refactor: 大规模代码整理与功能优化

1. 重构后端API路由、CRUD与模块结构，整合日志管理，移除废弃demo代码
2. 优化前端组件类型定义、样式与路由配置，修复权限判断逻辑
3. 调整默认排序规则、滚动条样式与工具类函数，更新依赖与配置文件
4. 修复多处类型不匹配与默认值问题，完善表单与菜单验证逻辑

backend/app/api/v1/module_platform/plugin/schema.py

@@ -1,7 +1,14 @@
+from dataclasses import dataclass
+
 from pydantic import BaseModel, ConfigDict, Field, field_validator
 
+from app.common.enums import QueueEnum
+from app.core.base_schema import BaseSchema
+
 
 class PluginCreateSchema(BaseModel):
+    """新增插件"""
+
     name: str = Field(..., min_length=1, max_length=100, description="插件名称")
     code: str = Field(..., min_length=1, max_length=50, description="插件编码（如 module_xxx）")
     description: str | None = Field(default=None, max_length=255, description="插件描述")
@@ -42,70 +49,50 @@ class PluginCreateSchema(BaseModel):
         return v
 
 
-class PluginUpdateSchema(BaseModel):
-    name: str | None = Field(default=None, max_length=100, description="插件名称")
-    description: str | None = Field(default=None, max_length=255, description="插件描述")
-    version: str | None = Field(default=None, max_length=20, description="版本号")
-    author: str | None = Field(default=None, max_length=100, description="作者")
-    icon: str | None = Field(default=None, max_length=500, description="图标URL")
-    category: str | None = Field(default=None, max_length=20, description="分类")
-    price: int | None = Field(default=None, ge=0, description="价格(分，0=免费)")
-    menu_path: str | None = Field(default=None, max_length=200, description="菜单路径")
-    permission_prefix: str | None = Field(default=None, max_length=100, description="权限前缀")
-    dependencies: str | None = Field(default=None, description="依赖插件编码(JSON数组)")
-    sort: int | None = Field(default=None, ge=0, description="排序")
-    status: str | None = Field(default=None, max_length=1, description="状态(0:正常 1:禁用)")
+class PluginUpdateSchema(PluginCreateSchema):
+    """更新插件 — 所有字段可选"""
 
-    @field_validator("category")
-    @classmethod
-    def _validate_category(cls, v: str | None) -> str | None:
-        if v is None:
-            return v
-        allowed = {"tool", "ai", "monitor", "business"}
-        if v not in allowed:
-            raise ValueError(f"插件分类仅支持 tool、ai、monitor、business，当前值: {v}")
-        return v
+    name: str | None = Field(default=None, max_length=100, description="插件名称")  # type: ignore[assignment]
+    code: str | None = Field(default=None, max_length=50, description="插件编码")  # type: ignore[assignment]
+    status: int | None = Field(default=None, ge=0, le=1, description="状态(0:正常 1:禁用)")
 
     @field_validator("status")
     @classmethod
-    def _validate_status(cls, v: str | None) -> str | None:
+    def _validate_status(cls, v: int | None) -> int | None:
         if v is None:
             return v
-        if v not in {"0", "1"}:
+        if v not in {0, 1}:
             raise ValueError("状态仅支持 0(正常) 或 1(禁用)")
         return v
 
 
-class PluginOutSchema(BaseModel):
+class PluginOutSchema(PluginCreateSchema, BaseSchema):
+    """插件响应"""
+
     model_config = ConfigDict(from_attributes=True)
-    id: int
-    name: str
-    code: str
-    description: str | None = None
-    version: str
-    author: str | None = None
-    icon: str | None = None
-    category: str
-    price: int
-    menu_path: str | None = None
-    permission_prefix: str | None = None
-    dependencies: str | None = None
-    sort: int
-    status: str
+
     installed: bool = False  # 当前租户是否已安装
 
 
-class PluginQueryParam:
-    def __init__(
-        self, name: str | None = None, category: str | None = None, status: str | None = None
-    ):
-        if name:
-            self.name = ("like", name)
-        if category:
-            self.category = ("eq", category)
-        if status:
-            self.status = ("eq", status)
-
-
 class PluginInstallSchema(BaseModel):
+    """安装/卸载插件"""
+
     plugin_id: int = Field(..., description="插件ID")
+
+
+@dataclass
+class PluginQueryParam:
+    """插件查询参数"""
+
+    def __init__(
+        self,
+        name: str | None = None,
+        category: str | None = None,
+        status: str | None = None,
+    ) -> None:
+        if name:
+            self.name = (QueueEnum.like.value, name)
+        if category:
+            self.category = (QueueEnum.eq.value, category)
+        if status:
+            self.status = (QueueEnum.eq.value, status)