Update to Expandeo.com Price Comparison

{
  "description": "Use when the user wants to find the best price for a product, see which e-shops sell it, compare products, find a cheaper alternative or check whether the current price is a good deal, using the Expandeo.com price comparison catalog.",
  "included_files": [],
  "name": "price-comparison",
  "skill_md_contents": "---\nname: price-comparison\ndescription: Use when the user wants to find the best price for a product, see which e-shops sell it, compare products, find a cheaper alternative or check whether the current price is a good deal, using the Expandeo.com price comparison catalog.\n---\n\n# Price comparison with Expandeo.com\n\nExpandeo.com is a price comparison service for e-shops in 22 countries in Europe and in the United States. Its tools are read-only and need no account.\n\n1. Find out which country the user shops in, from their language or location, or ask if it is unclear. Every tool needs the country, and a product found in one country is valid only there.\n2. Find the product with `search_products`. Use words that e-shops put in product titles (brand, model, product type) and filters such as price range, e-shop, brand, and size, color and gender for clothing and shoes.\n3. Depending on the request:\n   - all offers of one product sorted by price: `get_product`\n   - several products side by side: `compare_products`\n   - similar or cheaper alternatives: `get_similar_products`\n   - whether the current price is a good deal: `get_price_history`\n   - the cheapest per kg, liter or piece: `search_products` with sort `unit_price_asc` and `unit`\n4. Show prices in the local currency with the e-shop name and a link to the offer. Say clearly when an offer is refurbished, used or open box.\n5. Prices come from e-shop product feeds and are usually updated daily, so the e-shop confirms the final price, shipping and availability. Expandeo.com does not sell products or take orders; the user completes any purchase on the e-shop's website.\n"
}