feat: DingTalk attendance import + integration config + expense types + UI polish

Server:
- Add DingTalk attendance import service with SSE progress streaming
- Add IntegrationConfig entity & module for multi-tenant DingTalk setup
- Add ExpenseType entity & ExpenseTypesModule
- Add SeedModule for DB initialization
- Add UserDingMapping entity for DingTalk user linkage
- Attendance service: import flow with dedup & student auto-mapping
- Rooms service: time-range overlap queries
- Sync controller/service: DingTalk integration wiring
- Permission guard: refactor to pure re-export
- Campus scope middleware: tenant-aware filtering

Admin UI:
- Attendance page: import UI with progress & result summary
- All pages: tableStyle/tablePagination standardization
- Login page: responsive styling
- Sensitive data: useViewSensitive hook for masked viewing
- Vite config: path aliases, build optimization
- Test infra: vitest config, test utilities

Docs: PRD DingTalk batch 1 & 2 design docs

apps/admin/src/pages/ClassroomSchedule/index.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect, useState, useMemo } from 'react';
+import React, { useEffect, useState, useMemo, useCallback } from 'react';
 import {
   DatePicker,
   Card,
@@ -16,6 +16,7 @@ import {
 import { CalendarOutlined, FileTextOutlined } from '@ant-design/icons';
 import dayjs, { Dayjs } from 'dayjs';
 import api from '../../api';
+import { downloadBlob } from '../../utils/download';
 
 interface ScheduleData {
   year: number;
@@ -36,7 +37,7 @@ const ClassroomSchedulePage: React.FC = () => {
   const [data, setData] = useState<ScheduleData | null>(null);
   const [detailModal, setDetailModal] = useState<any>(null);
 
-  const fetchData = async () => {
+  const fetchData = useCallback(async () => {
     setLoading(true);
     try {
       const res: any = await api.get('/classroom-rentals/schedule', {
@@ -47,11 +48,11 @@ const ClassroomSchedulePage: React.FC = () => {
       console.error(e);
     }
     setLoading(false);
-  };
+  }, [month]);
 
   useEffect(() => {
     fetchData();
-  }, [month]);
+  }, [fetchData]);
 
   // 按楼栋+楼层分组教室
   const groups = useMemo(() => {
@@ -89,23 +90,15 @@ const ClassroomSchedulePage: React.FC = () => {
     }
   };
 
-  const handleDownloadContract = (id: number, filename?: string) => {
-    const baseURL = import.meta.env.PROD
-      ? '/api'
-      : `http://localhost:${import.meta.env.VITE_API_PORT || 3002}/api`;
-    const token = localStorage.getItem('token');
-    fetch(`${baseURL}/classroom-rentals/${id}/contract`, {
-      headers: { Authorization: `Bearer ${token}` },
-    })
-      .then((res) => res.blob())
-      .then((blob) => {
-        const url = URL.createObjectURL(blob);
-        const a = document.createElement('a');
-        a.href = url;
-        a.download = filename || `contract-${id}.pdf`;
-        a.click();
-        URL.revokeObjectURL(url);
-      });
+  const handleDownloadContract = async (id: number, filename?: string) => {
+    try {
+      await downloadBlob(
+        `/classroom-rentals/${id}/contract`,
+        filename || `contract-${id}.pdf`,
+      );
+    } catch {
+      // downloadBlob already shows an error via throw
+    }
   };
 
   return (
@@ -164,8 +157,10 @@ const ClassroomSchedulePage: React.FC = () => {
               title="整体占用率"
               value={overall.rate}
               suffix="%"
-              valueStyle={{
-                color: overall.rate > 70 ? '#cf1322' : overall.rate > 40 ? '#fa8c16' : '#3f8600',
+              styles={{
+                value: {
+                  color: overall.rate > 70 ? '#cf1322' : overall.rate > 40 ? '#fa8c16' : '#3f8600',
+                },
               }}
             />
           </Card>
@@ -202,7 +197,7 @@ const ClassroomSchedulePage: React.FC = () => {
                 size="small"
                 title={group.name}
                 style={{ marginBottom: 12 }}
-                bodyStyle={{ padding: 0 }}
+                styles={{ body: { padding: 0 } }}
               >
                 <table style={{ width: '100%', borderCollapse: 'collapse', fontSize: 12 }}>
                   <thead>