# Evidence Coverage Matrix

```json
{
  "title": "Evidence Coverage Matrix",
  "status_legend": [
    "observed",
    "partial",
    "not_tested",
    "requires_admin_confirmation",
    "requires_platform_evidence",
    "out_of_scope"
  ],
  "rows": [
    {
      "area": "Products",
      "public_crawl": "observed",
      "browser_evidence": "observed",
      "structured_data": "observed",
      "feed_admin_evidence": "requires_admin_confirmation",
      "customer_confirmation": "needed for feed submission and channel state"
    },
    {
      "area": "Prices and stock",
      "public_crawl": "observed",
      "browser_evidence": "observed",
      "structured_data": "observed",
      "feed_admin_evidence": "requires_admin_confirmation",
      "customer_confirmation": "needed for system-of-record freshness"
    },
    {
      "area": "Shipping and returns",
      "public_crawl": "not_tested",
      "browser_evidence": "observed",
      "structured_data": "not_tested",
      "feed_admin_evidence": "requires_admin_confirmation",
      "customer_confirmation": "needed for policy-to-agent contract"
    },
    {
      "area": "Checkout",
      "public_crawl": "observed",
      "browser_evidence": "not_tested",
      "structured_data": "out_of_scope",
      "feed_admin_evidence": "requires_admin_confirmation",
      "customer_confirmation": "needed before checkout/payment claims"
    },
    {
      "area": "AI surface visibility",
      "public_crawl": "method_labeled_only",
      "browser_evidence": "not_live_ai_surface",
      "structured_data": "supporting_evidence_only",
      "feed_admin_evidence": "requires_platform_evidence",
      "customer_confirmation": "needed before ranking/placement claims"
    }
  ]
}
```
