}>
+              {children}
+            </View>
+          </View>
+        </Page>
+      );
+    }
+    return (
+      <Page size={[mmToPt(91), mmToPt(61)]} style={bleedStyle}>
+        {children}
+      </Page>
+    );
+  };
+
   return (
     <Document
       title={`Business Card - ${person.name}`}
@@ -736,100 +860,87 @@ export const PDFBusinessCard: React.FC<PDFBusinessCardProps> = ({
       creator="KLZ Print Engine"
     >
       {/* VORDERSEITE (Blue page with logo, truck and tagline) */}
-      <Page
+      {renderPageWrapper(
-        size={[258, 173]}
+        <>
-        style={[styles.pageBleed, isWhiteVariant && { backgroundColor: '#ffffff' }]}
+          <View style={styles.frontFooterArea}>
-      >
+            <Text style={[styles.frontTaglineBar, isWhiteVariant && { color: COLORS.black }]}>
-        <View style={styles.truckWrapper}>
+              Von 0,6/1,0 kV bis 64/110 kV
-          <TruckBlueprint
+            </Text>
-            style={styles.frontBackgroundImage}
+            <View style={styles.frontIconsGroup}>
-            opacity={isWhiteVariant ? 0.2 : 0.25}
+              <View style={styles.frontBrandIconWrapper}>
-            backgroundColor={isWhiteVariant ? '#ffffff' : '#011dff'}
+                <IconLowVoltage
-          />
+                  style={styles.frontBrandIcon}
-        </View>
+                  color={isWhiteVariant ? COLORS.black : 'white'}
-        <View
+                />
-          style={[
+                <Text style={[styles.frontBrandText, isWhiteVariant && { color: COLORS.black }]}>
-            styles.frontGreenBarBottom,
+                  Niederspannung
-            isWhiteVariant && { backgroundColor: '#ffffff', borderTopColor: COLORS.darkGreen },
+                </Text>
-          ]}
+              </View>
-        >
+              <View style={styles.frontBrandIconWrapper}>
-          <Text style={[styles.frontTaglineBar, isWhiteVariant && { color: COLORS.black }]}>
+                <IconMediumVoltage
-            VON 0,6/1,0 KV BIS 64/110 KV
+                  style={styles.frontBrandIcon}
-          </Text>
+                  color={isWhiteVariant ? COLORS.black : 'white'}
-          <View style={styles.frontIconsGroup}>
+                />
-            <View style={styles.frontBrandIconWrapper}>
+                <Text style={[styles.frontBrandText, isWhiteVariant && { color: COLORS.black }]}>
-              <IconLowVoltage
+                  Mittelspannung
-                style={styles.frontBrandIcon}
+                </Text>
-                color={isWhiteVariant ? COLORS.black : 'white'}
+              </View>
-              />
+              <View style={styles.frontBrandIconWrapper}>
-              <Text style={[styles.frontBrandText, isWhiteVariant && { color: COLORS.black }]}>
+                <IconHighVoltage
-                Niederspannung
+                  style={styles.frontBrandIcon}
-              </Text>
+                  color={isWhiteVariant ? COLORS.black : 'white'}
-            </View>
+                />
-            <View style={styles.frontBrandIconWrapper}>
+                <Text style={[styles.frontBrandText, isWhiteVariant && { color: COLORS.black }]}>
-              <IconMediumVoltage
+                  Hochspannung
-                style={styles.frontBrandIcon}
+                </Text>
-                color={isWhiteVariant ? COLORS.black : 'white'}
+              </View>
-              />
-              <Text style={[styles.frontBrandText, isWhiteVariant && { color: COLORS.black }]}>
-                Mittelspannung
-              </Text>
-            </View>
-            <View style={styles.frontBrandIconWrapper}>
-              <IconHighVoltage
-                style={styles.frontBrandIcon}
-                color={isWhiteVariant ? COLORS.black : 'white'}
-              />
-              <Text style={[styles.frontBrandText, isWhiteVariant && { color: COLORS.black }]}>
-                Hochspannung
-              </Text>
-            </View>
 
