Frequently, when I defeat a raider camp, it shows a Knowedge book as part of the loot. But I do not get the knowledge point to distribute. I would say it happens 25% of the time. It may be coincidental, but it seems to happen after I have recently gotten a Knowledge book as loot from a Salvage site or a prior Raid Camp.
I’ve gotten Knowledge from a salvage camp without a book in the loot, but when there is a book I still get only one knowledge point, I should be getting two.
I think I saw this in 1.0. Basically: If you get a raider camp that doesn’t show knowledge as loot, then you get knowledge. If it is shown as part of the loot, then you don’t get it (maybe you should get 2 points in that case, one for the camp itself, and 1 more from loot). I also searched the ground, but there are no knowledge books to be gathered up, so it’s not like you are waiting for a villager to find it.
Camps do not inherently give knowledge points, only the tomes dropped by them do.