This is interesting. Perhaps @Siropu would be interested to integrate it into their add-on? It might not be all too difficult considering the wiki uses unique values (page_slug) that can be used as keywords, replacements (page_title) and links (standard .../wiki/page_slug).This is the add-on I purchased when looking into the same thing.. I never got around to implementing though.
Siropu submitted a new resource: Keyword Linking by Siropu - Allows you to link keywords in thread posts, conversation messages, profile posts and more! Allows you to link keywords in thread posts, thread custom fields, conversation messages, profile posts, resource manager descriptions and...xenforo.com
It can be quite a task to manually add keyword linking while having a big wiki.
It doesn't seem to support links and word replacement (using bbcode)? Plus it would clutter with the whole censor system if you would use it for both wiki linking and censoring bad words.Couldn't you just use XF's built-in word censor system for that?