💻 源码
"""
项目全局配置。

- API Key:从 Windows 系统环境变量 DASHSCOPE_API_KEY 读取
- 模型:qwen-plus(课堂演示稳定)
- 参数:temperature=0 + seed=42,尽量让多次运行结果一致
"""

import os

import dashscope

dashscope.base_http_api_url = "https://dashscope.aliyuncs.com/api/v1"

MODEL_NAME = "qwen-plus"
TEMPERATURE = 0
SEED = 42

API_KEY = os.getenv("DASHSCOPE_API_KEY")