Blueprints
Blueprints are versioned, copy-paste-ready, claim-typed templates for the machine surfaces this handbook teaches: product feeds, structured data, crawler rules, and agentic-commerce protocol payloads. Each one is dated and states when it was last verified against its source spec, because agent-facing specs change fast.
Review before you ship. Each blueprint is a starting point to adapt to your own platform, data, and validators, not a drop-in to paste unchanged. Test it against your stack and re-validate before it goes live.
- llms.txt for e-commerce catalogsA production-shaped llms.txt template for a store catalog, ordered by our reasoned decision weight to put your product feed, offers, and policies first.
- Product markdown-mirror templateA copy-paste per-product Markdown mirror template, ordered by our reasoned decision weight to lead with the facts that drive selection.
- Token-efficient product JSON-LD patternsCopy-paste product JSON-LD skeletons (single product, multi-variant ProductGroup) grounded in Google's specs, led by the selection-weight fields.
- Edge worker for machine surfacesTwo Cloudflare Worker variants for caching llms.txt and .md mirrors: the CDN path honors stale-while-revalidate; the Cache API refreshes manually.