feat: 新增CWD评论系统前后端代码及文档

refactor: 移除旧版评论系统代码并重构为Vue3前端

docs: 更新后端配置文档说明

fix: 修复评论提交频率限制和邮件通知逻辑

style: 格式化代码并优化样式

test: 添加Vitest测试配置

build: 更新依赖项和构建配置

chore: 清理无用文件和缓存

cwd-comments-api/src/index.ts

@@ -0,0 +1,41 @@
+import { Hono } from 'hono';
+import { cors } from 'hono/cors';
+import { Bindings } from './bindings';
+import { customCors } from './utils/cors';
+import { adminAuth } from './utils/auth';
+
+import { getComments } from './api/public/getComments';
+import { postComment } from './api/public/postComment';
+import { adminLogin } from './api/admin/login';
+import { deleteComment } from './api/admin/deleteComment';
+import { listComments } from './api/admin/listComments';
+import { updateStatus } from './api/admin/updateStatus';
+import { getAdminEmail } from './api/admin/getAdminEmail';
+import { setAdminEmail } from './api/admin/setAdminEmail';
+
+const app = new Hono<{ Bindings: Bindings }>();
+
+// 跨域
+app.use('/api/*', async (c, next) => {
+	const corsMiddleware = customCors(c.env.ALLOW_ORIGIN);
+	return corsMiddleware(c, next);
+});
+app.use('/admin/*', async (c, next) => {
+	const corsMiddleware = customCors(c.env.ALLOW_ORIGIN);
+	return corsMiddleware(c, next);
+});
+
+// API
+app.get('/api/comments', getComments);
+app.post('/api/comments', postComment);
+
+app.post('/admin/login', adminLogin);
+app.use('/admin/*', adminAuth);
+app.delete('/admin/comments/delete', deleteComment);
+app.get('/admin/comments/list', listComments);
+app.put('/admin/comments/status', updateStatus);
+// 设置接口
+app.get('/admin/settings/email', getAdminEmail);
+app.put('/admin/settings/email', setAdminEmail);
+
+export default app;