-            <View style={styles.frontBrandIconWrapper}>
+              <View style={styles.frontBrandIconWrapper}>
-              <IconSolar
+                <IconSolar
-                style={styles.frontBrandIcon}
+                  style={styles.frontBrandIcon}
-                color={isWhiteVariant ? COLORS.black : 'white'}
+                  color={isWhiteVariant ? COLORS.black : 'white'}
-              />
+                />
-              <Text style={[styles.frontBrandText, isWhiteVariant && { color: COLORS.black }]}>
+                <Text style={[styles.frontBrandText, isWhiteVariant && { color: COLORS.black }]}>
-                Solar
+                  Solar
-              </Text>
+                </Text>
+              </View>
             </View>
           </View>
-        </View>
+          <View style={styles.frontContainer}>
-        <View style={styles.frontContainer}>
+            {/* Base Logo: text is white, truck is green. Fill KLZ background to hide truck, keep outline white */}
-          {/* Base Logo: text is white, truck is green. Fill KLZ background to hide truck, keep outline white */}
-          <VectorLogo
-            paths={getFrontLogoPaths()}
-            style={styles.frontLogo}
-            solidPaths={KLZ_PATHS}
-            solidBackgroundColor={isWhiteVariant ? '#ffffff' : '#011dff'}
-          />
-
-          {/* Letterpress Mask Layer: We use #ff00fe as a marker color. Only the "KLZ" letters! */}
-          {isViaprinto && (
             <VectorLogo
-              paths={getFrontLogoPaths().filter((_, i) => KLZ_PATHS.includes(i))}
+              paths={getFrontLogoPaths()}
-              style={[styles.frontLogo, { position: 'absolute' }]}
+              style={styles.frontLogo}
-              overrideColor="#ff00fe"
+              solidPaths={KLZ_PATHS}
-              solidPaths={KLZ_PATHS.map((_, i) => i)}
+              solidBackgroundColor={isWhiteVariant ? '#ffffff' : COLORS.primary}
             />
-          )}
+          </View>
-        </View>
+        </>,
-      </Page>
+        [styles.pageBleed, isWhiteVariant && { backgroundColor: '#ffffff' }],
+      )}
 
-      {/* VORDERSEITE (White page with contact info) */}
+      {renderPageWrapper(
-      <Page size={[258, 173]} style={styles.pageBleedBack}>
         <View style={styles.backContainer}>
           <View style={styles.backHeader}>
             <VectorLogo
               paths={getBackLogoPaths()}
               style={styles.backLogo}
-              overrideWhiteColor={'#011dff'}
+              overrideBlackColor={COLORS.primary}
-              pathOverrides={KLZ_PATHS.reduce((acc, idx) => ({ ...acc, [idx]: 'none' }), {})}
+              pathOverrides={{
+                ...(KLZ_PATHS.reduce(
+                  (acc: Record<number, string>, idx) => ({ ...acc, [idx]: 'none' }),
+                  {} as Record<number, string>,
+                ) as any),
+                // Paths 0-24 are the "Cables for a greener tomorrow" tagline in the 40-path logo.
+                ...(Array.from({ length: 25 }).reduce(
+                  (acc: Record<number, string>, _, i) => ({ ...acc, [i]: 'none' }),
+                  {} as Record<number, string>,
+                ) as any),
+              }}
             />
             <View style={styles.accentLineHorizontal} />
             <View style={styles.qrContainer}>
-              <View style={styles.qrCodeWrapper}>
+              <View style={[styles.qrCodeWrapper, { borderColor: COLORS.darkGreen }]}>
                 <Image src={qrCodeDataUrl} style={styles.qrCode} />
               </View>
             </View>
@@ -853,7 +964,7 @@ export const PDFBusinessCard: React.FC<PDFBusinessCardProps> = ({
                   <View style={styles.iconWrapper}>
                     <EmailIcon />
                   </View>
-                  <Text style={styles.contactText}>{person.email}</Text>
+                  <Text style={styles.contactText}>{person.email.toLowerCase()}</Text>
                 </View>
                 <View style={styles.contactRow}>
                   <View style={styles.iconWrapper}>
@@ -864,14 +975,15 @@ export const PDFBusinessCard: React.FC<PDFBusinessCardProps> = ({
               </View>
             </View>
           </View>
-        </View>
 
