feat: 系统优化Phase2 - 面包屑导航/侧边栏间距/制度公示阅读签收/模板变量中文化/通知类型补全

- 面包屑导航组件，集成至TopNav header
- 侧边栏菜单分组间距增大，分组间分隔线
- 制度公示员工阅读签收：PolicyReadRecord模型、portal路由、管理端阅读统计
- 修复Policies.tsx民主程序推进bug（字段名/API路径/参数）
- 用工文本模板变量名英文转中文显示
- 通知类型TYPE_LABELS补全(RISK_ALERT/SOCIAL_INS/OVERTIME_ALERT/PAYSLIP_READY)
- 通知示例数据补充
- h2标题统一为text-sm font-medium
- 新增run.md

backend/src/app.ts

@@ -49,6 +49,11 @@ import attachmentRoutes from './routes/attachment.routes'
 import rosterRoutes from './routes/roster.routes'
 import exportRoutes from './routes/export.routes'
 import importRoutes from './routes/import.routes'
+import evidenceRoutes from './routes/evidence.routes'
+import policyRoutes from './routes/policy.routes'
+import attendanceRoutes from './routes/attendance.routes'
+import templateRoutes from './routes/template.routes'
+import auditRoutes from './routes/audit.routes'
 app.use('/api/v1/auth', authRoutes)
 app.use('/api/v1/dashboard', dashboardRoutes)
 app.use('/api/v1/employees', employeeRoutes)
@@ -64,6 +69,11 @@ app.use('/api/v1/attachments', attachmentRoutes)
 app.use('/api/v1/roster', rosterRoutes)
 app.use('/api/v1/export', exportRoutes)
 app.use('/api/v1/import', importRoutes)
+app.use('/api/v1/evidence', evidenceRoutes)
+app.use('/api/v1/policies', policyRoutes)
+app.use('/api/v1/attendance', attendanceRoutes)
+app.use('/api/v1/templates', templateRoutes)
+app.use('/api/v1/audit', auditRoutes)
 
 app.use(errorHandler)