修改了logwindows输出，避免高频输出时卡死。修改了流程运行上下文，使节点具备终止分支运行的能力。

WorkBench.Remote/Tool/Converters/InvertableBooleanToVisibilityConverter.cs

@@ -0,0 +1,41 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Data;
+using System.Windows;
+
+namespace Serein.WorkBench.Tool.Converters
+{
+    /// <summary>
+    /// 根据bool类型控制可见性
+    /// </summary>
+    [ValueConversion(typeof(bool), typeof(Visibility))]
+    public class InvertableBooleanToVisibilityConverter : IValueConverter
+    {
+        enum Parameters
+        {
+            Normal, Inverted
+        }
+
+        public object Convert(object value, Type targetType,
+                              object parameter, CultureInfo culture)
+        {
+            var boolValue = (bool)value;
+            var direction = (Parameters)Enum.Parse(typeof(Parameters), (string)parameter);
+
+            if (direction == Parameters.Inverted)
+                return !boolValue ? Visibility.Visible : Visibility.Collapsed;
+
+            return boolValue ? Visibility.Visible : Visibility.Collapsed;
+        }
+
+        public object? ConvertBack(object value, Type targetType,
+            object parameter, CultureInfo culture)
+        {
+            return null;
+        }
+    }
+}