Great suggestions! 1) If I remember correctly, there was some refactoring (I believe with markdown parsing) we were doing behind the scenes that will make this much easier to add in the future - @User may be able to weigh in on that if that is indeed the case. There are plans to add schema previews on hover for the schema graph, so it's only natural that we add the same equivalent for the note graph. I'd love to add this as well! 2) Which of this data do you think would be most useful for you? I can imagine a number of use cases where enabling the display of different note frontmatter/metadata on the graph could be really helpful