{
  "tools": [
    {
      "name": "search_products",
      "description": "Searches the product catalog by name or category (case-insensitive).",
      "annotations": { "title": "Search products", "readOnlyHint": true }
    },
    {
      "name": "get_stock",
      "description": "Returns the current stock level and price of one product.",
      "annotations": { "title": "Get stock level", "readOnlyHint": true }
    }
  ]
}