[[!comment format=mdwn
 username="joey"
 subject="""comment 7"""
 date="2020-09-01T19:32:13Z"
 content="""
annex.thin could be combined with this. Imagine a `git annex adjust` mode
that represents present files as annex pointer files to git, and that makes
them hardlinks to the object files, but with the write bit removed, so
they're still effectively locked. And non-present files are represented as
dangling symlinks.
"""]]
