I'm just curious as it doesn't mention anything about it being a wiki in the readme (it's also a bit unclear how/what to use it for from the description).
Yeah, we need to do a lot around messaging, to be clear - the wiki is in an early prototype and there are known bugs, etc. However if you want to try it out, install the repo (run initial_setup, then npm start server), then go to localhost:3000/wiki/ANYTHING. It will create a new wiki named ANYTHING?login=YOURNAME, and there you are.
Is the FROG repo you linked the repo of the wiki?
I'm just curious as it doesn't mention anything about it being a wiki in the readme (it's also a bit unclear how/what to use it for from the description).