Re: [poe] Update Constraint narrative

Comments from Simon:

http://w3c.github.io/poe/model/#constraint states:

"[...] If multiple Constraint entities are linked to the same 
Permission, Prohibition, or Duty entity, then all of the Constraint 
entities MUST be satisfied. That is, all the Constraint entities are 
(boolean) anded. [...]"

Without actually explaining the concept of "satisfying a Constraint 
entity".

=> How can someone "satisfy a Constraint entity"?
=> What does it mean for permissions/prohibitions/duties if their 
constraints are unsatisfied? 
=> Is a permission having an unsatisfied constraint equivalent to a 
prohibition? (and vice versa) 
=> Should a permission/prohibition having an unsatisfied constraint 
simply be ignored? If so, is it possible for "ignored" perm/proh to 
become "active" again?


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Received on Wednesday, 16 November 2016 00:45:46 UTC