Using JIRA, all stuff are shared. for instance, name of states inside a workflow can't be the same than another state that already exist inside another workflow.
if we have 10 workflow in our server, we need to rename the state to be sure there are unique. For instance for the "open" state, I will have :
workflow1_open
workflow2_open
...
It is not very beautifull. Isn't it possible to work inside a workflow and telling the tool that this workflow don't reuse existing state from other worflow so that I could name my state with short names ? (open, close, etc...)
The same with attributes, transition, screen, etc. if the number of workflow increase the name of these stuff will need to be prefixed with the name of the workflow...