What constitutes a valid git repository, returning the guessed repository kind
purely based on the presence of files. Note that the git-config ultimately decides what’s bare.
Find the location of the git repository directly in directory or in any of its parent directories, and provide
the trust level derived from Path ownership.
Find the location of the git repository directly in directory or in any of its parent directories and provide
an associated Trust level by looking at the git directory’s ownership, and control discovery using options.