Vertex graph template formatting - more granular node template layouts & interaction with groups of nodes

When working on a graph template, i have come across a number of limitations to formatting that would significantly improve the usability/readability of the end result, when dealing with multiple linked and hierarchical nodes.

  1. You can style multiple nodes within a graph and give them a nice layout, but as soon as you create a template you can only apply the layout style to the whole graph, not specify by nodes (e.g. all objects in the graph are in one line, preventing you from displaying hierarchical relationships).
    - Suggested change: the option to apply layout per search around result or per layer or both

  2. Enabling nodes to be grouped by default in a template, and then the user can click on a group and it expand showing all of the nodes within that group for further investigation. It seems like something that should just be included as standard.
    - Suggested change: provide more options in the vertex embedding widget in workshop for “on click” to do more vertex things like “ungroup” or to hit custom search around functions