{ "name": "web_search", "description": "Search the web using DuckDuckGo. Returns the top 5 search results with titles, URLs, and snippets.", "parameters": { "type": "object", "properties": { "query": { "type": "string", "description": "The search query." } }, "required": [ "query" ] }, "command": "python scripts/tool_call.py web_search" }