|string> */ public function rules(): array { return [ 'pwd_secure_min' => 'numeric|required|min:8', 'custom_forgot_pass_url' => 'url|nullable', 'privacy_policy_link' => 'nullable|url', 'login_remote_user_enabled' => 'numeric|nullable', 'login_common_disabled' => 'numeric|nullable', 'login_remote_user_custom_logout_url' => 'string|nullable', 'login_remote_user_header_name' => 'string|nullable', ]; } }