The distribution hasn't got a Changelog (named something like m/^chang(es?|log)|history$/i). A Changelog helps people decide if they want to upgrade to a new version.
Add a Changelog (best named 'Changes') to the distribution. It should list at least major changes implemented in newer versions.
|meta yml declares perl version||
This distribution does not declare the minimum perl version in META.yml.
|no unauthorized packages||
Apparently this distribution has unauthorized packages now.
Ask the owner of the distribution (the one who released it first, or the one who is designated in x_authority) to give you a (co-)maintainer's permission.
These fails are not serious and don't affect your Kwalitee scores at all.
|meta yml has provides||
This distribution does not have a list of provided modules defined in META.yml.
|meta yml has repository resource||
This distribution does not have a link to a repository in META.yml.
|has separate license file||
This distribution does not have a LICENSE or LICENCE file in its root directory.
|build prereq matches use||
This distribution uses a module or a dist in its test suite that's not listed as a build prerequisite.
List all modules used in the test suite in META.yml build_requires