Mysteries
Visible only to authenticated members.
Do not explain too much on the public side. Past this threshold sit internal design rooms, unpublished experiments, and restricted project spaces.
Internal Design Room
Store project-specific architectural decisions and implementation branches.
Unpublished Experiments
Keep risky prototypes and incomplete spells out of the public layer.
Project-Limited Spaces
Separate what each client or collaborator is allowed to inspect.
This is designed as the public threshold for a Cloudflare Access protected area. On the public side, the boundary matters more than the internals.