The project's own wiki, imported with git subtree add --prefix=.gitbay/wiki,
so its 63 commits keep their history and their signatures inside this
repository rather than being flattened into one import commit.
The companion repo krz/gitbay.wiki is now redundant. Its history is also
bundled at ~/backups/gitbay-wiki-2026-09-04.bundle (verified complete) and the
bare directory is removed from the server after this deploys.
Ref #170.