['required', 'string', 'max:255'], 'email' => ['required', 'email', 'max:255', 'unique:users,email'], 'phone' => ['nullable', 'string', 'max:32', 'unique:users,phone'], 'password' => ['required', 'string', 'min:6'], 'force_password_change' => ['sometimes', 'boolean'], 'role_ids' => ['sometimes', 'array'], 'role_ids.*' => ['integer', 'exists:roles,id'], ]; } }