Fix manage prefabs

MCPForUnity/Editor/Dependencies/PlatformDetectors/PlatformDetectorBase.cs

@@ -54,7 +54,7 @@ protected bool TryFindUvInPath(out string uvPath, out string version)
 
             // Try common uv command names
             var commands = new[] { "uvx", "uv" };
-            
+
             foreach (var cmd in commands)
             {
                 try

MCPForUnity/Editor/Helpers/CodexConfigHelper.cs

@@ -2,8 +2,8 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using MCPForUnity.External.Tommy;
 using MCPForUnity.Editor.Services;
+using MCPForUnity.External.Tommy;
 using UnityEditor;
 
 namespace MCPForUnity.Editor.Helpers

MCPForUnity/Editor/Helpers/ConfigJsonBuilder.cs

@@ -1,10 +1,10 @@
-using Newtonsoft.Json;
 using System;
 using System.Collections.Generic;
-using Newtonsoft.Json.Linq;
-using MCPForUnity.Editor.Models;
-using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Constants;
+using MCPForUnity.Editor.Helpers;
+using MCPForUnity.Editor.Models;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using UnityEditor;
 
 namespace MCPForUnity.Editor.Helpers

MCPForUnity/Editor/Helpers/ExecPath.cs

@@ -2,10 +2,10 @@
 using System.Diagnostics;
 using System.IO;
 using System.Linq;
-using System.Text;
 using System.Runtime.InteropServices;
-using UnityEditor;
+using System.Text;
 using MCPForUnity.Editor.Constants;
+using UnityEditor;
 
 namespace MCPForUnity.Editor.Helpers
 {

MCPForUnity/Editor/Helpers/GameObjectSerializer.cs

@@ -2,11 +2,11 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
+using MCPForUnity.Runtime.Serialization; // For Converters
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using UnityEditor;
 using UnityEngine;
-using MCPForUnity.Runtime.Serialization; // For Converters
 
 namespace MCPForUnity.Editor.Helpers
 {

MCPForUnity/Editor/Helpers/HttpEndpointUtility.cs

@@ -1,7 +1,7 @@
 using System;
-using UnityEditor;
-using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Config;
+using MCPForUnity.Editor.Constants;
+using UnityEditor;
 
 namespace MCPForUnity.Editor.Helpers
 {

MCPForUnity/Editor/Helpers/McpLog.cs

@@ -1,6 +1,6 @@
+using MCPForUnity.Editor.Constants;
 using UnityEditor;
 using UnityEngine;
-using MCPForUnity.Editor.Constants;
 
 namespace MCPForUnity.Editor.Helpers
 {

MCPForUnity/Editor/Helpers/PortManager.cs

@@ -1,14 +1,14 @@
 using System;
 using System.IO;
-using UnityEditor;
 using System.Net;
 using System.Net.Sockets;
 using System.Security.Cryptography;
 using System.Text;
 using System.Threading;
+using MCPForUnity.Editor.Constants;
 using Newtonsoft.Json;
+using UnityEditor;
 using UnityEngine;
-using MCPForUnity.Editor.Constants;
 
 namespace MCPForUnity.Editor.Helpers
 {

MCPForUnity/Editor/Helpers/Response.cs

@@ -2,8 +2,8 @@
 
 namespace MCPForUnity.Editor.Helpers
 {
-public interface IMcpResponse
-{
+    public interface IMcpResponse
+    {
         [JsonProperty("success")]
         bool Success { get; }
     }

MCPForUnity/Editor/Helpers/TelemetryHelper.cs

@@ -1,9 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Threading;
-using UnityEngine;
 using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Services.Transport.Transports;
+using UnityEngine;
 
 namespace MCPForUnity.Editor.Helpers
 {

MCPForUnity/Editor/Migrations/LegacyServerSrcMigration.cs

@@ -1,7 +1,7 @@
 using System;
+using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Services;
-using MCPForUnity.Editor.Constants;
 using UnityEditor;
 using UnityEngine;
 

