{
"function": {
"description": "Download and extract clean text content from a provided URL. Use this to read articles, documentation, or any specific webpage the user provides or from search results.",
"name": "web_scraper",
"parameters": {
"properties": {
"url": {
"description": "The exact HTTP or HTTPS URL to read from.",
"type": "string"
}
},
"required": [
"url"
],
"type": "object"
}
},
"type": "function"
}