There are many potential use-cases for Notify.
Some use cases are defined here in broad and general terms, to give context to the example scenarios.
Some notification patterns are not specific to any particular use-case, so these are gathered here.
Peer-review of repository-based resources, initiated either by the repository, or by a peer-review service. This use-case encompasses a range of forms of peer-review, including open-peer-review.
The endorsement of repository resources, involving an endorsement service of some kind - such as an overlay-journal. One common example may be the publishing of repository-based resources in overlay journals, initiated either by the repository, or by a repository content aggregation service, or by the overlay journal