MCPForUnity/Editor/Migrations/StdIoVersionMigration.cs

@@ -1,14 +1,14 @@
 using System;
 using System.IO;
+using System.Linq;
 using MCPForUnity.Editor.Clients;
+using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Models;
 using MCPForUnity.Editor.Services;
 using Newtonsoft.Json.Linq;
 using UnityEditor;
 using UnityEngine;
-using MCPForUnity.Editor.Constants;
-using System.Linq;
 
 namespace MCPForUnity.Editor.Migrations
 {

MCPForUnity/Editor/Resources/Tests/GetTests.cs

@@ -1,9 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
-using Newtonsoft.Json.Linq;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Services;
+using Newtonsoft.Json.Linq;
 using UnityEditor.TestTools.TestRunner.Api;
 
 namespace MCPForUnity.Editor.Resources.Tests

MCPForUnity/Editor/Services/BridgeControlService.cs

@@ -1,11 +1,11 @@
 
 using System;
 using System.Threading.Tasks;
-using UnityEditor;
 using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Services.Transport;
 using MCPForUnity.Editor.Services.Transport.Transports;
+using UnityEditor;
 
 namespace MCPForUnity.Editor.Services
 {

MCPForUnity/Editor/Services/HttpBridgeReloadHandler.cs

@@ -1,10 +1,10 @@
 using System;
 using System.Threading.Tasks;
-using UnityEditor;
 using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Services.Transport;
 using MCPForUnity.Editor.Windows;
+using UnityEditor;
 
 namespace MCPForUnity.Editor.Services
 {

MCPForUnity/Editor/Services/PackageUpdateService.cs

@@ -1,9 +1,9 @@
 using System;
 using System.Net;
+using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Helpers;
 using Newtonsoft.Json.Linq;
 using UnityEditor;
-using MCPForUnity.Editor.Constants;
 
 namespace MCPForUnity.Editor.Services
 {

MCPForUnity/Editor/Services/ServerManagementService.cs

@@ -41,15 +41,24 @@ public bool ClearUvxCache()
                     McpLog.Debug($"uv cache cleared successfully: {stdout}");
                     return true;
                 }
-                else
-                {
-                    string errorMessage = string.IsNullOrEmpty(stderr)
-                        ? "Unknown error"
-                        : stderr;
+                string combinedOutput = string.Join(
+                    Environment.NewLine,
+                    new[] { stderr, stdout }.Where(s => !string.IsNullOrWhiteSpace(s)).Select(s => s.Trim()));
 
-                    McpLog.Error($"Failed to clear uv cache using '{uvCommand} {args}': {errorMessage}. Ensure uv is installed, available on PATH, or set an override in Advanced Settings.");
-                    return false;
+                string lockHint = (!string.IsNullOrEmpty(combinedOutput) &&
+                                   combinedOutput.IndexOf("currently in-use", StringComparison.OrdinalIgnoreCase) >= 0)
+                    ? "Another uv process may be holding the cache lock; wait a moment and try again or clear with '--force' from a terminal."
+                    : string.Empty;
+
+                if (string.IsNullOrEmpty(combinedOutput))
+                {
+                    combinedOutput = "Command failed with no output. Ensure uv is installed, on PATH, or set an override in Advanced Settings.";
                 }
+
+                McpLog.Error(
+                    $"Failed to clear uv cache using '{uvCommand} {args}'. " +
+                    $"Details: {combinedOutput}{(string.IsNullOrEmpty(lockHint) ? string.Empty : " Hint: " + lockHint)}");
+                return false;
             }
             catch (Exception ex)
             {

MCPForUnity/Editor/Services/StdioBridgeReloadHandler.cs

@@ -1,9 +1,9 @@
 using System;
-using UnityEditor;
 using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Services.Transport;
 using MCPForUnity.Editor.Services.Transport.Transports;
+using UnityEditor;
 
 namespace MCPForUnity.Editor.Services
 {

MCPForUnity/Editor/Services/Transport/Transports/StdioBridgeHost.cs

@@ -1,22 +1,22 @@
 using System;
-using System.Collections.Generic;
 using System.Collections.Concurrent;
+using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Net;
 using System.Net.Sockets;
 using System.Threading;
 using System.Threading.Tasks;
-using Newtonsoft.Json;
-using Newtonsoft.Json.Linq;
-using UnityEditor;
-using UnityEngine;
 using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Models;
+using MCPForUnity.Editor.Services.Transport;
 using MCPForUnity.Editor.Tools;
 using MCPForUnity.Editor.Tools.Prefabs;
-using MCPForUnity.Editor.Services.Transport;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+using UnityEditor;
+using UnityEngine;
 
 namespace MCPForUnity.Editor.Services.Transport.Transports
 {

MCPForUnity/Editor/Setup/SetupWindowService.cs

@@ -1,10 +1,10 @@
 using System;
+using MCPForUnity.Editor.Config;
+using MCPForUnity.Editor.Constants;
 using MCPForUnity.Editor.Dependencies;
 using MCPForUnity.Editor.Dependencies.Models;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Windows;
-using MCPForUnity.Editor.Constants;
-using MCPForUnity.Editor.Config;
 using UnityEditor;
 using UnityEngine;
 

