To net8.0

Ports/BasePort.cs

@@ -1,5 +1,4 @@
 using Godot;
-using Nocturnis.Attributes;
 using Nocturnis.Enigmos.Cables;
 using Nocturnis.Enigmos.Modules;
 using Nocturnis.Enigmos.Ports;
@@ -24,7 +23,12 @@ public abstract partial class BasePort : TextureButton, IBasePort
     public bool Connected => ConnectedPort != null;
 
     public abstract void SetStatusPending();
-    public abstract void SetStatusConnected();
+
+    public virtual void SetStatusConnected()
+    {
+        PostConnect();
+    }
+
     public abstract void SetStatusNormal();
     /// <summary>
     /// Determine whether this port can be connected with given port
@@ -34,6 +38,9 @@ public abstract partial class BasePort : TextureButton, IBasePort
     public virtual void Init()
     {
     }
-    [Expose]
     public void Connect() => this.ExtConnect();
+
+    public virtual void PostConnect()
+    {
+    }
 }