Using Zod objects generated from drizzle zod with ts-rest . Parameters interpreted as optional

import { Tenant } from "@repo/drizzle/src/schema/tenant";
import { selectUserSchema, insertUserSchema } from "./users";
import { createInsertSchema, createSelectSchema } from "drizzle-zod";
import { initContract } from "@ts-rest/core";
import { z } from "zod";

export const insertTenantSchema = createInsertSchema(Tenant).required({ name: true ,subdomain: true}).omit({ id: true, createdAt: true, updatedAt: true })
export const selectTenantSchema = createSelectSchema(Tenant)


const c = initContract();

export const tenantsContract = c.router({
  create: {
    method: 'POST',
    path: '/tenants',
    responses: {
        201: z.object({
          tenant: selectTenantSchema,
          adminUser: selectUserSchema.omit({ password: true })
        })
      },
    body: z.object({
      tenant: insertTenantSchema,
      adminUser: insertUserSchema
    }),
    summary: 'Create a new tenant with an admin user'
  }
});

parameter) body: {
    tenant?: {
        name?: string;
        subdomain?: string;
    };
    adminUser?: {
        id?: string;
        name?: string;
        createdAt?: unknown;
        updatedAt?: unknown;
        email?: string;
        password?: string;
        tenantId?: string;
        role?: string;
    };
}