# Flask配置
SECRET_KEY=your-secret-key-here
FLASK_ENV=development
FLASK_DEBUG=True

# DeepSeek API配置
DEEPSEEK_API_KEY=e157ad52-c417-441a-9f48-a4a9a46b106d
DEEPSEEK_BASE_URL=https://ark.cn-beijing.volces.com/api/v3

# Tavily API配置
TAVILY_API_KEY=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

# Redis配置（用于Celery）
REDIS_URL=redis://localhost:6379/0

# MongoDB配置（可选，用于持久化存储）
MONGODB_URI=mongodb://localhost:27017/deepresearch

# 日志级别
LOG_LEVEL=INFO