you can start here: Logging at Task::Kensho

Also Log::Any seems interesting and can be used directly inside Moo class:

package Foo;
use Log::Any ();
use Moo;
 
has log => (
    is => 'ro',
    default => sub { Log::Any->get_logger },
);
[download]

You can also be interested in logging in my bibliotheca linking to Choosing a log level

L*