Our content apps allows us to manage nodes of different types. The defaultAction property of an ActionBar definition allows to specify the name of the action executed if a user double-clicks on an item (see here in the documentation).
However, this defaultAction property is type-agnostic - we can only define an action for all node types. We thus can't map each node type to a different detail app to e.g. edit that node type. It would be very useful to have a defaultAction property per node type.
It seems that Jan's "Magnolia neat tweaks" module available at https://github.com/rah003/neat-tweaks already seems to offer a Java class implementing this feature - this could actually be a quick win.