Where the workflow shifted
Storefront APIs organize product, variant, price, availability, and storefront content into data an AI support flow can reference.
Support automation for sizing, stock, shipping, alternatives, and returns starts with a stable product-fact source, not tone tuning.
Tool names are not outcomes
The signal matters when it clarifies the buying path, not when it adds another isolated commerce feature.
Check permissions and failure
- List the product fields the support agent may use: title, variants, inventory, price, shipping limits, and return policy
- Keep the test narrow: one priority product or checkout flow before expanding recommendation, authorization, payment, and support work
What still needs proof
Scattered product facts lead to stale prices, unavailable variants, and wrong shipping promises. Keep the original source open so the announcement, the evidence, and this site's interpretation stay separate.