@User: We do not have final GDS for caravel, which is why the physical top-level integration does not make sense. I think we should have something in a day or two. We are currently in an unknown state because SkyWater recommended a slight change to the padframe aspect ratio to make a better tiling of the full reticle. The person at SkyWater who does the reticle frame design needs to sign off on that change, and we expect to hear back from them today about it.