How to use model and crud together, is it even possible?

[Akxe]

model osoby {
  Alias      String       @unique
  Email      String?
  idOsoby    Int          @default(autoincrement()) @id
  Jmeno      String?
  Tel        String?
}

const Employee = objectType({
	name: 'Employee',
	definition(t) {
		t.model('osoby').idOsoby({ alias: 'id' });
		t.model('osoby').Alias({ alias: 'alias' });
		t.model('osoby').Jmeno({ alias: 'name' });
		t.model('osoby').Email({ alias: 'email' });
		t.model('osoby').Tel({ alias: 'phoneNo' });
	},
});
const Query = objectType({
	name: 'Query',
	definition(t) {
		t.list.field('employee', {
			type: Employee,
			resolve(_, args, ctx) {  //  Type mischmash
				return ctx.prisma.osoby.findMany();
			}
		});
		t.crud.osoby({
			alias: 'employee',
			type: Employee, //  ERROR: No subset types are available. Please make sure that one of your GraphQL type is a subset of your t.model('<ModelName>')
		});
	},
});

I really tried, but I am out of ideas. What should I do? I would love to @map all tables and columns to right names, but until prisma/prisma#2378 is done, it is way beyond reach...