-        <View style={styles.addressFooter}>
+          <View style={styles.addressFooter}>
-          <Text style={styles.addressFooterText}>
+            <Text style={styles.addressFooterText}>
-            KLZ Vertriebs GmbH · Raiffeisenstraße 22 · 73630 Remshalden
+              KLZ Vertriebs GmbH · Raiffeisenstraße 22 · 73630 Remshalden
-          </Text>
+            </Text>
-        </View>
+          </View>
-      </Page>
+        </View>,
+        styles.pageBleedBack,
+      )}
     </Document>
   );
 };

lib/pdf-page.tsx

@@ -329,6 +329,42 @@ const renderLexicalNode = (node: any, idx: number): React.ReactNode => {
   }
 };
 
+const renderMarkdown = (markdown: string) => {
+  const blocks = markdown.split('\n\n').filter((b) => b.trim());
+  return blocks.map((block, idx) => {
+    if (block.startsWith('### ')) {
+      return (
+        <Text key={idx} style={styles.heading3} wrap={false} minPresenceAhead={100}>
+          {block.replace('### ', '').trim()}
+        </Text>
+      );
+    }
+    if (block.startsWith('## ')) {
+      return (
+        <Text key={idx} style={styles.heading2} wrap={false} minPresenceAhead={100}>
+          {block.replace('## ', '').trim()}
+        </Text>
+      );
+    }
+    if (block.startsWith('# ')) {
+      return (
+        <View key={idx} style={styles.heading1Wrapper} wrap={false} minPresenceAhead={100}>
+          <Text style={styles.heading1}>{block.replace('# ', '').trim()}</Text>
+        </View>
+      );
+    }
+
+    // Ignore block components like <Block ... />
+    if (block.startsWith('<Block')) return null;
+
+    return (
+      <Text key={idx} style={styles.paragraph} minPresenceAhead={15}>
+        {block.trim()}
+      </Text>
+    );
+  });
+};
+
 interface PDFPageProps {
   page: any;
   locale?: string;
@@ -360,9 +396,11 @@ export const PDFPage: React.FC<PDFPageProps> = ({ page, locale = 'de' }) => {
 
         <View style={styles.content}>
           <View>
-            {page.content?.root?.children?.map((node: any, i: number) =>
+            {typeof page.content === 'string'
-              renderLexicalNode(node, i),
+              ? renderMarkdown(page.content)
-            )}
+              : page.content?.root?.children?.map((node: any, i: number) =>
+                  renderLexicalNode(node, i),
+                )}
           </View>
         </View>
 

lib/products.ts

@@ -39,11 +39,8 @@ export async function getProductBySlug(slug: string, locale: string): Promise<Pr
     const fileContent = await fs.readFile(filePath, 'utf-8');
     const { data, content } = matter(fileContent);
 
-    // Fix MDX data props dropped by next-mdx-remote
+    const { fixMdxDataProps } = await import('./mdx-utils');
-    // Payload serializes as data={{"items":...}} which Acorn treats as a Block statement.
+    const fixedContent = fixMdxDataProps(content);
-    const fixedContent = content.replace(/data=\{\{([\s\S]*?)\}\}/g, (match, p1) => {
-      return 'data="{' + p1.replace(/"/g, '&quot;') + '}"';
-    });
 
     let parsedContent = fixedContent;
     try {

lib/services/errors/glitchtip-error-reporting-service.ts

@@ -56,6 +56,11 @@ export class GlitchtipErrorReportingService implements ErrorReportingService {
             tracesSampleRate: this.options.tracesSampleRate ?? 0.1,
             replaysOnErrorSampleRate: 1.0,
             replaysSessionSampleRate: 0.1,
+            ignoreErrors: [
+              'ChunkLoadError',
+              'Failed to fetch dynamically imported module',
+              'Failed to find Server Action',
+            ],
           });
         }
         return Sentry;

