All reports of git-patches-not-exported for the archive. The extended description of this tag is:
The source package contains non-empty debian/source/git-patches, which indicates it was intended to have patches exported via the quilt-patches-deb-export-hook of gitpkg. It seems the patches were not exported in this source package.
This tag is generated by building the source package without gitpkg (or with a misconfigured gitpkg) and without manually exporting the patches. See the above mentioned hook file (in /usr/share/gitpkg/hooks) for information on how to manually export patches.
This tag has not been emitted in any package tested by Lintian.