Code Collapse on Tab Switching

Every time I switch tabs in VS Code, from one tab to antoher, the .dyad file collapses the full file, I only see the following.  I have to re-expand the code each time I switch tabs...

<img width="366" height="163" alt="Image" src="https://github.com/user-attachments/assets/1e18dc30-d0ff-4575-a93a-0b4d34c12f7c" />


I'm on Windows using Dyad Studio v1.3.1