package.json

@@ -116,7 +116,7 @@
     "prepare": "husky",
     "preinstall": "npx only-allow pnpm"
   },
-  "version": "2.3.23",
+  "version": "2.3.34",
   "pnpm": {
     "onlyBuiltDependencies": [
       "@parcel/watcher",

public/v/johannesgleich.vcf

@@ -0,0 +1,10 @@
+BEGIN:VCARD
+VERSION:3.0
+N:Gleich;Johannes;;;
+FN:Johannes Gleich
+ORG:KLZ Vertriebs GmbH
+TITLE:Senior Key Account Manager
+TEL;TYPE=WORK,VOICE:+49 172 739 1109
+EMAIL;TYPE=PREF,INTERNET:johannes.gleich@klz-cables.com
+URL:https://klz-cables.com
+END:VCARD

public/v/klausmintel.vcf

@@ -0,0 +1,10 @@
+BEGIN:VCARD
+VERSION:3.0
+N:Mintel;Klaus;;;
+FN:Klaus Mintel
+ORG:KLZ Vertriebs GmbH
+TITLE:Managing Director
+TEL;TYPE=WORK,VOICE:+49 151 1775 2873
+EMAIL;TYPE=PREF,INTERNET:klaus.mintel@klz-cables.com
+URL:https://klz-cables.com
+END:VCARD

public/v/michaelbodemer.vcf

@@ -0,0 +1,10 @@
+BEGIN:VCARD
+VERSION:3.0
+N:Bodemer;Michael;;;
+FN:Michael Bodemer
+ORG:KLZ Vertriebs GmbH
+TITLE:Owner & Managing Director
+TEL;TYPE=WORK,VOICE:+49 151 462 467 98
+EMAIL;TYPE=PREF,INTERNET:michael.bodemer@klz-cables.com
+URL:https://klz-cables.com
+END:VCARD

scripts/generate-business-cards.ts

@@ -26,7 +26,7 @@ const CONFIG = {
 const PEOPLE: PersonData[] = [
   {
     name: 'Michael Bodemer',
-    role: 'Managing Director',
+    role: 'Owner & Managing Director',
     phone: '+49 151 462 467 98',
     email: 'michael.bodemer@klz-cables.com',
   },
@@ -34,7 +34,7 @@ const PEOPLE: PersonData[] = [
     name: 'Klaus Mintel',
     role: 'Managing Director',
     phone: '+49 151 1775 2873',
-    email: 'Klaus.mintel@klz-cables.com',
+    email: 'klaus.mintel@klz-cables.com',
   },
   {
     name: 'Johannes Gleich',
@@ -52,24 +52,26 @@ async function generateBusinessCards() {
   for (const person of PEOPLE) {
     console.log(`\nGenerating Business Card for: ${person.name}`);
 
-    // Generate VCard QR Code
     const lastName = person.name.split(' ').slice(1).join(' ');
     const firstName = person.name.split(' ')[0];
-    const vcard = `BEGIN:VCARD
-VERSION:3.0
-N:${lastName};${firstName};;;
-FN:${person.name}
-ORG:KLZ Vertriebs GmbH
-TITLE:${person.role}
-TEL;TYPE=WORK,VOICE:${person.phone}
-EMAIL;TYPE=PREF,INTERNET:${person.email}
-URL:https://klz-cables.com
-END:VCARD`;
 
