isAgentAccount()) { throw ValidationException::withMessages([ 'admin_user' => [trans('admin.agent_account_managed_in_agents')], ]); } } public static function assertSystemRole(AdminRole $role): void { if (($role->scope_type ?? AdminRole::SCOPE_SYSTEM) !== AdminRole::SCOPE_SYSTEM) { throw ValidationException::withMessages([ 'admin_role' => [trans('admin.agent_role_managed_in_agents')], ]); } } }