I'm having a very specific prisma use case. My user model has a

token

field. Randomly generated at the server when the user is created. It has to be

token: String! @unique

. When I create a user via another model (e.g. Company). I would like to set the token field server side. How can I achieve this without copy-ing all the possible ways to create a user in my own

schema.graphql

?