The links should be navigable similarly to the existing links in the process instance view.
Statically linked processes should also be visible in the called process definitions tab
References that are inferred from running process instances should be differentiated from static references in the called process definitions tab. This could be achieved with a checkmark in a column called 'running' and tooltips
The frontend should only call the backend if there are actually any call activities present in the diagram view.
The links should also be accessible from the Process Definition History view in ee
Sub-task
L3 - Default