all properties contained in this spec, in various forms
set during parsing and folding - false if page has any user-specific elements any scripts or such will make this false this is very pessimistic right now for safety issues: even a whiff of non-static content will turn this off
category - you can categorize the specs
other parsing artifacts to be used by knowledgeable modules.
original text content, not pre-processed - this is generally useless
the content, pre-processed, with includes and macros expanded etc.
find template with predicate
we support draft specs vs non=draft (published)
the content, pre-processed, with includes expanded etc.
visibility of this spec - see razie.tconf.Visibility