feat(ui): ürün sayfası, fiyat geçmişi grafiği ve birim fiyat karşılaştırması

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/app/(app)/stok/[id]/page.tsx

@@ -1,5 +1,7 @@
 import type { Metadata } from "next";
 import { notFound } from "next/navigation";
+import { TypePriceComparison } from "@/features/prices/components/type-price-comparison";
+import { getTypePriceComparison } from "@/features/prices/service";
 import { ProductsSection } from "@/features/products/components/products-section";
 import { listProducts, listProductTypeOptions } from "@/features/products/service";
 import { ProductDetailView } from "@/features/stock/components/product-detail-view";
@@ -13,24 +15,28 @@ export const metadata: Metadata = { title: tr.stock.detail.movements };
 export default async function ProductTypePage({ params }: PageProps<"/stok/[id]">) {
   const { user, household } = await requireActiveHousehold("viewer");
   const { id } = await params;
-  const [data, options, products, types] = await Promise.all([
+  const [data, options, products, types, prices] = await Promise.all([
     getProductType(user.id, household.id, id),
     getStockOptions(user.id, household.id),
     listProducts(user.id, household.id, { productTypeId: id, includeArchived: true }),
     listProductTypeOptions(user.id, household.id),
+    getTypePriceComparison(user.id, household.id, id),
   ]);
-  if (!data || !options || !products || !types) notFound();
+  if (!data || !options || !products || !types || !prices) notFound();
   return (
     <ProductDetailView
       data={data}
       categories={options.categories}
       products={
-        <ProductsSection
-          productTypeId={data.id}
-          products={products.products}
-          types={types}
-          canWrite={products.canWrite}
-        />
+        <>
+          <TypePriceComparison data={prices} />
+          <ProductsSection
+            productTypeId={data.id}
+            products={products.products}
+            types={types}
+            canWrite={products.canWrite}
+          />
+        </>
       }
     />
   );

src/app/(app)/stok/urunler/[id]/page.tsx

@@ -0,0 +1,17 @@
+import type { Metadata } from "next";
+import { notFound } from "next/navigation";
+import { ProductPriceView } from "@/features/prices/components/product-price-view";
+import { getProductPrices } from "@/features/prices/service";
+import { tr } from "@/i18n/tr";
+import { requireActiveHousehold } from "@/lib/dal";
+
+export const metadata: Metadata = { title: tr.products.title };
+
+/** /stok/urunler/:id — ürün (marka/paket): mağaza fiyatları, birim fiyat, fiyat geçmişi. */
+export default async function ProductPage({ params }: PageProps<"/stok/urunler/[id]">) {
+  const { user, household } = await requireActiveHousehold("viewer");
+  const { id } = await params;
+  const data = await getProductPrices(user.id, household.id, id);
+  if (!data) notFound();
+  return <ProductPriceView data={data} />;
+}