实现单局 Run 模型的基础落地

- 核心改动在 RunModel.cs、RunStateFactory.cs 和 RunStateAdvanceService.cs。现在项目里有了 RunNodeType / RunNodeStatus / RunNodeSeed / RunNodeState / RunState，并支持用预置节点序列创建 Run，以及在节点完成后推进、更新局内库存快照、标记通关或失败。

- 库存边界也补上了。PlayerInventoryComponent.cs 新增了 ReplaceInventorySnapshot(...)，底层通过 PlayerInventoryStateStore.cs 重建工作副本，避免后续把 Run 真值硬塞回 PlayerInventory 内部状态。

- 节点事件载体已经扩展为可承载 Run 上下文，同时保留原来的无参 Create() 以兼容现有调用点。相关改动在 NodeEnterEventArgs.cs 和 NodeCompleteEventArgs.cs。

- 我还补了纯模型编辑器测试，覆盖 Run 创建、节点推进、失败标记和事件快照克隆，文件在 RunStateTests.cs。

Assets/GameMain/Scripts/Event/Game/NodeCompleteEventArgs.cs

@@ -1,5 +1,8 @@
 using GameFramework;
 using GameFramework.Event;
+using GeometryTD.CustomUtility;
+using GeometryTD.Definition;
+using GeometryTD.Procedure;
 
 namespace GeometryTD.CustomEvent
 {
@@ -9,19 +12,49 @@ namespace GeometryTD.CustomEvent
 
         public override int Id => EventId;
 
+        public string RunId { get; private set; }
+
+        public int NodeId { get; private set; }
+
+        public RunNodeType NodeType { get; private set; }
+
+        public bool Succeeded { get; private set; }
+
+        public BackpackInventoryData InventorySnapshotAfterNode { get; private set; }
+
         public NodeCompleteEventArgs()
         {
         }
 
         public static NodeCompleteEventArgs Create()
+        {
+            return Create(null, 0, RunNodeType.None, true, null);
+        }
+
+        public static NodeCompleteEventArgs Create(
+            string runId,
+            int nodeId,
+            RunNodeType nodeType,
+            bool succeeded,
+            BackpackInventoryData inventorySnapshotAfterNode)
         {
             var args = ReferencePool.Acquire<NodeCompleteEventArgs>();
+            args.RunId = runId;
+            args.NodeId = nodeId;
+            args.NodeType = nodeType;
+            args.Succeeded = succeeded;
+            args.InventorySnapshotAfterNode = InventoryCloneUtility.CloneInventory(inventorySnapshotAfterNode);
 
             return args;
         }
 
         public override void Clear()
         {
+            RunId = null;
+            NodeId = 0;
+            NodeType = RunNodeType.None;
+            Succeeded = false;
+            InventorySnapshotAfterNode = null;
         }
     }
-}
+}

Assets/GameMain/Scripts/Event/Game/NodeEnterEventArgs.cs

@@ -1,5 +1,6 @@
 using GameFramework;
 using GameFramework.Event;
+using GeometryTD.Procedure;
 
 namespace GeometryTD.CustomEvent
 {
@@ -9,19 +10,40 @@ namespace GeometryTD.CustomEvent
 
         public override int Id => EventId;
 
+        public string RunId { get; private set; }
+
+        public int NodeId { get; private set; }
+
+        public RunNodeType NodeType { get; private set; }
+
+        public int SequenceIndex { get; private set; }
+
         public NodeEnterEventArgs()
         {
         }
 
         public static NodeEnterEventArgs Create()
+        {
+            return Create(null, 0, RunNodeType.None, -1);
+        }
+
+        public static NodeEnterEventArgs Create(string runId, int nodeId, RunNodeType nodeType, int sequenceIndex)
         {
             var args = ReferencePool.Acquire<NodeEnterEventArgs>();
+            args.RunId = runId;
+            args.NodeId = nodeId;
+            args.NodeType = nodeType;
+            args.SequenceIndex = sequenceIndex;
 
             return args;
         }
 
         public override void Clear()
         {
+            RunId = null;
+            NodeId = 0;
+            NodeType = RunNodeType.None;
+            SequenceIndex = -1;
         }
     }
-}
+}