Wipe pulse outputs on graph reset

Stitch/Graph/Node/Port/Util/PortValue/PortValuesUtils.swift

@@ -121,9 +121,12 @@ extension PortValuesList {
             var outputsLoop = PortValues()
 
             for output in self {
-                outputsLoop.append(output[loopIndex])
+//                outputsLoop.append(output[loopIndex])
+                if let valueAtIndex = output[safe: loopIndex] {
+                    outputsLoop.append(valueAtIndex)
+                }
             }
-
+            
             valuesList.append(outputsLoop)
         }
 

Stitch/Graph/Node/Port/ViewModel/NodeRowObserver/NodeRowObserverSchemaObserverIdentifiable.swift

@@ -86,10 +86,22 @@ extension InputNodeRowObserver: SchemaObserverIdentifiable {
 }
 
 extension OutputNodeRowObserver {
+
     @MainActor
     func onPrototypeRestart(document: StitchDocumentViewModel) {
         // Set outputs to be empty
         // MARK: no longer seems necessary, removing for fixing flashing media on restart
 //        self.allLoopedValues = []
+
+//        let containsMedia = self.allLoopedValues.first?.asyncMedia.isDefined ?? false
+//        if !containsMedia {
+//            self.allLoopedValues = []
+//        }
+
+        // TODO: better to only reset based on pulses, since some nodes may still look at old-style previous outputs?
+        let containsPulse = self.allLoopedValues.first?.getPulse.isDefined ?? false
+        if containsPulse {
+            self.allLoopedValues = []
+        }
     }
 }