{
  "description": "Search the web for information. Returns up to 5 results by default with titles, URLs, and descriptions. The query is passed through to the configured backend, so operators such as site:domain, filetype:pdf, intitle:word, -term, and \"exact phrase\" may work when the backend supports them.",
  "name": "web_search",
  "parameters": {
    "properties": {
      "limit": {
        "default": 5,
        "description": "Maximum number of results to return. Defaults to 5.",
        "maximum": 100,
        "minimum": 1,
        "type": "integer"
      },
      "query": {
        "description": "The search query to look up on the web. You may include backend-supported operators such as site:example.com, filetype:pdf, intitle:word, -term, or \"exact phrase\".",
        "type": "string"
      }
    },
    "required": [
      "query"
    ],
    "type": "object"
  }
}