> ## Documentation Index
> Fetch the complete documentation index at: https://ikun.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Gemini 与推理工具

## 代码

```python cookbook/reasoning/tools/gemini_reasoning_tools.py theme={null}
from agno.agent import Agent
from agno.models.google import Gemini
from agno.tools.reasoning import ReasoningTools
from agno.tools.yfinance import YFinanceTools

reasoning_agent = Agent(
    model=Gemini(id="gemini-2.5-pro-preview-03-25"),
    tools=[
        ReasoningTools(
            think=True,
            analyze=True,
            add_instructions=True,
        ),
        YFinanceTools(
            stock_price=True,
            analyst_recommendations=True,
            company_info=True,
            company_news=True,
        ),
    ],
    instructions="尽可能使用表格",
    stream_intermediate_steps=True,
    show_tool_calls=True,
    markdown=True,
    debug_mode=True,
)
reasoning_agent.print_response(
    "撰写一份比较 NVDA 和 TSLA 的报告。", show_full_reasoning=True
)

```

## 用法

<Steps>
  <Snippet file="create-venv-step.mdx" />

  <Step title="设置您的 API 密钥">
    ```bash theme={null}
    export GOOGLE_API_KEY=xxx
    ```
  </Step>

  <Step title="安装库">
    ```bash theme={null}
    pip install -U google-genai agno
    ```
  </Step>

  <Step title="运行 Agent">
    <CodeGroup>
      ```bash Mac theme={null}
      python cookbook/reasoning/tools/gemini_reasoning_tools.py
      ```

      ```bash Windows theme={null}
      python cookbook/reasoning/tools/gemini_reasoning_tools.py
      ```
    </CodeGroup>
  </Step>
</Steps>