The ChalisqueNetworkWikis is a network of WikiWikiWeb sites, using a common program derived from WabiSabi. This sharing is achieved by having a common wiki.php file included by the w.php file specific to each site. I time, I will put the entirety of the ChalisqueNetworkWikis on git/GitHub, or some GitHub like site. That said, I am inexperienced with git/GitHub, so it will have to wait until I know what I am doing, and most likely I will run my own private git/GitHub like site first so that I understand how they work.
Source code is here (cleaned up from what is used here, with sensitive stuff like passwords and sugar redacted).
The various sites are listed at SisterWikis.