0.1.3 — the add-on is now GitAlike — any git platform, preferred UX.

New
- A third skin: Bitbucket UI. Any site you have set up — GitHub, GitLab,
Codeberg/Gitea or Bitbucket — can wear it, beside GitHub UI and GitLab UI.
- Bitbucket and Gerrit can be the site you are on, shown with the GitHub or
GitLab UI, and are added one instance at a time from the popup.
- Codeberg (Forgejo) and gitea.com (Gitea) are bundled, and can wear any of the
three skins.
- Add a self-hosted instance by pasting its address: GitAlike reads the link and
highlights the product it looks like, so one confirmation is enough.
- A per-site picker gives a single self-hosted instance its own skin (or none)
without touching github.com.

Improved
- Navigation, profile pages and repository metadata now follow the applied
product's layout and order, not only its colours.
- A parity checker now scores each skin against the real target product's
interface, so the reskin stays faithful.

Fixed
- The GitLab UI hides GitHub's signed-in app header, since GitLab has none.
- The logged-out top bar hides words only the source product uses.