Carousel action. type on the parent must be carousel. Carries 2-10 cards, either all product cards (type: \"product\", all referencing the same catalog_id) or media cards (any other type, e.g. cta_url, with a required image/video header on each card). card_index (0-9, non-repeating) is auto-filled sequentially when omitted. Product carousels require a Meta catalog connected to the WhatsApp Business Account in Commerce Manager; media carousels do not.
| Name | Type | Description | Notes |
|---|---|---|---|
| cards | List<SendInboxMessageRequestInteractiveActionOneOf8CardsInner> |