[Ideas] Idea - Possibility to add a specific part of a flow into as smaller action

I think I would be a great feature to be able to select a specific part of a complex screen/client/server action flow and convert it into a smaller/specific action.

I beleive this would help a lot on the developement process to simplify complex pieces of code where the user  - after selection of the items he wants to add to the smaller/specific action -  only had to set the input and output paramenters.