It would be really nice if quickfile had a way for developers to add extended functionality.
So that developers can write their own addons that extend the functionality of quickfile and then make those addons available to other users.
Quickfile would need to create some kind of addon language/structure. It could be linked with the existing API, so developers are limited to getting and setting using the API endpoints and then can create custom tables that they can insert/update/delete from directly.