refactor(asl): ASL frontend architecture refactoring with left navigation

- feat: Create ASLLayout component with 7-module left navigation
- feat: Implement Title Screening Settings page with optimized PICOS layout
- feat: Add placeholder pages for Workbench and Results
- fix: Fix nested routing structure for React Router v6
- fix: Resolve Spin component warning in MainLayout
- fix: Add QueryClientProvider to App.tsx
- style: Optimize PICOS form layout (P+I left, C+O+S right)
- style: Align Inclusion/Exclusion criteria side-by-side
- docs: Add architecture refactoring and routing fix reports

Ref: Week 2 Frontend Development
Scope: ASL module MVP - Title Abstract Screening

frontend-v2/src/framework/layout/MainLayout.tsx

@@ -27,7 +27,7 @@ const MainLayout = () => {
           <Suspense 
             fallback={
               <div className="flex-1 flex items-center justify-center">
-                <Spin size="large" tip="加载中..." />
+                <Spin size="large" />
               </div>
             }
           >

frontend-v2/src/framework/permission/PermissionContext.tsx

@@ -140,3 +140,5 @@ export const PermissionProvider = ({ children }: PermissionProviderProps) => {
 
 
 
+
+

frontend-v2/src/framework/permission/index.ts

@@ -15,3 +15,5 @@ export { VERSION_LEVEL, checkVersionLevel } from './types'
 
 
 
+
+

frontend-v2/src/framework/permission/types.ts

@@ -87,3 +87,5 @@ export const checkVersionLevel = (
 
 
 
+
+

frontend-v2/src/framework/permission/usePermission.ts

@@ -44,3 +44,5 @@ export type { UserInfo, UserVersion, PermissionContextType } from './types'
 
 
 
+
+

frontend-v2/src/framework/router/PermissionDenied.tsx

@@ -154,3 +154,5 @@ export default PermissionDenied
 
 
 
+
+

frontend-v2/src/framework/router/RouteGuard.tsx

@@ -143,3 +143,5 @@ export default RouteGuard
 
 
 
+
+

frontend-v2/src/framework/router/index.ts

@@ -13,3 +13,5 @@ export { default as PermissionDenied } from './PermissionDenied'
 
 
 
+
+