|non portable filenames||
This distribution has at least one file with non-portable characters in its filename, which may cause problems under some environments.
Rename those files with alphanumerical characters, or maybe remove them because in many cases they are automatically generated for local installation.
This distribution does not include examples.
Add a directory matching the regex (bin|scripts?|ex|eg|examples?|samples?|demos?) or a file matching the regex /\/(examples?|samples?|demos?)\.p(m|od)$/i to your distribution that includes some scripts showing one or more use-cases of the distribution.
|metayml has provides||
This distribution does not have a list of provided modules defined in META.yml.
Add all modules contained in this distribution to the META.yml field 'provides'. Module::Build does this automatically for you.
|has version in each file||
This distribution has a .pm file without version number. (Using Parse::PMFile to match them)
Add a version number to each .pm file.