Hi,
Honestly speaking I wasn't aware of package Dist::Zilla::Plugin::Authority earlier. I will have to go through how it is implemented.
Technically, they both do the same job, I reckon. The difference is bound to be the approach to get the final result. As I see Dist::Zilla::Plugin::Authority has been around for a while and been through regression, it would be more stable than mine for sure.
I don't know when I get time to do the review, though.
Best Regards,
Mohammad S Anwar