Hi,
You can assume that edge are directed.
Idea here is to get the next node given a lineage of nodes that happened to the subset of the parent node list that’s persisted in DB. I understand that there are edge-cases, like what happens if there’s always no match, etc… For now, let’s not worry too much about those edge-cases - I’m pretty sure I can resolve those on my own later on.
May have found an answer here - Query argument type jsonarray