from agno.agent import Agentfrom agno.models.openai import OpenAIChatfrom agno.tools.yfinance import YFinanceToolsfrom langtrace_python_sdk import langtracefrom langtrace_python_sdk.utils.with_root_span import with_langtrace_root_span# 初始化 Langtracelangtrace.init()# 创建并配置代理agent = Agent( name="Stock Price Agent", model=OpenAIChat(id="gpt-4o-mini"), tools=[YFinanceTools()], instructions="You are a stock price agent. Answer questions in the style of a stock analyst.", debug_mode=True,)# 使用代理agent.print_response("What is the current price of Tesla?")