[10:05:44] <tgr>	 DanielK_WMDE_: PageUpdater::setContent refuses to work with non-main slots and refers to T194046, which is not in phase 3. Is WikibaseMediaInfo not going to use that? I know it has an alternatice concept of editing, but does it have alternative storage logic as well?
[10:05:45] <stashbot>	 T194046: Introduce SlotRoleHandler and SlotRoleRegistry for declaring slot roles. - https://phabricator.wikimedia.org/T194046
[10:09:21] <tgr>	 Krinkle: re: your earlier question about the wp0 stuff, I won't be able to finish it in any timeframe that's relevant for WP0. I think there's value in getting it into core nevertheless, representing patrol state in file headers seems like a useful thing to do. And I'm not sure the problem goes fully away, e.g. Facebook's Free Basics also contains Wikipedia.