One Checkout
When two AI coding assistants edit the same file, committing one finished fix can also commit the other’s unfinished edits. One Checkout commits only the exact lines of the fix, and the shared file still contains both sets of edits.
Limits: It does not stop two assistants overwriting each other’s edits. It turns off Git’s usual checks for each commit, so the assistants have to run the project’s checks themselves.