-    const qrCodeDataUrl = await QRCode.toDataURL(vcard, {
+    // To make the QR code extremely coarse (minimalist), we cannot encode all contact details into it directly.
+    // Instead, we create a physical .vcf file and encode ONLY its URL into the QR Code (e.g. 35 chars vs 140 chars).
+    const shortId = person.name.toLowerCase().replace(/[^a-z0-9]/g, ''); // "michaelbodemer"
+    const vcfUrl = `https://klz-cables.com/v/${shortId}.vcf`;
+
+    const vcardFull = `BEGIN:VCARD\r\nVERSION:3.0\r\nN:${lastName};${firstName};;;\r\nFN:${person.name}\r\nORG:KLZ Vertriebs GmbH\r\nTITLE:${person.role}\r\nTEL;TYPE=WORK,VOICE:${person.phone}\r\nEMAIL;TYPE=PREF,INTERNET:${person.email}\r\nURL:https://klz-cables.com\r\nEND:VCARD`;
+
+    // Save the physical .vcf file so it can be served by Next.js from /public/v/
+    const vcardDir = path.join(process.cwd(), 'public/v');
+    if (!fs.existsSync(vcardDir)) fs.mkdirSync(vcardDir, { recursive: true });
+    fs.writeFileSync(path.join(vcardDir, `${shortId}.vcf`), vcardFull);
+
+    const qrCodeDataUrl = await QRCode.toDataURL(vcfUrl, {
       width: 400,
       margin: 0,
-      color: { dark: '#000000', light: '#ffffff' },
+      errorCorrectionLevel: 'L', // Low error correction = less dots
+      color: { dark: '#000a66', light: '#ffffff' },
     });
 
     const safeName = person.name.replace(/\s+/g, '_');
@@ -94,7 +96,7 @@ END:VCARD`;
     // Convert fonts to outlines via ghostscript
     const gsCommand = `gs -dNoOutputFonts -sDEVICE=pdfwrite -o "${finalPath}" "${tempPath}"`;
     execSync(gsCommand, { stdio: 'inherit' });
-    fs.unlinkSync(tempPath);
+    // fs.unlinkSync(tempPath);
     console.log(`✓ Final Print File generated (Fonts to Paths, RGB preserved): ${finalFileName}`);
 
     // 2. VIAPRINTO PDF (Letterpress mask, CMYK)
@@ -119,10 +121,79 @@ END:VCARD`;
     try {
       execSync(cmykCommand, { stdio: 'inherit' });
       fs.unlinkSync(tempViaprintoPath);
-      console.log(`✓ CMYK Print File generated: ${finalFileNameCMYK}`);
+      console.log(`[INFO] Injecting PANTONE 289 C Spot Color...`);
+      const injectPantoneCommand = `npx tsx scripts/inject-pantone.ts "${finalPathCMYK}"`;
+      execSync(injectPantoneCommand, { stdio: 'inherit' });
+
+      console.log(`✓ 5-Color Print File generated: ${finalFileNameCMYK}`);
     } catch (e) {
       console.error(`❌ CMYK conversion failed! Is Ghostscript installed?`);
     }
+
+    // 2.5 SAXOPRINT PDF (Pure CMYK, no mask, no Pantone)
+    console.log(`- Rendering Saxoprint PDF (Pure CMYK)...`);
+    const tempSaxoprintPath = path.join(CONFIG.outputDir, `temp_saxoprint_${safeName}.pdf`);
