Confusing flow when trying to configure customizations from the Agents app

[alexr00]

Testing #309304

1. Open Agents app

3. Hit enter
4. Folder dialog opens?

[alexr00]

Even after I pick a folder, the customization prompt doesn't run.

[Yoyokrazy]

Think this one's related to what I filed here: #309590

Just doesn't really make sense when the prompt will just open a chat anyway.

[joshspicer]

the folder dialog opens since we aren't able to create a 'workspace-less' session in Agents app.

Even after I pick a folder, the customization prompt doesn't run.

I'll have to look at this

[alexr00]

I still am prompted to pick a folder without being told why. Otherwise, this is better than before.