Languages. With WPML, Polylang or TranslatePress and more than one language, choose “One summary per language”. Each extra language is one extra request per summary, in the background. Without a translation the default language version shows. Only summaries that go live get translations, and hand edits are not carried over to them.
Shop line. One line with the top praise under the product title on shop, category and search pages, marked “AI summary:”. It is off by default.
APIs. The WooCommerce REST API gets ai_review_summary on products, and the Store API gets it under extensions.wfarp. It holds the text, pros, cons, sentiment, reviews used, the date and ai_generated: true.
Feeds. An option adds ai_review_summary, ai_review_pros and ai_review_cons to the rows of the AI Agent Product Feed plugin. It is off by default because feed specs do not list these fields, so check that your channel accepts them. The CSV feed has fixed columns and does not carry them.