DOM/Component buginess when editing Classes/Settings

Encountered this while developing a plugin. I've reproduced it in the official demo via Browserstack on a different OS and browser, so I'm pretty confident there's a bug here. Exact steps to reproduce:

1. Load the demo, clear the canvas (trash icon), and refresh page to get a fresh demo page
2. Select the "Build your templates without coding" div in the canvas
3. Open the Settings section in the Style panel, and in the ID field type a, ENTER, b, ENTER (i.e. change the ID twice)
4. Notice that the Component is still selected, but DOM element has lost the gjs-comp-selected class, which gives blue border
5. In the classes editor, click X to remove the lead-title class
6. Immediately give the component a Title via the setting
7. Notice that the lead-title class has returned in the DOM but not in the classes editor
8. You can sync the DOM/Component classes back up by making a change via the classes editor