Vidé Vita

• shop_info — What this shop is, who runs it, how delivery, payment and returns work.
• list_products — Every product on sale, with price, stock and a one-line summary.
• get_product — Everything the shop says about one product: the label's amounts, how to take it, price, pictures.
• search_products — Search the shop the way a customer would ask, in Thai or English — an ingredient, a concern, a brand.
• get_reviews — Reviews customers left, for one product or the whole shop.
• start_checkout — Put these items in the shop's cart and hand back the link that opens checkout. Nothing is charged and no account is needed — the customer pays as a guest, exact
• create_payment_link — Write a real pending order into the shop and return its pay page. Needs a token, because it puts a row in the shop's books; for an ordinary purchase use start_c
• get_order_status — Where an order has got to. Needs the order number and the email on it.
• usage_report — What assistants have been asking this shop, and which questions it failed to answer.

No long description beyond the summary.