Update methods to be internal, remove invocation bloat

Assets/Scripts/Core/QuickAccess.cs

@@ -129,18 +129,18 @@ namespace AppleHills.Core
 
         #region Lifecycle Methods
 
-        protected override void OnManagedAwake()
+        internal override void OnManagedAwake()
         {
             // Set instance immediately (early initialization)
             _instance = this;
         }
 
-        protected override void OnManagedStart()
+        internal override void OnManagedStart()
         {
             // QuickAccess has minimal initialization
         }
 
-        protected override void OnSceneUnloading()
+        internal override void OnSceneUnloading()
         {
             // Clear references BEFORE scene unloads for better cleanup timing
             ClearReferences();