This is one feature request, but with multiple possible ways of accomplishing the same thing: being able to re-use a field across different models.
Let’s say I have a Modular Content Field with a long list of allowed blocks, some predefined help text, etc. Rather than having to re-create that MCF with all the validations every time, it would be nice to be able to either:
- Copy/move it to another model via drag and drop (see screenshot below)
- Define it as a “field template” that can be inherited by any model. If the parent template is changed, the models inherit the changes too.
- If neither of those are easy to implement, maybe just allow a JSON export/import of a field definition?
I know you can clone an entire model, but that doesn’t help with field sharing between existing models.
Thanks for considering this 
