chore: sync marketing pages, CMS extensions, tests and project docs

同步工作区剩余变更，主要包括：
- 营销页面组件与布局持续优化（about/news/services/solutions/team 等）
- 详情页四层叙事组件、布局组件、UI 组件调整
- CMS 数据模型、API 路由、权限、工作流、站内通知、媒体管理扩展
- 新增/补充单元测试与 E2E 测试（cms-workflow.spec.ts 等）
- ESLint 9 迁移、jest/tsconfig 配置更新、依赖调整
- 新增 ADR、CMS 评估文档、Release Review / Acceptance 报告
- 移除水墨装饰组件与大体积未使用字体文件

src/app/terms/page.test.tsx

@@ -2,9 +2,17 @@ import { render, screen } from '@testing-library/react';
 import '@testing-library/jest-dom';
 import TermsOfServicePage from './page';
 
+jest.mock('@/lib/cms/data-server', () => ({
+  getPublishedItems: jest.fn(),
+}));
+
+import { getPublishedItems } from '@/lib/cms/data-server';
+const mockedGetPublishedItems = getPublishedItems as jest.MockedFunction<typeof getPublishedItems>;
+
 describe('TermsOfServicePage', () => {
   beforeEach(() => {
     jest.clearAllMocks();
+    mockedGetPublishedItems.mockResolvedValue([]);
   });
 
   describe('Rendering', () => {
@@ -49,4 +57,50 @@ describe('TermsOfServicePage', () => {
       expect(h2s.length).toBeGreaterThan(0);
     });
   });
+
+  describe('CMS integration', () => {
+    it('should render CMS hero title and description when available', async () => {
+      mockedGetPublishedItems.mockResolvedValue([
+        {
+          id: 'legal-terms',
+          modelId: 'model-legal-page',
+          modelCode: 'legal-page',
+          title: '服务条款',
+          slug: 'terms',
+          locale: 'zh-CN',
+          status: 'published',
+          data: {
+            pageType: 'terms',
+            heroTitle: 'CMS 服务条款标题',
+            heroDescription: 'CMS 服务条款描述',
+            lastUpdated: '2026-07-17',
+            content: '<div data-testid="cms-content"><h2>CMS 条款内容</h2></div>',
+          },
+          version: 1,
+          sortOrder: 0,
+          createdBy: 'system',
+          updatedBy: 'system',
+          createdAt: new Date().toISOString(),
+          updatedAt: new Date().toISOString(),
+        },
+      ] as unknown as Awaited<ReturnType<typeof getPublishedItems>>);
+
+      const page = await TermsOfServicePage();
+      render(page);
+
+      expect(screen.getByRole('heading', { level: 1 })).toHaveTextContent('CMS 服务条款标题');
+      expect(screen.getByText('CMS 服务条款描述')).toBeInTheDocument();
+      expect(screen.getByTestId('cms-content')).toBeInTheDocument();
+    });
+
+    it('should fall back to inline content when CMS is unavailable', async () => {
+      mockedGetPublishedItems.mockRejectedValue(new Error('DB connection failed'));
+
+      const page = await TermsOfServicePage();
+      render(page);
+
+      expect(screen.getByRole('heading', { level: 1 })).toHaveTextContent('服务条款');
+      expect(screen.getByText('引言')).toBeInTheDocument();
+    });
+  });
 });

src/app/terms/page.tsx

@@ -7,6 +7,9 @@ export const metadata: Metadata = {
   description: `${COMPANY_INFO.name}服务条款`,
 };
 
+// ISR：生产环境每 1 小时自动重新验证，CMS 发布/更新时通过 /api/cms/revalidate 主动刷新
+export const revalidate = 3600;
+
 function TermsContent() {
   return (
     <div className="prose prose-lg max-w-none">
@@ -169,6 +172,8 @@ function TermsContent() {
 
 export default async function TermsOfServicePage() {
   let cmsContent: string | null = null;
+  let heroTitle = '服务条款';
+  let heroDescription = '请仔细阅读以下服务条款，使用我们的服务即表示您同意这些条款';
 
   try {
     const items = await getPublishedItems('legal-page');
@@ -176,6 +181,12 @@ export default async function TermsOfServicePage() {
     if (termsItem && typeof termsItem.data.content === 'string' && termsItem.data.content.length > 0) {
       cmsContent = termsItem.data.content as string;
     }
+    if (termsItem && typeof termsItem.data.heroTitle === 'string' && termsItem.data.heroTitle.length > 0) {
+      heroTitle = termsItem.data.heroTitle as string;
+    }
+    if (termsItem && typeof termsItem.data.heroDescription === 'string' && termsItem.data.heroDescription.length > 0) {
+      heroDescription = termsItem.data.heroDescription as string;
+    }
   } catch {
     // CMS not available, fall back to inline content
   }
@@ -185,10 +196,10 @@ export default async function TermsOfServicePage() {
       <div className="bg-gradient-to-br from-[var(--color-brand)] via-[var(--color-brand)]/80 to-[var(--color-hero-dark-end)] py-20">
         <div className="container-wide">
           <h1 className="text-4xl md:text-5xl font-bold text-white mb-4">
-            服务条款
+            {heroTitle}
           </h1>
           <p className="text-xl text-white/90 max-w-2xl">
-            请仔细阅读以下服务条款，使用我们的服务即表示您同意这些条款
+            {heroDescription}
           </p>
         </div>
       </div>