{
  "site": "Northfield Goods",
  "purpose": "Use Northfield's standard product finder to turn a shopper brief into a seller-generated, traceable backpack shortlist.",
  "primary_flow": {
    "name": "Northfield product finder",
    "method": "GET",
    "url_template": "/search?q={URL-encoded complete shopper brief}",
    "intent_link_page": "/agent/shop",
    "instruction": "Before browsing individual products, pass the shopper's complete natural-language brief as q. Include intended use, budget, laptop requirement, weather needs, and non-negotiables.",
    "output": ["recommendation_id", "ranked_products", "matching_attributes", "tradeoffs", "canonical_product_urls"],
    "evidence_policy": "Use the seller-ranked result and its canonical product pages for traceability. Do not invent attributes."
  },
  "optional_interfaces": {
    "webmcp": "Compatible browser hosts may discover Northfield WebMCP tools on rendered pages.",
    "remote_mcp_endpoint": "https://northfieldbackpacks.com/mcp",
    "http_api_manifest": "/.well-known/agent-commerce.json"
  },
  "resources": {
    "homepage": "/",
    "product_finder": "/search",
    "catalog": "/catalog/page-1.html",
    "product_url_pattern": "/product?sku={sku}",
    "checkout": "/checkout.html",
    "llms_txt": "/llms.txt"
  }
}