Checkpoint 2：

- 调整 SimulationWorld 作为 GameFrameworkComponent 组件
- ProcedureGame 接入 SimulationWorld 生命周期（创建/清理）并在敌人 Show/Hide 时同步注册/反注册
- 增加 EnemySimData 构建与缓存去重移除，避免重复注册和悬空映射
- SimulationWorld 增加 UpsertEnemy/UpsertProjectile/UpsertPickup，支持幂等注册

Assets/GameMain/Scripts/Base/GameEntry.Custom.cs

@@ -6,6 +6,7 @@
 //------------------------------------------------------------
 
 using CustomComponent;
+using Simulation;
 using StarForce;
 using UI;
 using UnityEngine;
@@ -20,12 +21,15 @@ public partial class GameEntry : MonoBehaviour
     public static HPBarComponent HPBar { get; private set; }
 
     public static DamageTextComponent DamageText { get; private set; }
+
 #if UNITY_EDITOR || DEVELOPMENT_BUILD
     public static RuntimeDebugPanelComponent RuntimeDebugPanel { get; private set; }
 #endif
-    
+
     public static EnemyManagerComponent EnemyManager { get; private set; }
-    
+
+    public static SimulationWorld SimulationWorld { get; private set; }
+
     public static SpriteCacheComponent SpriteCache { get; private set; }
 
     public static UIRouterComponent UIRouter { get; private set; }
@@ -35,19 +39,14 @@ public partial class GameEntry : MonoBehaviour
         BuiltinData = UnityGameFramework.Runtime.GameEntry.GetComponent<BuiltinDataComponent>();
         HPBar = UnityGameFramework.Runtime.GameEntry.GetComponent<HPBarComponent>();
         DamageText = UnityGameFramework.Runtime.GameEntry.GetComponent<DamageTextComponent>();
-        if (DamageText == null && Base != null)
-        {
-            DamageText = Base.gameObject.AddComponent<DamageTextComponent>();
-        }
+
 #if UNITY_EDITOR || DEVELOPMENT_BUILD
         RuntimeDebugPanel = UnityGameFramework.Runtime.GameEntry.GetComponent<RuntimeDebugPanelComponent>();
-        if (RuntimeDebugPanel == null && Base != null)
-        {
-            RuntimeDebugPanel = Base.gameObject.AddComponent<RuntimeDebugPanelComponent>();
-        }
 #endif
+
         EnemyManager = UnityGameFramework.Runtime.GameEntry.GetComponent<EnemyManagerComponent>();
+        SimulationWorld = UnityGameFramework.Runtime.GameEntry.GetComponent<SimulationWorld>();
         SpriteCache = UnityGameFramework.Runtime.GameEntry.GetComponent<SpriteCacheComponent>();
         UIRouter = UnityGameFramework.Runtime.GameEntry.GetComponent<UIRouterComponent>();
     }
-}
+}