I have a PlusCal specification with multiple processes. How to add Weak Fairness expressions to the generated code? In particular, when I hit Cmd+T, I get
Next == ProdDb \/ ProcSync \/ ProcNow
Spec == Init /\ [][Next]_vars
whereas I would like to have
Spec == Init /\ [][Next]_vars /\ WF_vars(ProcDb)