i forgor whsat i did

Editor/Scripts/Editor/Data Types/IPT_Edge.cs

@@ -0,0 +1,9 @@
+using UnityEditor.Experimental.GraphView;
+using UnityEngine.UIElements;
+
+namespace ImageProcessingGraph.Editor
+{
+    public class IPT_Edge : Edge
+    {
+    }
+}

Editor/Scripts/Editor/Data Types/IPT_Edge.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 76cd012b608644caa127970fd3caf115
+timeCreated: 1746343590

Editor/Scripts/Editor/Nodes/Types/Utils.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: e4a21d5960ac4b858705aec0bdaddab4
+timeCreated: 1746343737

Editor/Scripts/Editor/Nodes/Types/Utils/Connector.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b77f4983d61d4a2ab1916ea59a0ec6fa
+timeCreated: 1746343741

Editor/Scripts/Editor/Nodes/Types/Utils/Connector/GenericConnection.cs

@@ -0,0 +1,25 @@
+using ImageProcessingGraph.Editor.Nodes.NodeAttributes;
+using ImageProcessingGraph.Editor.Unity_Image_Processing.Scripts.Editor.Windows;
+
+namespace ImageProcessingGraph.Editor.Nodes.Types.Utils.Connector
+{
+    [NodeInfo("", "Utility/Connection", false, null , editorType: typeof(GenericConnectionEditor))]
+    public class GenericConnection : BaseImageNode
+    {
+        [NodeAttributes.Input(" ")] public object input;
+        [NodeAttributes.Output(" ")] public object output;
+
+        public override void Process()
+        {
+            this.output = this.input;
+        }
+    }
+
+    public class GenericConnectionEditor : ImageProcessingGraphNodeVisual
+    {
+        public GenericConnectionEditor(BaseImageNode node, ImageProcessingGraphViewWindow window) : base(node, window)
+        {
+            
+        }
+    }
+}

Editor/Scripts/Editor/Nodes/Types/Utils/Connector/GenericConnection.cs.meta

@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: c3fb7dc03aa647a8a99146ef19bb663e
+timeCreated: 1746343749

Editor/Scripts/Editor/Windows/ImageProcessingGraphViewWindow.cs

@@ -218,7 +218,7 @@ namespace ImageProcessingGraph.Editor
                     if (port.direction == startPort.direction)
                         continue;
 
-                    if (port.portType != startPort.portType)
+                    if (!port.portType.IsAssignableFrom(startPort.portType) || startPort.portType.IsAssignableFrom(port.portType))
                     {
                         if (DoesConversionNodeExist())
                         {