>>> [!note] Migrated issue <!-- Drupal.org comment --> <!-- Migrated from issue #3538902. --> Reported by: [d34dman](https://www.drupal.org/user/751698) >>> <ul> <li>Visually indicate incomplete nodes (e.g., missing required inputs) with color or icon overlays.</li> <li>Display real-time execution status on nodes when triggered by <code>workflow:status</code> events.</li> <li>Integrate hover tooltips with validation messages and node details.</li> </ul>