import { createServerFn } from '@tanstack/react-start'

export const listStaffMembers = createServerFn({ method: 'GET' }).handler(async () => {
  const [{ getAuth }, { getRequest }] = await Promise.all([
    import('#/lib/auth-instance'),
    import('@tanstack/react-start/server'),
  ])

  const { users } = await getAuth().api.listUsers({
    headers: getRequest().headers,
    query: { sortBy: 'createdAt', sortDirection: 'asc', limit: 100 },
  })

  // `listUsers`'s return type doesn't pick up `user.additionalFields` from the
  // auth config the way the actual response body does — `phone` is present at
  // runtime (Better Auth includes every configured additional field on every
  // user-returning endpoint) but missing from admin.d.ts's `UserWithRole` type.
  return users as Array<(typeof users)[number] & { phone: string | null }>
})