Now this panel has a small fixed height, so in many cases you can’t see all its content (unless you use scrolling).
Solution would be to adjust its height either automatically or manually.
What screen resolution is that on?
Also, you say that you prefer the breadcrumbs thingy taking like 1/3 of your design view when using it on a tiny screen resolution, when have deeply nested elements? And you also prefer its height jumping automatically based on your selection?
My resolution is 1366x768, it is a Windows laptop with diagonal 15.6 inches.
I don’t remember how it was on the bigger screen and currently can’t check it unfortunately.
I test a little bit and in my projects breadcrumbs usually take 2-4 lines, when the left sidebar (backend) is closed and right (frontend) is open.
I think it would be ok for a design/code view if breadcrumbs panel will show 4 lines instead of 1. But I’m not sure, it needs some testing in practice.
Truth is, I don’t even sure how much I need this panel. All my time using Wappler I have ignored it, because it is not comfortable to use it when only 1 line is seen.
But maybe if height is proper, it will become useful for navigation and selection.
After some thoughts I think that automatic height can be tricky.
So manual height adjustment like in other panels, would be enough for start.