chore: clean up scratch files and apply remaining updates

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

@@ -7,6 +7,8 @@ import { Link } from '@/i18n/routing'
 import { Phone, Globe, MapPin, Clock, Star, MessageSquare, Share2 } from 'lucide-react'
 import SaveButton from './SaveButton'
 import DetailTracker from './DetailTracker'
+import type { Metadata } from 'next'
+import { SITE_URL } from '@/lib/seo'
 
 interface DetailPageProps {
   params: Promise<{ locale: string; category: string; slug: string }>
@@ -14,14 +16,32 @@ interface DetailPageProps {
 
 export const dynamic = 'force-dynamic'
 
-export async function generateMetadata({ params }: DetailPageProps) {
-  const { slug } = await params
+export async function generateMetadata({ params }: DetailPageProps): Promise<Metadata> {
+  const { locale, slug } = await params
   const listing = await mockDb.getListingBySlug(slug)
   if (!listing) return {}
 
+  const name = locale === 'ru' ? listing.nameRu : locale === 'en' ? listing.nameEn : listing.nameTr
+  const description = locale === 'ru' ? listing.descriptionRu : locale === 'en' ? listing.descriptionEn : listing.descriptionTr
+  const title = `${name} — Marmaris Local`
+  const image = listing.images?.[0]?.url
+
   return {
-    title: `${listing.nameTr} — Marmaris Local`,
-    description: listing.descriptionTr
+    title,
+    description,
+    openGraph: {
+      title,
+      description,
+      url: `${SITE_URL}/${locale}/${listing.category?.slug || 'isletme'}/${listing.slug}`,
+      siteName: 'Marmaris Local',
+      type: 'website',
+      ...(image ? { images: [{ url: image }] } : {}),
+    },
+    twitter: {
+      card: 'summary_large_image',
+      title,
+      description,
+    },
   }
 }
 
@@ -86,8 +106,43 @@ export default async function ListingDetailPage({ params }: DetailPageProps) {
     return `https://wa.me/?text=${text}`
   }
 
+  // schema.org LocalBusiness structured data
+  const schemaTypeByCategory: Record<string, string> = {
+    restoran: 'Restaurant',
+    apart: 'LodgingBusiness',
+    isletme: 'LocalBusiness',
+  }
+
+  const jsonLd = {
+    '@context': 'https://schema.org',
+    '@type': schemaTypeByCategory[categorySlug] || 'LocalBusiness',
+    name,
+    description,
+    image: listing.images?.map(img => img.url) || undefined,
+    url: `https://marmarislocal.com/${locale}/${categorySlug}/${listing.slug}`,
+    address: {
+      '@type': 'PostalAddress',
+      streetAddress: listing.address,
+      addressLocality: 'Marmaris',
+      addressCountry: 'TR',
+    },
+    ...(listing.latitude && listing.longitude
+      ? { geo: { '@type': 'GeoCoordinates', latitude: listing.latitude, longitude: listing.longitude } }
+      : {}),
+    ...(listing.phone ? { telephone: listing.phone } : {}),
+    ...(listing.website ? { sameAs: [listing.website] } : {}),
+    priceRange: priceSymbols || undefined,
+    ...(listing.openingHours && (listing.openingHours as any).all
+      ? { openingHours: (listing.openingHours as any).all }
+      : {}),
+  }
+
   return (
     <div className="flex-1 flex flex-col min-h-screen bg-stone text-ink">
+      <script
+        type="application/ld+json"
+        dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }}
+      />
       <DetailTracker listingId={listing.id} />
 
       <main className="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8 py-10 flex-1 space-y-10">