# LLM API 配置 DEEPSEEK_API_KEY=your_api_key_here DEEPSEEK_MODEL_ID=deepseek-chat DEEPSEEK_BASE_URL=https://api.deepseek.com/v1 LLM_TIMEOUT=60 # 服务器配置 HOST=0.0.0.0 PORT=8000 CORS_ORIGINS=http://localhost:5173,http://localhost:3000