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+# Apple Browsers: Git worktrees
+
+Keep one shared Git database at `~/DuckDuckGo/apple-browsers.git/.git` and put independent checkouts beside it inside `apple-browsers.git/`. The container directory has no checked-out source of its own.
+
+## First-time setup
+
+```sh
+mkdir -p ~/DuckDuckGo/apple-browsers.git
+git clone --bare https://github.com/duckduckgo/apple-browsers.git ~/DuckDuckGo/apple-browsers.git/.git
+cd ~/DuckDuckGo/apple-browsers.git
+git config remote.origin.fetch '+refs/heads/*:refs/remotes/origin/*'
+git fetch origin
+git worktree add main main
+```
+
+This matches the local layout: `.git/` holds shared history; `main/` is a normal checkout. Access to private dependencies may be needed to build; see `README.md` inside a checkout.
+
+## Work on a branch
+
+From `~/DuckDuckGo/apple-browsers.git`:
+
+```sh
+git fetch origin
+git worktree add -b yourname/my-feature my-feature origin/main
+cd my-feature
+git submodule update --init --recursive
+open DuckDuckGo.xcworkspace
+```
+
+Edit, build, commit, and push **inside `my-feature/`** as with any clone. Each worktree has its own working files and branch; they share the same Git history. For an existing local branch, use `git worktree add <folder> <branch>`; for a remote branch, use `git worktree add --track -b <branch> <folder> origin/<branch>` if you have not created it locally.
+
+Use `git worktree list` to find checkouts. After checking that a checkout has no work to keep, run `git worktree remove <folder>` from the container directory. The branch remains available.