I see how the zz-postload.tcl file arranges to load only those .xql files directly under ROOT/www (and ROOT/tcl). Jun suggests using a package rather than putting xql files under www. What package would I use for that when I just want to add some simple pages to the site, where those pages need xql files?
Perhaps I am missing some fundamental assumption about how sites are to be built in OpenACS 4.x. Why can't I just build up an arbitrarily complex set of directories and files under ROOT/www, where some (many) of those files access the database and therefore need XQL files? Could zz-postload.tcl traverse all directories under ROOT/www and load all the .xql files found there, rather than only loading files found at the top level?
