The goal of this library is to provide a convenient way to manage transient state in a redux application.
The idea is similar to that of redux-form, but it differs in that it does not focus on forms, but on staged state, that is, parts of the state the a user intends to change but has not committed yet. Staged state may appear in different forms.
It's a work in progress, but the React integration test cases should give you a rough idea of where this is going.