In my resource, there is an attribute called component, backed by a JSONB column. I’d like to expose that attribute as a JSON field in AshGraphql, but I want to modify it first (converting keys from underscore_case keys to camelCase). Is there a way to modify it?

The attribute’s type is currently a custom Ash.Type module. I couldn’t figure out how to affect the GraphQL response with the callback functions within it (e.g., cast_input(), cast_stored(), dump_to_native()). It seems the callbacks only affect the interaction with the data layer, and input casting.

I notice there’s a modify_resolution DSL function available for the graphql DSL, but that’s defined at the query level, not at the field (resource) level, which is what I need.