Action fired when the app reports a favorite-toggle event. Sibling plugins subscribe to persist the change in their own usermeta — mam-geodirectory uses gd_user_favourite_post.

Action fired when the in-app purchase subscription state shifts. Sibling plugins (typically mam-inapp-purchase-manager) update entitlements, gate features, or dispatch notifications.

Actions fired when an app-user invite changes status (pending → accepted/declined/revoked). Lets a plugin provision a user the moment they accept an in-app invite — set roles, attach to a…