chore(unity): 固定Unity CLI Loop本地包并移除UnitySkills依赖

Client/Packages/io.github.hatayama.uloopmcp/Editor/Shared/Models/CompilationRequest.cs

@@ -0,0 +1,47 @@
+using System.Collections.Generic;
+
+namespace io.github.hatayama.uLoopMCP
+{
+    /// <summary>
+    /// Compilation Request
+    /// 
+    /// Related Class: RoslynCompiler
+    /// </summary>
+    public class CompilationRequest
+    {
+        /// <summary>Source code to compile</summary>
+        public string Code { get; set; }
+
+        /// <summary>Name of the class</summary>
+        public string ClassName { get; set; }
+
+        /// <summary>Namespace of the class</summary>
+        public string Namespace { get; set; }
+
+        /// <summary>
+        /// Additional references (external DLL file paths)
+        /// Specify external libraries (such as NuGet package DLLs) that are not loaded in the AppDomain
+        /// by providing their file paths to be added as references during compilation
+        /// Example: ["C:/MyLibrary/CustomLibrary.dll", "D:/ThirdParty/SomePackage.dll"]
+        /// </summary>
+        public List<string> AdditionalReferences { get; set; } = new();
+        
+        /// <summary>
+        /// Legacy assembly loading mode hint.
+        /// AssemblyBuilder always compiles against the full reference set, so this value is ignored.
+        /// </summary>
+        public AssemblyLoadingMode AssemblyMode { get; set; } = AssemblyLoadingMode.AllAssemblies;
+    }
+
+    /// <summary>
+    /// Defines the mode for loading assemblies during compilation
+    /// </summary>
+    public enum AssemblyLoadingMode
+    {
+        /// <summary>Reference only selected assemblies</summary>
+        SelectiveReference,
+        
+        /// <summary>Add all assemblies</summary>
+        AllAssemblies
+    }
+}