Files
w 92b985ef59 功能(后端): 添加核心框架与 API 层
- FastAPI 应用入口与数据库初始化
- 数据模型(会话、消息、设置、任务、定时任务)
- REST API 接口(聊天、渠道、设置、工具、技能等)
- WebSocket 连接管理与流式推送
- 日志系统与进程管理工具
2026-02-21 09:48:16 +08:00

21 lines
505 B
Python

"""设置模型"""
from datetime import datetime
from sqlalchemy import DateTime, String, Text
from sqlalchemy.orm import Mapped, mapped_column
from backend.database import Base
class Setting(Base):
"""设置表"""
__tablename__ = "settings"
key: Mapped[str] = mapped_column(String, primary_key=True)
value: Mapped[str] = mapped_column(Text, nullable=False)
updated_at: Mapped[datetime] = mapped_column(
DateTime, default=datetime.utcnow, onupdate=datetime.utcnow
)