zentao/extension/lite/story/ext/lang/en/lite.php

<?php
$lang->story->module     = 'Catalog';
$lang->story->parent     = 'Parent';
$lang->story->legendSpec = 'Description';
$lang->story->children   = 'Children';

$lang->story->legendLifeTime       = 'Target Life';
$lang->story->legendProjectAndTask = 'Kanban Task';