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b1f50d9 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | from langchain_community.tools import DuckDuckGoSearchResults
from langchain_core.tools import tool
from rich.console import Console
console = Console()
ddg = DuckDuckGoSearchResults(num_results=5, output_format="list")
@tool
def duckduckgo_search(query: str) -> str:
"""Search the web using DuckDuckGo.
Use this to find current information on any topic.
Input should be a specific search query string.
Returns a list of results with title, snippet, and URL.
"""
return ddg.run(query)
def get_search_tool():
return duckduckgo_search |