diff --git a/src/MiniDocs/GrafoscopioNode.class.st b/src/MiniDocs/GrafoscopioNode.class.st
index 720cd8c..1dd44bf 100644
--- a/src/MiniDocs/GrafoscopioNode.class.st
+++ b/src/MiniDocs/GrafoscopioNode.class.st
@@ -10,7 +10,9 @@ Class {
 		'links',
 		'level',
 		'created',
-		'nodesInPreorder'
+		'nodesInPreorder',
+		'selected',
+		'edited'
 	],
 	#category : #MiniDocs
 }
@@ -77,6 +79,16 @@ GrafoscopioNode >> created: anObject [
 	created := anObject
 ]
 
+{ #category : #accessing }
+GrafoscopioNode >> edited [
+	^ edited
+]
+
+{ #category : #accessing }
+GrafoscopioNode >> edited: anObject [
+	edited := anObject
+]
+
 { #category : #accessing }
 GrafoscopioNode >> gtTextFor: aView [
 	<gtView>
@@ -142,6 +154,16 @@ GrafoscopioNode >> printOn: aStream [
 		nextPutAll: '( ', self header, ' )'
 ]
 
+{ #category : #accessing }
+GrafoscopioNode >> selected [
+	^ selected
+]
+
+{ #category : #accessing }
+GrafoscopioNode >> selected: anObject [
+	selected := anObject
+]
+
 { #category : #accessing }
 GrafoscopioNode >> tags [
 	^ tags