>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3538923. --> Reported by: [d34dman](https://www.drupal.org/user/751698) >>> <ul> <li>Implement client-side validation based on schema requirements.</li> <li>Enable <del>auto-</del>save to persist node changes via AJAX without page reload.</li> <li>Provide feedback messages for success, validation errors, or failed saves.</li> </ul>