{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://www.keywordbarrage.com/schemas/john-lewis-scraper-schema.json",
  "title": "John LewisData Extraction Engine Data Extraction Schema",
  "description": "Machine-readable DaaS extraction schema for John LewisData Extraction Engine under sector 'ecommerce-retail-marketplaces'. Optimized for LLM agents, RAG ingestion, and automated API callers.",
  "type": "object",
  "required": [
    "record_id",
    "target_url",
    "extraction_timestamp",
    "product_title_brand_designer_range",
    "john_lewis_product_code"
  ],
  "properties": {
    "record_id": {
      "type": "string",
      "format": "uuid",
      "description": "Unique deterministic ingestion identifier for the extracted record."
    },
    "target_url": {
      "type": "string",
      "format": "uri",
      "description": "Source URL inspected and extracted by KeywordBarrage engine."
    },
    "extraction_timestamp": {
      "type": "string",
      "format": "date-time",
      "description": "ISO-8601 UTC timestamp of execution."
    },
    "product_title_brand_designer_range": {
      "type": "string",
      "description": "Product Title, Brand & Designer Range (e.g. ANYDAY, John Lewis)"
    },
    "john_lewis_product_code": {
      "type": "integer",
      "description": "John Lewis Product Code / Item SKU & Barcode (EAN / MPN)"
    },
    "department_taxonomy": {
      "type": "string",
      "description": "Department Taxonomy (Home, Fashion, Electricals, Beauty, Nursery)"
    },
    "current_selling_price": {
      "type": "number",
      "description": "Current Selling Price (£ GBP) vs. Never Knowingly Undersold / Was Price"
    },
    "two_or_five_year_guarantee_warranty_incl": {
      "type": "string",
      "description": "Two or Five Year Guarantee & Warranty Inclusions (Included Free)"
    },
    "variant_attributes": {
      "type": "string",
      "description": "Variant Attributes (Color, Finish, Size, Dimensions & Fabric)"
    },
    "stock_availability_click_collect": {
      "type": "string",
      "description": "Stock Availability, Click & Collect (Waitrose / JL Store) & Home Delivery Delta"
    },
    "product_specifications_energy_efficiency": {
      "type": "integer",
      "description": "Product Specifications, Energy Efficiency Rating & Care Guidelines"
    },
    "customer_star_rating_verified_buyer_revi": {
      "type": "array",
      "description": "Customer Star Rating, Verified Buyer Reviews & Expert Tech Ratings"
    },
    "detected_waf_stack": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Perimeter security technologies verified on origin platform.",
      "default": [
        "Akamai Bot Manager",
        "Akamai Edge",
        "HTTP/3",
        "Next.js",
        "React",
        "UIKit",
        "Bootstrap",
        "core-js",
        "PWA",
        "Open Graph",
        "Next.js SSR Backend",
        "Cart Functionality",
        "ServiceNow",
        "theTradeDesk",
        "Microsoft Advertising",
        "Reddit Ads",
        "Pinterest Ads",
        "Pinterest Conversion Tag",
        "DoubleClick Floodlight",
        "TikTok Pixel",
        "Facebook Pixel",
        "New Relic",
        "Contentsquare",
        "Hotjar",
        "Adobe Analytics",
        "Google Analytics",
        "Adobe Experience Platform Identity Service",
        "Monetate",
        "Google Tag Manager"
      ]
    }
  },
  "x-sector": "ecommerce-retail-marketplaces",
  "x-updated-date": "2026-10-08",
  "x-platform-slug": "john-lewis-scraper",
  "x-endpoint-url": "https://www.keywordbarrage.com/scrapers/john-lewis-scraper.html"
}