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## 新增功能 ### 1. 屏幕阅读器兼容性增强（a11y） - 无障碍工具库：src/shared/lib/a11y.ts - aria-live Hook：src/shared/hooks/use-aria-live.ts - a11y 组件：skip-link/visually-hidden/focus-trap/aria-status - 增强 UI：table.tsx 系统性 ARIA role，dialog.tsx aria-modal - 审计文档：docs/accessibility/a11y-audit.md（WCAG 2.1 AA 清单） ### 2. 视觉回归测试 - 测试套件：tests/visual/（homepage + 3 个 dashboard） - 3 视口（desktop/tablet/mobile）× 2 主题（light/dark） - 动态元素遮罩，避免误报 - playwright.config.ts 新增 visual-chromium 项目 - 文档：docs/testing/visual-regression.md ### 3. 短信/微信推送渠道集成 - 新模块：src/modules/notifications/ - 4 个渠道：SMS（阿里云/腾讯云）、WeChat（公众号）、Email（SMTP）、In-App - 分发器按用户偏好并行多渠道发送 - 外部 SDK 动态 import，Mock 模式开发可用 - 文档：docs/notifications/channels.md ### 4. 漏洞扫描 CI 集成 - CI security-scan job：npm audit + Snyk + Trivy FS + OWASP ZAP - 独立工作流 security.yml：每周一深度扫描 + 容器镜像扫描 - 配置：suppressions.json + .trivyignore - 本地脚本：security-scan.sh/ps1 - 文档：docs/security/scanning.md（SLA 分级） ### 5. 灾备方案 - 脚本：backup-verify/backup-offsite-sync/dr-drill/failover/health-check - CI 增强：备份后校验+异地同步，每周灾备演练 - 独立工作流 dr-drill.yml：每周一凌晨 4 点自动演练 - 文档：docs/dr/dr-plan.md（RTO 4h/RPO 24h）+ dr-runbook.md（6 故障场景） ## 验证 - npx tsc --noEmit：0 错误 - npm run lint：0 错误 0 警告
This is a Next.js project bootstrapped with create-next-app.
Getting Started
First, run the development server:
npm run dev
# or
yarn dev
# or
pnpm dev
# or
bun dev
Open http://localhost:3000 with your browser to see the result.
You can start editing the page by modifying app/page.tsx. The page auto-updates as you edit the file.
This project uses next/font to automatically optimize and load Geist, a new font family for Vercel.
Learn More
To learn more about Next.js, take a look at the following resources:
- Next.js Documentation - learn about Next.js features and API.
- Learn Next.js - an interactive Next.js tutorial.
You can check out the Next.js GitHub repository - your feedback and contributions are welcome!
Deploy on Vercel
The easiest way to deploy your Next.js app is to use the Vercel Platform from the creators of Next.js.
Check out our Next.js deployment documentation for more details.