MCPForUnity/Editor/Tools/ManageEditor.cs

@@ -1,8 +1,8 @@
 using System;
+using MCPForUnity.Editor.Helpers;
 using Newtonsoft.Json.Linq;
 using UnityEditor;
 using UnityEditorInternal; // Required for tag management
-using MCPForUnity.Editor.Helpers;
 
 namespace MCPForUnity.Editor.Tools
 {

MCPForUnity/Editor/Tools/ManageGameObject.cs

@@ -3,6 +3,8 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
+using MCPForUnity.Editor.Helpers; // For Response class
+using MCPForUnity.Runtime.Serialization;
 using Newtonsoft.Json; // Added for JsonSerializationException
 using Newtonsoft.Json.Linq;
 using UnityEditor;
@@ -11,8 +13,6 @@
 using UnityEditorInternal;
 using UnityEngine;
 using UnityEngine.SceneManagement;
-using MCPForUnity.Editor.Helpers; // For Response class
-using MCPForUnity.Runtime.Serialization;
 
 namespace MCPForUnity.Editor.Tools
 {

MCPForUnity/Editor/Tools/ManageScene.cs

@@ -2,12 +2,12 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using MCPForUnity.Editor.Helpers; // For Response class
 using Newtonsoft.Json.Linq;
 using UnityEditor;
 using UnityEditor.SceneManagement;
 using UnityEngine;
 using UnityEngine.SceneManagement;
-using MCPForUnity.Editor.Helpers; // For Response class
 
 namespace MCPForUnity.Editor.Tools
 {

MCPForUnity/Editor/Tools/ManageShader.cs

@@ -2,10 +2,10 @@
 using System.IO;
 using System.Linq;
 using System.Text.RegularExpressions;
+using MCPForUnity.Editor.Helpers;
 using Newtonsoft.Json.Linq;
 using UnityEditor;
 using UnityEngine;
-using MCPForUnity.Editor.Helpers;
 
 namespace MCPForUnity.Editor.Tools
 {

MCPForUnity/Editor/Tools/ReadConsole.cs

@@ -2,11 +2,11 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
+using MCPForUnity.Editor.Helpers; // For Response class
 using Newtonsoft.Json.Linq;
 using UnityEditor;
 using UnityEditorInternal;
 using UnityEngine;
-using MCPForUnity.Editor.Helpers; // For Response class
 
 namespace MCPForUnity.Editor.Tools
 {

MCPForUnity/Editor/Windows/Components/ClientConfig/McpClientConfigSection.cs

@@ -4,13 +4,13 @@
 using System.IO;
 using System.Linq;
 using System.Runtime.InteropServices;
-using UnityEditor;
-using UnityEngine;
-using UnityEngine.UIElements;
 using MCPForUnity.Editor.Clients;
 using MCPForUnity.Editor.Helpers;
 using MCPForUnity.Editor.Models;
 using MCPForUnity.Editor.Services;
+using UnityEditor;
+using UnityEngine;
+using UnityEngine.UIElements;
 
 namespace MCPForUnity.Editor.Windows.Components.ClientConfig
 {

MCPForUnity/Editor/Windows/MCPForUnityEditorWindow.cs

@@ -4,8 +4,8 @@
 using UnityEditor;
 using UnityEngine;
 using UnityEngine.UIElements;
-using MCPForUnity.Editor.Helpers;
-using MCPForUnity.Editor.Services;
+using MCPForUnity.Editor.Helpers;
+using MCPForUnity.Editor.Services;
 using MCPForUnity.Editor.Windows.Components.Settings;
 using MCPForUnity.Editor.Windows.Components.Connection;
 using MCPForUnity.Editor.Windows.Components.ClientConfig;
@@ -19,7 +19,7 @@ public class MCPForUnityEditorWindow : EditorWindow
         private McpConnectionSection connectionSection;
         private McpClientConfigSection clientConfigSection;
 
-        private static readonly HashSet<MCPForUnityEditorWindow> OpenWindows = new();
+        private static readonly HashSet<MCPForUnityEditorWindow> OpenWindows = new();
 
         public static void ShowWindow()
         {
@@ -102,8 +102,8 @@ public void CreateGUI()
             {
                 var clientConfigRoot = clientConfigTree.Instantiate();
                 sectionsContainer.Add(clientConfigRoot);
-                clientConfigSection = new McpClientConfigSection(clientConfigRoot);
-            }
+                clientConfigSection = new McpClientConfigSection(clientConfigRoot);
+            }
 
             // Initial updates
             RefreshAllData();