from langchain_core.tools import tool


@tool(parse_docstring=True)
def search(query: str) -> None:
  """Searches for information based on the query.

  Use this tool to look up factual information or search for relevant content.

  Args:
    query: The search query. A good query is a clear and concise question or statement.

  Returns:
    A list of documents that match the query.
  """
  pass