->>> There's not a really good place. /usr/share/ikiwiki/foo would do,
->>> except for the systems where /usr/share/ is elsewhere. It would need to be
->>> runtime configurable just like the basewiki and template locations are.
->>>
->>> Hmm, another option would be to put it in the wiki's .ikiwiki directory when
->>> ikiwiki starts up. This is the technique used by the search plugin to create
->>> various data and config files that hyperestradier needs.