Barebones addon?

[Bubka3]

Is there a barebones addon or an example addon for Xenforo?

 

[HWS]

Several. You find them in the developers forum.

 

[0ptima]

@AndyB has posted some howtos for some of the addons he created.

Here is an example. There are a few more.
http://xenforo.com/community/resources/change-date.2371/
http://xenforo.com/community/threads/creating-an-add-on-called-change-date.60211/