fixes

src/app/models/item.model.ts

@@ -40,6 +40,8 @@ export interface Question {
   answer: string;
   upvotes: number;
   downvotes: number;
+  like?: number;
+  dislike?: number;
 }
 
 /** Localized name entry from backend */
@@ -60,6 +62,16 @@ export interface ItemAttribute {
   value: string;
 }
 
+/** Item variant detail (price, size, colour per variant) */
+export interface ItemDetail {
+  color?: string;
+  colour?: string;
+  size?: string;
+  price: number;
+  currency: string;
+  remaining: number;
+}
+
 export interface Item {
   categoryID: number;
   itemID: number;
@@ -95,6 +107,8 @@ export interface Item {
   subcategoryId?: string;
   translations?: Record<string, ItemTranslation>;
   comments?: Comment[];
+  visits?: number;
+  itemDetails?: ItemDetail[];
 }
 
 export interface CartItem extends Item {