feat: 开发采集插件

extension/wxt.config.ts

@@ -0,0 +1,24 @@
+import { defineConfig } from 'wxt';
+
+export default defineConfig({
+  manifest: {
+    name: 'Seller Helper - 1688/淘宝采集',
+    description: '采集 1688/淘宝商品信息和图片到本地文件夹',
+    permissions: [
+      'storage',
+      'sidePanel',
+      'activeTab',
+      'scripting'  // 执行 content script 函数需要
+    ],
+    host_permissions: [
+      'https://detail.1688.com/*',
+      'https://item.taobao.com/*',
+      'https://detail.tmall.com/*',
+      'https://*.alicdn.com/*'  // 阿里 CDN
+    ],
+    action: {
+      default_title: 'Seller Helper'
+    }
+  },
+  modules: ['react']
+});