Richard Stallman: >If there are some repos >which don't explicitly say which packages are free, but you've >recorded this, can you make that information available >in some easily-parsed way? yes, that should be easy from guile. it was already exported to html[0] the problem is guix doesn't track the original repository and maybe the names are different.
[0]http://www.gnu.org/software/guix/packages/