[Refactor] Fix GameController

Assets/Scripts/DI/GameLifetimeScope.cs

@@ -14,6 +14,7 @@ using YachtDice.Player;
 using YachtDice.Scoring;
 using YachtDice.Shop;
 using YachtDice.UI;
+using YachtDice.UI.Presentation;
 
 namespace YachtDice.DI
 {
@@ -61,6 +62,10 @@ namespace YachtDice.DI
             // Shop
             builder.Register<ShopModel>(Lifetime.Singleton);
 
+            // Presentation services
+            builder.Register<IGameSaveService, GameSaveService>(Lifetime.Singleton);
+            builder.Register<IScoreSummaryService, ScoreSummaryService>(Lifetime.Singleton);
+
             // Scene MonoBehaviour components
             builder.RegisterComponent(scoringSystem);
             builder.RegisterComponent(currencyBank);