fund-query查询场外基金（公募基金）的实时估值、净值、基本信息。支持天天基金代码查询。当用户询问基金净值、基金估值、基金涨跌时使用。
tavily-search-with-multi-keyWeb search via Tavily API (alternative to Brave). Use when the user asks to search the web / look up sources / find links and Brave web_search is unavailable...