old_contents: from django.core.management.base import BaseCommand
  
  from lifecycle.adapter import do as adapter
  
  
  class Command(BaseCommand):
      def handle(self, *args, **options):
          life = adapter.Lifecycle(keep=4)
          life.samsara()
  
new_contents: from django.core.management.base import BaseCommand
  
  from lifecycle.adapter import do as adapter
  
  
  class Command(BaseCommand):
      def handle(self, *args, **options):
          life = adapter.Lifecycle(keep=10)
          life.samsara()
  
subject: increase paramseter