【Feat】新增保存Manifest文件的功能；

UpmGitTool/Assets/Scenes/SampleScene.unity

@@ -8050,7 +8050,7 @@ RectTransform:
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0.5, y: 1}
   m_AnchorMax: {x: 0.5, y: 1}
-  m_AnchoredPosition: {x: -152.56996, y: 0.00017316094}
+  m_AnchoredPosition: {x: -152.56996, y: 0.00000038446862}
   m_SizeDelta: {x: 305.14, y: 400.68}
   m_Pivot: {x: 0, y: 1}
 --- !u!114 &1245554590
@@ -9240,7 +9240,7 @@ MonoBehaviour:
   m_HandleRect: {fileID: 202069241}
   m_Direction: 2
   m_Value: 0
-  m_Size: 0.9999978
+  m_Size: 0.99992424
   m_NumberOfSteps: 0
   m_OnValueChanged:
     m_PersistentCalls:
@@ -11061,10 +11061,10 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   Setting: {fileID: 11400000, guid: ad6796c3da9b78144a1a8ca3d69524a2, type: 2}
-  TestProjectPath: E:/Project/SeaWar/SeaWar_4/seawar/Project/Unity
   NodeJsPath: Tools/nodejs/node.exe
   FetchPackagePath: Tools/Commands/fetch-packages.js
   WorkingDirectory: E:/GitFetchResult
+  TestProjectPath: E:/Project/SeaWar/SeaWar_2/seawar/Project/Unity
 --- !u!4 &1734765437
 Transform:
   m_ObjectHideFlags: 0

UpmGitTool/Assets/Scritps/Core/AppRunner.cs

@@ -72,7 +72,7 @@ namespace UpmGitTool
         [ButtonGroup("TEST")]
         public void TestWrite()
         {
-            CoreFunction.SaveManifest();
+            CoreFunction.SaveManifes();
         }
 
         private IEnumerator AutoReadFeatchResult()

UpmGitTool/Assets/Scritps/Core/CoreFunction.cs

-using System.Collections.Generic;
+using Newtonsoft.Json;
+using System.Collections.Generic;
 using System.IO;
 
 namespace UpmGitTool
@@ -13,13 +14,42 @@ namespace UpmGitTool
 
         /// <summary>
         /// 保存清单文件
+        /// 这里是直接保存AppState里面的清单文件；
         /// </summary>
-        public static void SaveManifest()
+        public static void SaveManifes()
         {
             var path= AppState.Path_ManifestFile;
-            var manifest = AppState.unityManifes;
+            var manifes = AppState.unityManifes;
+            manifes.SaveManifes(path);
+        }
+
+        /// <summary>
+        /// 保存清单文件
+        /// </summary>
+        public static void SaveManifes(this UnityManifes manifes, string path)
+        {
+            if (string.IsNullOrEmpty(path)) return;
+            if (manifes == null) return;
+
+
+            if (!File.Exists(path)) return;
 
-        }     
+            using (var writer = File.OpenWrite(path))
+            {
+                writer.Seek(0, SeekOrigin.Begin);
+                writer.SetLength(0);
+                writer.Close();
+            }
+
+            var fs = new FileStream(path, FileMode.Append, FileAccess.Write);
+
+            using (var sw = new StreamWriter(fs))
+            {
+                sw.Write(JsonConvert.SerializeObject(manifes, Formatting.Indented));
+                sw.Close();
+            }
+            fs.Close();
+        }
 
         #endregion
 

UpmGitTool/Assets/Scritps/Core/Manifest/UnityManifest.cs

@@ -23,7 +23,8 @@ namespace UpmGitTool
         [SerializeField]
         public Dictionary<string, string> dependencies;
 
-        public List<PackageItem> ListPackageItems { get; private set; }
+        [NonSerialized]
+        public List<PackageItem> ListPackageItems;
 
         public void OnSerialized()
         {