Just to clarify a couple of points...
Previous usage was done on a best-effort basis. There were discussions about how
to trigger (with makefile-like abilities) rebuilding needed pages when certain
files were touched in the source tree. This was never really resolved.

A cron script - or always build these pages seemed rather overkill as the data
files that form the basis of the player pages do not change much. Monthly/As
Needed/Manually - not sure. A workflow to update/change player guides would
require some thought (use case, update mechanism, et al).

As for delineating which Act/Scene/avocado where something belongs is not too
much of an issue (check path; if folder=actX; set var=X).