Description

I recently upgraded Apache Airflow from 2.10.5 to 3.1.7. After the upgrade. I migrated my plugin to use the new React Plugin system My plugin page is loading successfully, but I am facing an issue where the navigation bar (Home, DAGs, Browse, Admin) disappears after clicking on the plugin.

Expected Behavior

When opening the plugin page:

• Airflow layout should remain intact
• Top navbar (Home, DAGs, Browse, Admin) should be visible
• Sidebar should remain visible
• Plugin content should render inside the main content area

Actual Behavior

• Plugin page loads successfully
• But the top navbar disappears completely
• The plugin seems to take over the full page instead of rendering within the Airflow layout

Screenshot

Question

Is there a recommended way to ensure the plugin renders inside the Airflow layout instead of replacing the entire page?

Any guidance or example structure would be really helpful.