Kevin,
Based on what they said in the webinar (thank you for that link by the way, super helpful) Forge, BIM Collaborate Pro, and Doc will all be under a different stack as you show below. You will have to have two separate AC Cloud licenses (Commercial and Federal), but they did say you would only need one seat of the Revit software. You would just have to sign in and out of your two Autodesk accounts to access the different projects. This was a major take away from the webinar as it means our company will have to spend more $$$
The other big takeaway is that they will not be fully FedRAMP compliant until nearly the end of 2022, which basically means 2023. Additionally, they would ONLY have an ATO for GSA. They would then have to go after DoD ATOs (USACE, NAFAC, etc.), which they said could take an additional 6 months.
All that being said, my current understanding is that you only need to use software that is FedRAMP compliant IF you are dealing with Controlled Unclassified Information (CUI). I am still trying to wrap my head around what constitutes CUI.
Here is the definition:
Unclassified information can only be characterized as CUI if there is a law, regulation, or government-wide policy prescribing safeguarding or dissemination control. Agencies must not cite the Freedom of Information Act (FOIA) as a CUI safeguarding or disseminating control authority for CUI.
It is my current understanding that ONLY the contracts marked with CUI properly are ones we are required to use FedRAMP on. However, this stuff is very confusing I am finding. I am here to learn.