Aurora has none of the three. The porting skills now say to ask the user
first and what to recommend: Shopify for a shop with the website on
Aurora, or a shop engine in Aurora's admin (Vanilo now, Lunar or Shopper
once they install beside Aurora); a customer register of the site's own;
campaigns built with email blocks in the visual editor, scheduled by
Aurora and sent by Brevo or Mailchimp.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>