The Taggable
trait will fire off two events.
Conner\Tagging\Events\TagAdded;
Conner\Tagging\Events\TagRemoved;
You can add listeners and track these events.
\Event::listen(TagAdded::class, function(TagAdded $event){
\Log::debug($event->model->title . ' was tagged');
});
\Event::listen(TagRemoved::class, function(TagRemoved $event){
\Log::debug($event->tagSlug . ' was removed');
});