Is there a mechanism to verify that a schema extends another schema?

[TyIsI]

As title.

Use-case:
I have a generic React (data page) component that uses react-hook-form as part of its functionality and I want to seed the RHF resolver with that schema.

This generic component also exports a base schema on which calling components can build their schema.

I.e. I have a specific view page that extends the base schema and customizes only certain fields and then calls the generic data component with a bunch of props including that (customized) schema.

Is there an (easy) way to verify whether a customized schema correctly extends the base schema?

(Obviously, I can verify if all the keys are there in the shape. The only difference is that the base shape has z.record(z.string(), z.boolean()) and the customized versions have strongly typed records.