That's very simplified. It doesn't look like wiki in my mind at all, though it shares some concepts of wiki, like collaborative editing. The major difference he

That's very simplified. It doesn't look like wiki in my mind at all, though it shares some concepts of wiki, like collaborative editing. The major difference here would be that in wiki anyone could edit and commit, while in this project the author of the plan first reviews the changes made and then accepts them. Alternatively you can clone the whole document and build your own based on it.