Plan 用于 CNC 默认保存和加载，Tools 用于流程图配方 xpm，Data 用于执行结果和中间图像，Report 为报告预留目录

XplorePlane.Tests/Pipeline/PipelineEditorViewModelTests.cs

@@ -6,6 +6,7 @@ using System.Windows.Media.Imaging;
 using XP.Common.Logging.Interfaces;
 using XplorePlane.Models;
 using XplorePlane.Services;
+using XplorePlane.Services.Storage;
 using XplorePlane.Tests.Helpers;
 using XplorePlane.ViewModels;
 using Xunit;
@@ -22,6 +23,7 @@ namespace XplorePlane.Tests.Pipeline
         private readonly Mock<IPipelineExecutionService> _mockExecSvc;
         private readonly Mock<IPipelinePersistenceService> _mockPersistSvc;
         private readonly Mock<ILoggerService> _mockLogger;
+        private readonly Mock<IXpDataPathService> _mockDataPathService;
 
         public PipelineEditorViewModelTests()
         {
@@ -29,11 +31,19 @@ namespace XplorePlane.Tests.Pipeline
             _mockExecSvc = new Mock<IPipelineExecutionService>();
             _mockPersistSvc = new Mock<IPipelinePersistenceService>();
             _mockLogger = new Mock<ILoggerService>();
+            _mockDataPathService = new Mock<IXpDataPathService>();
             _mockLogger.Setup(l => l.ForModule<PipelineEditorViewModel>()).Returns(_mockLogger.Object);
+            _mockDataPathService.SetupGet(s => s.ToolsPath).Returns(Path.GetTempPath());
         }
 
         private PipelineEditorViewModel CreateVm() =>
-            new PipelineEditorViewModel(_mockImageSvc.Object, _mockExecSvc.Object, _mockPersistSvc.Object, new EventAggregator(), _mockLogger.Object);
+            new PipelineEditorViewModel(
+                _mockImageSvc.Object,
+                _mockExecSvc.Object,
+                _mockPersistSvc.Object,
+                new EventAggregator(),
+                _mockLogger.Object,
+                _mockDataPathService.Object);
 
         // ── 6.1 AddOperatorCommand ────────────────────────────────────