=head1 DESCRIPTION
Display a git blob. The blob may correspond to a message from the
-local store, an existing blob in the current repository, or a
-not-yet-created blob in the current repository that can be
-reconstructed from a message.
+local store, any local external, or blobs associated with a
+project git repository (if run from a git (working) directory).
+For blobs which do not exist, it will attempt to recreate the blob
+using patch emails.
=head1 OPTIONS
Specify an additional .git/ directory to scan. This option may be
given multiple times.
+Default: the output of C<git rev-parse --git-dir>
+
=item --no-cwd
Do not look in the git repository of the current working directory.
=over
-=item --[no-]remote
+=item --remote
+
+Remote externals only get queried when the blob needs to be
+reconstructed from patch emails.
=item --no-local
=item --no-torsocks
+=item --proxy=PROTO://HOST[:PORT]
+
=back
=head1 CONTACT