Where the workflow shifted
Google's agentic commerce work and Universal Cart point to a continuous chain across product discovery, cart context, checkout, and merchant systems.
Write product name, specs, price, availability, eligible regions, shipping, returns, and support paths as stable fields instead of burying them in marketing copy.
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
- Use product-fact fields to inspect `agentic-commerce-checklist` and `ai-ecommerce`
- Keep the test narrow: one priority product or checkout flow before expanding recommendation, authorization, payment, and support work
What still needs proof
An agent can recommend an incomplete product page, but buyers will hesitate before checkout. Keep the original source open so the announcement, the evidence, and this site's interpretation stay separate.