feat:add frames

lib/core/locator/locator.dart

@@ -32,6 +32,7 @@ import '../../feature/ranked/domain/use_cases/get_leaderboard_usecase.dart';
 import '../../feature/ranked/presentation/bloc/leaderboard_bloc.dart';
 import '../../feature/shop/data/data_source/remote/shop_api_provider.dart';
 import '../../feature/shop/data/data_source/remote/carpet_api_provider.dart';
+import '../../feature/shop/data/data_source/remote/frame_api_provider.dart';
 import '../../feature/tournament/data/data_source/remote/tournament_api_provider.dart';
 import '../../feature/shop/data/repository/shop_repository_impl.dart';
 import '../../feature/shop/domain/repository/shop_repository.dart';
@@ -69,6 +70,7 @@ Future<void> setupLocator() async {
   locator.registerSingleton<WalletApiProvider>(WalletApiProvider());
   locator.registerSingleton<ShopApiProvider>(ShopApiProvider());
   locator.registerSingleton<CarpetApiProvider>(CarpetApiProvider());
+  locator.registerSingleton<FrameApiProvider>(FrameApiProvider());
   locator.registerSingleton<ProfileApiProvider>(ProfileApiProvider());
   locator.registerSingleton<RankedApiProvider>(RankedApiProvider());
   locator.registerSingleton<ChatApiProvider>(ChatApiProvider());

lib/core/theme/frames.dart

@@ -0,0 +1,24 @@
+import 'package:flutter/material.dart';
+
+import 'app_theme.dart';
+
+/// گرادیانِ هر قابِ آواتار (کازمتیک). شناسه‌ها با کاتالوگِ سرور جور است.
+/// null یعنی «بدون قابِ اختصاصی» ⇒ از قابِ رتبه استفاده شود.
+List<Color>? frameGradient(String id) {
+  switch (id) {
+    case 'gold':
+      return const [Color(0xFFF3D27A), AppColors.goldDark];
+    case 'fire':
+      return const [Color(0xFFFF9A3C), Color(0xFFB81D2A)];
+    case 'emerald':
+      return const [Color(0xFF7BEAA5), Color(0xFF1B7A4A)];
+    case 'ocean':
+      return const [Color(0xFF8FD3F0), Color(0xFF1E5FA8)];
+    case 'rose':
+      return const [Color(0xFFF7A8C4), Color(0xFFA83060)];
+    case 'royal':
+      return const [Color(0xFFCE9BEA), Color(0xFF6A2FA0)];
+    default: // none / '' / ناشناخته
+      return null;
+  }
+}