feat(prices): fiyat kayıtları, birim fiyat motoru ve analizde aylık maliyet

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

scripts/migrations/014-product-prices.ts

@@ -0,0 +1,10 @@
+import { ProductPriceModel } from "@/models/product-price";
+import type { Migration } from "./types";
+
+export const migration: Migration = {
+  name: "014-product-prices",
+  description: "ürün fiyat kayıtları (productPrices) index'leri",
+  async up() {
+    await ProductPriceModel.createIndexes();
+  },
+};

scripts/migrations/index.ts

@@ -13,6 +13,7 @@ import { migration as m010 } from "./010-budgets";
 import { migration as m011 } from "./011-stock";
 import { migration as m012 } from "./012-stock-counts";
 import { migration as m013 } from "./013-stores-products";
+import { migration as m014 } from "./014-product-prices";
 import type { Migration } from "./types";
 
 /** Sıralı migration listesi. Yeni migration: dosyayı ekle ve buraya sırayla ekle. */
@@ -30,6 +31,7 @@ export const MIGRATIONS: Migration[] = [
   m011,
   m012,
   m013,
+  m014,
 ];
 
 const COLLECTION = "migrations";