inferInsert returns unexpected type?

export const subscriptions = pgTable('subscriptions', {
  id: uuid('id').defaultRandom().primaryKey(),
  userId: text('user_id')
    .references(() => user.id)
    .notNull(),
  stripeCustomerId: text('stripe_customer_id').notNull().unique(),
  productId: integer('product_id').references(() => products.id),
  stripeSubscriptionId: text('stripe_subscription_id').notNull(),
  status: subscriptionStatus('status').default('active'),
  currentPeriodStart: timestamp('current_period_start').notNull(),
  currentPeriodEnd: timestamp('current_period_end').notNull(),
});

export type SubscriptionInsert = (typeof subscriptions)['$inferInsert'];

export type ExpectedType = {
  userId: string;
  stripeCustomerId: string;
  productId?: number;
  stripeSubscriptionId: string;
  status?: string; //Enum values string for simplicity
  currentPeriodStart: Date;
  currentPeriodEnd: Date;
};

type ActualType = {
    userId: string;
    stripeCustomerId: string;
    stripeSubscriptionId: string;
    currentPeriodStart: Date;
    currentPeriodEnd: Date;
    //status and product missing
}