修复结算界面中返回主页按钮的功能

unity/Assets/Scenes/Scoring.scene

@@ -197,7 +197,7 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0.15, y: 0.85}
   m_AnchorMax: {x: 0.15, y: 0.85}
-  m_AnchoredPosition: {x: 0, y: 0}
+  m_AnchoredPosition: {x: 670, y: -226}
   m_SizeDelta: {x: 578, y: 73}
   m_Pivot: {x: 0.5, y: 0.5}
 --- !u!1 &372561841
@@ -1427,12 +1427,12 @@ MonoBehaviour:
     m_PersistentCalls:
       m_Calls:
       - m_Target: {fileID: 102900000, guid: a8692b9b19ec95b48918246882a64c8c, type: 3}
-        m_TargetAssemblyTypeName: 
-        m_MethodName: 
-        m_Mode: 1
+        m_TargetAssemblyTypeName: UnityEngine.Object, UnityEngine
+        m_MethodName: set_name
+        m_Mode: 5
         m_Arguments:
           m_ObjectArgument: {fileID: 0}
-          m_ObjectArgumentAssemblyTypeName: 
+          m_ObjectArgumentAssemblyTypeName: UnityEngine.Object, UnityEngine
           m_IntArgument: 0
           m_FloatArgument: 0
           m_StringArgument: 

unity/Assets/UI/SceneLoader.cs

@@ -93,6 +93,8 @@ namespace GameFramework
                 }
                 transitionImage.gameObject.SetActive(false);
             }
+
+            isLoading = false;
         }
     }
 }

unity/Assets/UI/ScoringUIController.cs

@@ -65,8 +65,13 @@ namespace GameFramework
 
         void Start()
         {
-            // 判断胜负
-            _isWin = (GameManager.GameState == GameState.Victory);
+            // 确保 Canvas 有 GraphicRaycaster（否则按钮无法响应点击）
+            var canvas = GetComponent<Canvas>();
+            if (canvas != null && GetComponent<GraphicRaycaster>() == null)
+                gameObject.AddComponent<GraphicRaycaster>();
+
+            // 判断胜负（GameManager 可能未初始化，默认视为失败）
+            _isWin = GameManager.Instance != null && GameManager.GameState == GameState.Victory;
 
             // 绑定按钮
             if (submitButton != null)

unity/UserSettings/EditorUserSettings.asset

@@ -27,13 +27,13 @@ EditorUserSettings:
       value: 5300055151055f5a5e0c0f27477708444515192b287124367c791f30b3b9616d
       flags: 0
     RecentlyUsedSceneGuid-7:
-      value: 5a5757560101590a5d0c0e24427b5d44434e4c7a7b7a23677f2b4565b7b5353a
+      value: 5a55515156575a0b0f56592346260f444f16197c7e7f24697d2a4a32b1b0353e
       flags: 0
     RecentlyUsedSceneGuid-8:
-      value: 0209025f575750595c57092149765d444e4e49727e7c7068757b1c65b6e36c3b
+      value: 5a5757560101590a5d0c0e24427b5d44434e4c7a7b7a23677f2b4565b7b5353a
       flags: 0
     RecentlyUsedSceneGuid-9:
-      value: 5a55515156575a0b0f56592346260f444f16197c7e7f24697d2a4a32b1b0353e
+      value: 0209025f575750595c57092149765d444e4e49727e7c7068757b1c65b6e36c3b
       flags: 0
     UnityEditor.ShaderGraph.Blackboard:
       value: 18135939215a0a5004000b0e15254b524c030a3f2964643d120d1230e9e93a3fd6e826abbd2e2d293c4ead313b08042de6030a0afa240c0d020be94c4ba75e435d8715fa32c70d15d11612dacc11fee5d3c5d1fe9ab1bf968e93e2ffcbc3e7e2f0b3ffe0e8b0be9af8ffaeffff8e85dd8390e3949c8899daa7