feat(web): migrate teaching and enrollment administration

Add React workflows for teaching eligibility, course equivalency rules, enrollment management, and campus wallet administration. Preserve role-aware navigation, college scope, audit trails, and existing server authorization.

web-react/src/layout/AppShell.tsx

@@ -106,6 +106,14 @@ export default function AppShell() {
     ...(roles.some((role) => ['Teacher', 'SuperAdmin', 'AcademicAdmin', 'CollegeAdmin', 'Counselor'].includes(role)) ? [
       { key: '/teacher-attendance', icon: <CarryOutOutlined />, label: '教学点名' },
     ] : []),
+    ...(roles.some((role) => ['Teacher', 'SuperAdmin', 'AcademicAdmin', 'CollegeAdmin'].includes(role)) ? [
+      { key: '/teaching-preferences', icon: <ReadOutlined />, label: roles.includes('Teacher') && !roles.some((role) => ['SuperAdmin', 'AcademicAdmin', 'CollegeAdmin'].includes(role)) ? '授课科目申报' : '授课资格审核' },
+    ] : []),
+    ...(roles.some((role) => ['SuperAdmin', 'AcademicAdmin', 'CollegeAdmin'].includes(role)) ? [
+      { key: '/course-equivalency-rules', icon: <SwapOutlined />, label: '等价课程规则' },
+      { key: '/course-enrollments', icon: <BookOutlined />, label: '修读课程管理' },
+      { key: '/campus-wallets', icon: <WalletOutlined />, label: '学生余额管理' },
+    ] : []),
     ...(user?.roles.includes('SuperAdmin')
       ? [{ key: '/users', icon: <SafetyCertificateOutlined />, label: '用户与权限' }]
       : []),