+    buffer = await renderToBuffer(
+      React.createElement(PDFBusinessCard, {
+        person,
+        qrCodeDataUrl,
+        variant: 'blue',
+      }),
+    );
+    fs.writeFileSync(tempSaxoprintPath, buffer);
+
+    const finalFileNameSaxoCMYK = `KLZ_Visitenkarte_${safeName}_Saxoprint_CMYK_91x61mm_3mmBleed.pdf`;
+    const finalPathSaxoCMYK = path.join(CONFIG.outputDir, finalFileNameSaxoCMYK);
+
+    console.log(`- Converting to CMYK for Saxoprint...`);
+    const cmykSaxoCommand = `bash "${CONFIG.ghostscriptScript}" "${tempSaxoprintPath}" "${finalPathSaxoCMYK}"`;
+    try {
+      execSync(cmykSaxoCommand, { stdio: 'inherit' });
+      fs.unlinkSync(tempSaxoprintPath);
+      console.log(`✓ 4-Color CMYK Print File generated: ${finalFileNameSaxoCMYK}`);
+    } catch (e) {
+      console.error(`❌ CMYK conversion failed! Is Ghostscript installed?`);
+    }
+
+    // 3. NO TRUCK PDF (RGB)
+    console.log(`- Rendering No Truck Variant (RGB)...`);
+    const noTruckFileName = `KLZ_Visitenkarte_${safeName}_NoTruck.pdf`;
+    const tempNoTruckPath = path.join(CONFIG.outputDir, `temp_${noTruckFileName}`);
+    const finalNoTruckPath = path.join(CONFIG.outputDir, noTruckFileName);
+
+    buffer = await renderToBuffer(
+      React.createElement(PDFBusinessCard, {
+        person,
+        qrCodeDataUrl,
+        variant: 'blue',
+        isViaprinto: false,
+        withTruck: false,
+      }),
+    );
+    fs.writeFileSync(tempNoTruckPath, buffer);
+    const gsNoTruckCommand = `gs -dNoOutputFonts -sDEVICE=pdfwrite -o "${finalNoTruckPath}" "${tempNoTruckPath}"`;
+    execSync(gsNoTruckCommand, { stdio: 'inherit' });
+    fs.unlinkSync(tempNoTruckPath);
+    // 4. CROP MARKS PDF (RGB)
+    console.log(`- Rendering Crop Marks Variant (RGB)...`);
+    const cropMarksFileName = `KLZ_Visitenkarte_${safeName}_CropMarks.pdf`;
+    const tempCropMarksPath = path.join(CONFIG.outputDir, `temp_${cropMarksFileName}`);
+    const finalCropMarksPath = path.join(CONFIG.outputDir, cropMarksFileName);
+
+    buffer = await renderToBuffer(
+      React.createElement(PDFBusinessCard, {
+        person,
+        qrCodeDataUrl,
+        variant: 'blue',
+        isViaprinto: false,
+        withCropMarks: true,
+      }),
+    );
+    fs.writeFileSync(tempCropMarksPath, buffer);
+    const gsCropMarksCommand = `gs -dNoOutputFonts -sDEVICE=pdfwrite -o "${finalCropMarksPath}" "${tempCropMarksPath}"`;
+    execSync(gsCropMarksCommand, { stdio: 'inherit' });
+    fs.unlinkSync(tempCropMarksPath);
+    console.log(`✓ Crop Marks Print File generated: ${cropMarksFileName}`);
   }
 }
 

