Widgets and Access Control

Hello,

I am trying to understand how the Access Control proposal plays
together with packaged widgets.

I see in the Group's requirements document you have R22:
http://www.w3.org/TR/2007/WD-widgets-reqs-20070705/#req_access

...but I don't understand how this works in practice.  I can't find
anything in either the Access Control or in the Widgets specifications
thad describes how the two work together.  Is it simply that the Group
haven't got around to addressing this issue yet or am I missing
something?

Cheers,
-- 
Michael