Re: [PATCH 0/2] Ensure unique worktree ids across repositories

> The `es/worktree-repair-copied` topic added support for repairing a
> worktree from a copy scenario. I noted[1,2] that the topic added the
> ability for a repository to "take over" a worktree from another
> repository if the worktree_id matched a worktree inside the current
> repository which can happen if two repositories use the same worktree name.
>
> This series teaches Git to create worktrees with a unique suffix so
> that the worktree_id is unique across all repositories even if they have
> the same name. For example creating a worktree `develop` would look like:
>
>     foo/
>     ├── .git/worktrees/develop-5445874156/
>     └── develop/
>     bar/
>     ├── .git/worktrees/develop-1549518426/
>     └── develop/
>
> The actual worktree directory name is still `develop`, but the
> worktree_id is unique and prevents the "take over" scenario. The suffix
> is given by the `git_rand()` function, but I'm open to suggestions if
> there's a better random or hashing function to use.
>
> [1]: https://lore.kernel.org/git/20241008153035.71178-1-cdwhite3@pm.me/
> [2]: https://lore.kernel.org/git/r4zmcET41Skr_FMop47AKd7cms9E8bKPSvHuAUpnYavzKEY6JybJta0_7GfuYB0q-gD-XNcvh5VDTfiT3qthGKjqhS1sbT4M2lUABynOz2Q=@pm.me/