scripts/inject-pantone.ts

@@ -0,0 +1,105 @@
+import { PDFDocument, PDFName, decodePDFRawStream, PDFRawStream } from 'pdf-lib';
+import fs from 'fs';
+import path from 'path';
+
+async function run() {
+  const inputPath = process.argv[2];
+  const outputPath = process.argv[3] || inputPath;
+
+  if (!inputPath || !fs.existsSync(inputPath)) {
+    console.error(`[ERROR] Input file not found: ${inputPath}`);
+    process.exit(1);
+  }
+
+  console.log(`[INFO] Injecting PANTONE 289 C into: ${path.basename(inputPath)}`);
+  const pdfBytes = fs.readFileSync(inputPath);
+  const pdfDoc = await PDFDocument.load(pdfBytes);
+
+  // CMYK tint transform for PANTONE 289 C.
+  // Approximation: 100C, 64M, 0Y, 60K (1.0 0.64 0.0 0.60)
+  // The function maps an input x (0 to 1) to CMYK: x*1.0, x*0.64, x*0.0, x*0.60
+  const tintTransform = pdfDoc.context.obj({
+    FunctionType: 2,
+    Domain: [0, 1],
+    C0: [0, 0, 0, 0],
+    C1: [1.0, 0.64, 0.0, 0.6],
+    N: 1,
+  });
+
+  // Create the /Separation color space array
+  const pantoneCS = pdfDoc.context.obj([
+    PDFName.of('Separation'),
+    PDFName.of('PANTONE#20289#20C'),
+    PDFName.of('DeviceCMYK'),
+    tintTransform,
+  ]);
+  const csRef = pdfDoc.context.register(pantoneCS);
+
+  const pages = pdfDoc.getPages();
+  for (const page of pages) {
+    let resources = page.node.Resources();
+    if (!resources) {
+      resources = pdfDoc.context.obj({});
+      page.node.set(PDFName.of('Resources'), resources);
+    }
+
+    // Ensure ColorSpace dict exists
+    let colorSpaces = resources.get(PDFName.of('ColorSpace')) as any;
+    if (!colorSpaces) {
+      colorSpaces = pdfDoc.context.obj({});
+      resources.set(PDFName.of('ColorSpace'), colorSpaces);
+    }
+    // Register the PANTONE color space as /CSPantone in the page's resources
+    colorSpaces.set(PDFName.of('CSPantone'), csRef);
+
+    // Read all content streams
+    const contents = page.node.Contents();
+    let streams: any[] = [];
+    if (contents) {
+      const resolvedContents = pdfDoc.context.lookup(contents);
+      if (resolvedContents instanceof PDFRawStream) {
+        streams = [resolvedContents];
+      } else if (resolvedContents.constructor.name === 'PDFArray') {
+        const arr = resolvedContents as any;
+        for (let j = 0; j < arr.size(); j++) {
+          streams.push(pdfDoc.context.lookup(arr.get(j)));
+        }
+      }
+    }
+
+    let newStr = '';
+    for (let i = 0; i < streams.length; i++) {
+      const stream = streams[i];
+      if (stream instanceof PDFRawStream) {
+        const decoded = decodePDFRawStream(stream).decode();
+        const str = Buffer.from(decoded).toString('utf-8');
+        newStr += str + '\n';
+      }
+    }
+
+    // The CMYK values for the KLZ Blue created by Ghostscript from #000a66
+    // is '1 0.98 0.224 0.298'. We use a slightly dynamic regex to catch small precision diffs.
+    const dynamicRegexK = /1 0\.98[0-9]* 0\.224[0-9]* 0\.298[0-9]* k/g;
+    const dynamicRegexStrokeK = /1 0\.98[0-9]* 0\.224[0-9]* 0\.298[0-9]* K/g;
+
+    let modified = false;
+    if (dynamicRegexK.test(newStr) || dynamicRegexStrokeK.test(newStr)) {
+      newStr = newStr.replace(dynamicRegexK, '/CSPantone cs 1 scn');
+      newStr = newStr.replace(dynamicRegexStrokeK, '/CSPantone CS 1 SCN');
+      modified = true;
+    }
+
+    if (modified) {
+      const newStream = pdfDoc.context.flateStream(newStr);
+      const newRef = pdfDoc.context.register(newStream);
+      page.node.set(PDFName.of('Contents'), newRef);
+      console.log(`[INFO] Spot color injected into page ${pages.indexOf(page) + 1}.`);
+    }
+  }
+
+  const finalPdfBytes = await pdfDoc.save();
+  fs.writeFileSync(outputPath, finalPdfBytes);
+  console.log(`[SUCCESS] Saved 5-color PDF to ${outputPath}`);
+}
+
+run().catch(console.error);

sentry.edge.config.ts

@@ -12,4 +12,5 @@ Sentry.init({
 
   // Setting this option to true will print useful information to the console while you're setting up Sentry.
   debug: false,
+  ignoreErrors: ['failed to pipe response'],
 });

sentry.server.config.ts

@@ -12,4 +12,5 @@ Sentry.init({
 
   // Setting this option to true will print useful information to the console while you're setting up Sentry.
   debug: false,
+  ignoreErrors: ['failed to pipe response'],
 });

