WebSearchToolItem

{
    "max_uses": 0,
    "allowed_domains": [
        "string"
    ],
    "blocked_domains": [
        "string"
    ],
    "allowed_callers": [
        "string"
    ],
    "user_location": {
        "type": "string",
        "city": "string",
        "country": "string",
        "region": "string",
        "timezone": "string"
    },
    "type": "string",
    "name": "string"
}