If a property is of type array, for example "Actors" in activities is of type array of actors, show the list of nodes under it as an expandable/collapsible tree-view, such that:
The top level, under collections, would be nodes that directly have listed this actor in their Actors property.
Bellow each of these, please list the nodes that have inherited this actor form the node above them.
Please add the "Add Collection" button to all of array properties.
If a property is of type array, for example "Actors" in activities is of type array of actors, show the list of nodes under it as an expandable/collapsible tree-view, such that: