[jayrhynas]

This [1] seems to be the "head pointer", and I assume it would conflict when merging. In fact, would it not conflict on every merge even if unrelated code was changed, since it hashes on the value of the entire codebase?

Edit: After thinking some more, it wouldn't conflict on a file-level, since the file itself has a different name. But there would be now two files in the _head folder, and I assume the `ucm` tool would detect that and present the user with merging options?

[1]: https://git.io/Jvfen