Resource creation via runProcessor outside the ModX

<?php
require_once 'W:/home/site.loc/www/config.core.php';
require_once MODX_CORE_PATH . 'model/modx/modx.class.php';
$modx = new modX();
$modx->initialize('web');
$modx->getService('error', 'error.modError');

$fields = array(
    'pagetitle' => 'Test',
    'template' => 2,
    'alias' => 'test-alias'
);

$response = $modx->runProcessor('resource/create', $fields);
if ($response->isError()) {
    var_dump($modx->error->failure($response->getMessage()));
    die;
}

var_dump($response->response['object']);
die;
?>

array(5) {
['success']=>
bool(false)
['message']=>
array(0) {
}
['total']=>
int(0)
['errors']=>
array(0) {
}
['object']=>
array(0) {
}
}

  
<?php
if (!$tmodx->hasPermission('new_document')) {
       return ('no new_document permission');
}

$doc = $modx->newObject('modDocument');
$doc->fromArray($fields);
$doc->save();

$modx->initialize('mgr');

$modx->getService('error', 'error.modError');
$modx->error->message = '';

if ($this->existing) {
            $response = $this->modx->runProcessor('resource/update', $fields);
        } else {
                $response = $this->modx->runProcessor('resource/create', $fields);
        }
        /* @var $response modProcessorResponse */
        if ($response->isError()) {
            if ($response->hasFieldErrors()) {
                $fieldErrors = $response->getAllErrors();
                $errorMessage = implode("\n", $fieldErrors);
            } else {
                $errorMessage = 'An error occurred: ' . $response->getMessage();
            }
            $this->setError($errorMessage);
            return '';

        }