Prevent duplicate resource creation on repeated clicks of action button

I noticed an issue with the new resource creation flow. When I select a resource type (like folder or media) and click the action button multiple times (e.g., create folder or upload), it creates multiple instances of the resource. A potential fix could be to disable the action button until the creation process is complete.


Start by reproducing the new resource creation flow for a folder or media resource and tracing the action button handler. The issue is done when repeated clicks during creation produce only one resource and the button remains unavailable until creation completes.

Written by the indexing model from the issue text.