I've added
T130353 to the search sprint. It's not quite an "Unbreak now!" priority task, but it's close. It seems that our fix for cross-namespace redirects has created a bit of a regression which David noticed; the redirects are scored too highly. This is a big problem for those queries, but the set of queries it actually affects is very, very, small. We should get this fixed ASAP, so I marked it as high priority and added it to the top of the sprint.