Public surface
Receives reviewed access requests and consultation requests. It does not create a portal session.
Security boundary / public overview
A narrow public surface protects the private work behind it.
PUBLIC SITEREVIEWBUYERSELLERControlled
handoff
handoff
Approval handoff
An operator review comes before any workspace is prepared or any credential is issued.
Buyer boundary
Buyer identity, permissions, sessions, and workspace content remain inside the buyer system.
Seller boundary
Seller disclosure rooms and approved audiences remain inside the seller system.
Reviewed entry