I have a total of seven scripts on the script manager: meat farming, gingerbread city, garden harvester, vprops, vcon, spacegate, beachcomber.
I added spacegate, beachcomber, and vcon in revision 19405, after frono moved the repo to sourceforge.
I wonder: are you running a version of KoLmafia from before when frono moved the repo? Revision 19384? If so, you are looking at the old version which will, in fact, never update.
FWIW, I'll be making a new major point release of KoLmafia soon; I've been trying to fix "important" bugs and features in preparation for that, but we recommend that people use a "daily build" in order to be up to date.