2 Commits

Author	SHA1	Message	Date
SpecialX	fde711ce46	feat(announcements,messaging): 公告与消息模块审计重构 — i18n + Error Boundary + a11y ... - 新增审计报告 docs/architecture/audit/announcements-messages-audit-report.md - 新增中英双语 i18n 字典 announcements.json / messages.json（11/13 个命名空间） - 重构所有 announcements 和 messaging 组件接入 next-intl（useTranslations） - 所有页面 page.tsx 使用 generateMetadata + getTranslations 替代硬编码 metadata - 新增 7 个 error.tsx 错误边界（4 公告 + 3 消息），统一 EmptyState + i18n + 重试 - a11y 改进：announcement-card / message-list / notification-dropdown 添加 aria-label - 同步架构图 004 和 005：i18n.messages 清单 + 已知问题修复记录	2026-06-22 16:02:07 +08:00
SpecialX	a4d096a6fc	fix: patch P0 security vulnerabilities and critical UX issues across 6 modules ... Security: Add admin/layout.tsx auth guard; Add requirePermission() to 12 admin pages Dashboard: Fix StudentStatsGrid rendering; Fix teacher greeting; Add loading/error boundaries; Fix col-span; Add metadata Announcements: Fix audience filtering; Add user detail page; Trigger notifications on publish; Pass classes data; Add loading.tsx Messages: Implement soft delete; Add unread badge with polling; Add notification dropdown polling; Add keyword search; Add quiet hours DND Management: Add loading/error for 9 admin routes; Fix admin-classes-view to use Select for school/grade Profile/Settings: Add loading/error; Fix parent role routing; Create ParentSettingsView; Integrate AiProviderSettingsCard; Add Tab URL persistence; Add logout confirm; Add avatar; Fix Progress arbitrary class Schema: Add senderDeletedAt/receiverDeletedAt to messages; Add quietHours to notificationPreferences; Add uniqueIndex import Docs: Update architecture docs 004/005	2026-06-22 13:57:31 +08:00