style: 统一代码格式和字符串引号使用

refactor: 优化代码结构和可读性

feat: 添加http_limit模块实现请求限制功能

fix: 修复异步任务中使用time.sleep的问题

chore: 更新依赖项并添加pytest测试框架

docs: 更新项目描述信息

perf: 优化Redis序列化方式使用JSON替代pickle

test: 添加测试相关配置和依赖

backend/app/api/v1/module_system/menu/model.py

@@ -19,49 +19,75 @@ class MenuModel(ModelMixin):
     - 3: 按钮/权限(页面内按钮权限)
     - 4: 外部链接
     """
+
     __tablename__: str = "sys_menu"
-    __table_args__: dict[str, str] = ({'comment': '菜单表'})
+    __table_args__: dict[str, str] = {"comment": "菜单表"}
     __loader_options__: list[str] = ["roles"]
 
-    name: Mapped[str] = mapped_column(String(50), nullable=False, comment='菜单名称')
-    type: Mapped[int] = mapped_column(Integer, nullable=False, default=2, comment='菜单类型(1:目录 2:菜单 3:按钮/权限 4:链接)')
-    order: Mapped[int] = mapped_column(Integer, nullable=False, default=999, comment='显示排序')
-    permission: Mapped[str | None] = mapped_column(String(100), comment='权限标识(如:module_system:user:query)')
-    icon: Mapped[str | None] = mapped_column(String(50), comment='菜单图标')
-    route_name: Mapped[str | None] = mapped_column(String(100), comment='路由名称')
-    route_path: Mapped[str | None] = mapped_column(String(200), comment='路由路径')
-    component_path: Mapped[str | None] = mapped_column(String(200), comment='组件路径')
-    redirect: Mapped[str | None] = mapped_column(String(200), comment='重定向地址')
-    hidden: Mapped[bool] = mapped_column(Boolean, default=False, nullable=False, comment='是否隐藏(True:隐藏 False:显示)')
-    keep_alive: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False, comment='是否缓存(True:是 False:否)')
-    always_show: Mapped[bool] = mapped_column(Boolean, default=False, nullable=False, comment='是否始终显示(True:是 False:否)')
-    title: Mapped[str | None] = mapped_column(String(50), comment='菜单标题')
-    params: Mapped[list[dict[str, str]] | None] = mapped_column(JSON, comment='路由参数(JSON对象)')
-    affix: Mapped[bool] = mapped_column(Boolean, default=False, nullable=False, comment='是否固定标签页(True:是 False:否)')
+    name: Mapped[str] = mapped_column(String(50), nullable=False, comment="菜单名称")
+    type: Mapped[int] = mapped_column(
+        Integer,
+        nullable=False,
+        default=2,
+        comment="菜单类型(1:目录 2:菜单 3:按钮/权限 4:链接)",
+    )
+    order: Mapped[int] = mapped_column(Integer, nullable=False, default=999, comment="显示排序")
+    permission: Mapped[str | None] = mapped_column(
+        String(100), comment="权限标识(如:module_system:user:query)"
+    )
+    icon: Mapped[str | None] = mapped_column(String(50), comment="菜单图标")
+    route_name: Mapped[str | None] = mapped_column(String(100), comment="路由名称")
+    route_path: Mapped[str | None] = mapped_column(String(200), comment="路由路径")
+    component_path: Mapped[str | None] = mapped_column(String(200), comment="组件路径")
+    redirect: Mapped[str | None] = mapped_column(String(200), comment="重定向地址")
+    hidden: Mapped[bool] = mapped_column(
+        Boolean,
+        default=False,
+        nullable=False,
+        comment="是否隐藏(True:隐藏 False:显示)",
+    )
+    keep_alive: Mapped[bool] = mapped_column(
+        Boolean,
+        default=True,
+        nullable=False,
+        comment="是否缓存(True:是 False:否)",
+    )
+    always_show: Mapped[bool] = mapped_column(
+        Boolean,
+        default=False,
+        nullable=False,
+        comment="是否始终显示(True:是 False:否)",
+    )
+    title: Mapped[str | None] = mapped_column(String(50), comment="菜单标题")
+    params: Mapped[list[dict[str, str]] | None] = mapped_column(JSON, comment="路由参数(JSON对象)")
+    affix: Mapped[bool] = mapped_column(
+        Boolean,
+        default=False,
+        nullable=False,
+        comment="是否固定标签页(True:是 False:否)",
+    )
 
     # 树形结构
     parent_id: Mapped[int | None] = mapped_column(
         Integer,
-        ForeignKey('sys_menu.id', ondelete='SET NULL'),
+        ForeignKey("sys_menu.id", ondelete="SET NULL"),
         default=None,
         index=True,
-        comment='父菜单ID'
+        comment="父菜单ID",
     )
 
     # 关联关系
     parent: Mapped["MenuModel | None"] = relationship(
-        back_populates='children',
+        back_populates="children",
         remote_side="MenuModel.id",
         foreign_keys="MenuModel.parent_id",
-        uselist=False
+        uselist=False,
     )
     children: Mapped[list["MenuModel"] | None] = relationship(
-        back_populates='parent',
+        back_populates="parent",
         foreign_keys="MenuModel.parent_id",
-        order_by="MenuModel.order"
+        order_by="MenuModel.order",
     )
     roles: Mapped[list["RoleModel"]] = relationship(
-        secondary="sys_role_menus",
-        back_populates="menus",
-        lazy="selectin"
+        secondary="sys_role_menus", back_populates="menus", lazy="selectin"
     )