I don’t read it as that. They say it’s to enable accessories etc. I think the cad is of the external shell only:

Framework Laptop 16 © 2024 by Framework Computer Inc is licensed under CC BY 4.0. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

External 3D CAD of the system and main modules to enable development of 3D-printed replacement parts, skins, cases, and other accessories.