Use case
I have a bunch of standardized models that have the same properties for a bunch of stuff (sorting ,etc).
It would save a ton of boiler plate all over the place if I could define an interface that these implemented by tag or something.
Proposal
I'd like to use a tag or similar on a model item and have that define an interface that should be implemented. Once the tool sees that tag, it would add the interace defined, and using the yaml config use a map for those interfaces to do the imports on the file as well.