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Acme Link Checker

1 Intentional Issues

A web application declared in its structured data as both WebApplication and Product.

Expected: Product detected, merchant-listing fields reported missing

The JSON-LD block declares "@type": ["WebApplication", "Product"] with a complete Offer and a brand. It leaves out shippingDetails, hasMerchantReturnPolicy, review and aggregateRating.

A detector that reads both types should flag the first two as missing merchant-listing fields and, with productReviewFields on, the last two under #154 product_schema_review_fields. Everything else in the block is complete.

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Control: /webapp-schema-control is the same block declared as WebApplication only, with no brand. Index: /crawl-audit-fixtures.