tests/glitchtip-error-reporting.test.ts

@@ -0,0 +1,47 @@
+import { describe, it, expect, vi, beforeEach } from 'vitest';
+import { GlitchtipErrorReportingService } from '../lib/services/errors/glitchtip-error-reporting-service';
+
+// Mock the LoggerService
+const mockLogger = {
+  child: vi.fn().mockReturnThis(),
+  info: vi.fn(),
+  error: vi.fn(),
+  warn: vi.fn(),
+  debug: vi.fn(),
+} as any;
+
+const mockSentryInit = vi.fn();
+
+vi.mock('@sentry/nextjs', () => ({
+  init: (...args: any[]) => mockSentryInit(...args),
+  captureException: vi.fn(),
+  captureMessage: vi.fn(),
+}));
+
+describe('GlitchtipErrorReportingService', () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  it('should ignore version drift errors (ChunkLoadError and Server Action) in Sentry config', async () => {
+    // Simulate window to force client-side init behavior instantly
+    const originalWindow = global.window;
+    global.window = {
+      requestIdleCallback: (cb: Function) => cb(),
+    } as any;
+
+    const service = new GlitchtipErrorReportingService({ enabled: true }, mockLogger);
+
+    // Give the dynamic import a moment to resolve
+    await new Promise((resolve) => setTimeout(resolve, 50));
+
+    expect(mockSentryInit).toHaveBeenCalledOnce();
+    const initCallArgs = mockSentryInit.mock.calls[0][0];
+
+    expect(initCallArgs.ignoreErrors).toBeDefined();
+    expect(initCallArgs.ignoreErrors).toContain('ChunkLoadError');
+    expect(initCallArgs.ignoreErrors).toContain('Failed to find Server Action');
+
+    global.window = originalWindow;
+  });
+});

tests/lexical.test.ts

@@ -0,0 +1,27 @@
+import { describe, it, expect } from 'vitest';
+import { lexicalToMarkdown } from '../lib/mdx-utils';
+
+describe('lexicalToMarkdown', () => {
+  it('should convert lexical AST to markdown', () => {
+    const ast = {
+      type: 'root',
+      children: [
+        {
+          type: 'paragraph',
+          children: [
+            { type: 'text', text: 'Hello ' },
+            { type: 'text', text: 'World', format: 1 }, // bold
+          ],
+        },
+        {
+          type: 'heading',
+          tag: 'h2',
+          children: [{ type: 'text', text: 'Title' }],
+        },
+      ],
+    };
+
+    const result = lexicalToMarkdown(ast);
+    expect(result).toBe('Hello **World**\n\n## Title\n\n');
+  });
+});

tests/mdx-content-mapping.test.tsx

@@ -0,0 +1,14 @@
+import { describe, it, expect } from 'vitest';
+import * as fs from 'fs';
+import * as path from 'path';
+
+describe('MDXContent Mapping', () => {
+  it('should have productTabs in the switch statement to prevent Unknown Block Type errors', () => {
+    const filePath = path.join(process.cwd(), 'components/MDXContent.tsx');
+    const fileContent = fs.readFileSync(filePath, 'utf-8');
+
+    // Check if the switch case for productTabs exists
+    expect(fileContent).toContain("case 'productTabs':");
+    expect(fileContent).toContain('<ProductTechnicalData');
+  });
+});

tests/mdx-regex.test.ts

@@ -0,0 +1,22 @@
+import { describe, it, expect } from 'vitest';
+import { fixMdxDataProps } from '../lib/mdx-utils';
+
+describe('MDX Data Props Fixer', () => {
+  it('should correctly parse MDX with nested JSON containing }}', () => {
+    // This string simulates the exact structure that causes the bug in n2x2y.mdx
+    const mdxInput = `<Block type="productTabs" data={{"content":{"root":{"children":[]}},"id":"123"}} />`;
+
+    const result = fixMdxDataProps(mdxInput);
+
+    const expected = `<Block type="productTabs" data="{&quot;content&quot;:{&quot;root&quot;:{&quot;children&quot;:[]}},&quot;id&quot;:&quot;123&quot;}" />`;
+
+    expect(result).toBe(expected);
+  });
+
+  it('should not prematurely truncate if } appears inside a string literal', () => {
+    const mdxInput = `<Block type="productTabs" data={{"content":{"text":"}>"}}} />`;
+    const result = fixMdxDataProps(mdxInput);
+    const expected = `<Block type="productTabs" data="{&quot;content&quot;:{&quot;text&quot;:&quot;}&gt;&quot;}}" />`;
+    expect(result).toBe(expected.replace('&gt;', '>'));
+  });
+});