chore(version): bump version to 0.0.13

fix: isPageDark robust

README-zh.md

@@ -31,10 +31,11 @@
 ### CDN 集成
 
 ```html
-<!-- 临时 CDN URL. 未来会变更 -->
-<script
-	src="https://hwcxiuzfylggtcktqgij.supabase.co/storage/v1/object/public/demo-public/v0.0.4/page-agent.js"
-	crossorigin="true"
+// CDN        - https://cdn.jsdelivr.net/npm/page-agent@latest/dist/umd/page-agent.js
+// Mirror(CN) - https://registry.npmmirror.com/page-agent/latest/files/dist/umd/page-agent.js
+<script 
+	src="https://registry.npmmirror.com/page-agent/latest/files/dist/umd/page-agent.js" 
+	crossorigin="true" 
 	type="text/javascript"
 ></script>
 ```

README.md

@@ -31,10 +31,11 @@ The GUI Agent Living in Your Webpage. Control web interfaces with natural langua
 ### CDN Integration
 
 ```html
-<!-- temporary CDN URL. May change in the future -->
-<script
-	src="https://hwcxiuzfylggtcktqgij.supabase.co/storage/v1/object/public/demo-public/v0.0.4/page-agent.js"
-	crossorigin="true"
+// CDN        - https://cdn.jsdelivr.net/npm/page-agent@latest/dist/umd/page-agent.js
+// Mirror(CN) - https://registry.npmmirror.com/page-agent/latest/files/dist/umd/page-agent.js
+<script 
+	src="https://cdn.jsdelivr.net/npm/page-agent@latest/dist/umd/page-agent.js" 
+	crossorigin="true" 
 	type="text/javascript"
 ></script>
 ```

package-lock.json

@@ -1,12 +1,12 @@
 {
 	"name": "root",
-	"version": "0.0.11",
+	"version": "0.0.13",
 	"lockfileVersion": 3,
 	"requires": true,
 	"packages": {
 		"": {
 			"name": "root",
-			"version": "0.0.11",
+			"version": "0.0.13",
 			"license": "MIT",
 			"workspaces": [
 				"packages/page-controller",
@@ -7184,23 +7184,23 @@
 			}
 		},
 		"packages/page-agent": {
-			"version": "0.0.11",
+			"version": "0.0.13",
 			"license": "MIT",
 			"dependencies": {
-				"@page-agent/page-controller": "0.0.11",
-				"@page-agent/ui": "0.0.11",
+				"@page-agent/page-controller": "0.0.13",
+				"@page-agent/ui": "0.0.13",
 				"chalk": "^5.6.2",
 				"zod": "^4.2.0"
 			}
 		},
 		"packages/page-controller": {
 			"name": "@page-agent/page-controller",
-			"version": "0.0.11",
+			"version": "0.0.13",
 			"license": "MIT"
 		},
 		"packages/ui": {
 			"name": "@page-agent/ui",
-			"version": "0.0.11",
+			"version": "0.0.13",
 			"license": "MIT",
 			"dependencies": {
 				"ai-motion": "^0.4.7"
@@ -7208,7 +7208,7 @@
 		},
 		"packages/website": {
 			"name": "@page-agent/website",
-			"version": "0.0.11",
+			"version": "0.0.13",
 			"devDependencies": {
 				"@tailwindcss/vite": "^4.1.18",
 				"@types/react": "^19.2.2",

package.json

@@ -1,7 +1,7 @@
 {
 	"name": "root",
 	"private": true,
-	"version": "0.0.11",
+	"version": "0.0.13",
 	"type": "module",
 	"workspaces": [
 		"packages/page-controller",

packages/page-agent/package.json

@@ -1,7 +1,7 @@
 {
 	"name": "page-agent",
 	"private": false,
-	"version": "0.0.11",
+	"version": "0.0.13",
 	"type": "module",
 	"main": "./dist/esm/page-agent.js",
 	"module": "./dist/esm/page-agent.js",
@@ -37,16 +37,16 @@
 	},
 	"homepage": "https://alibaba.github.io/page-agent/",
 	"scripts": {
-		"build": "vite build && MODE=umd vite build",
+		"build": "vite build && vite build --config vite.umd.config.js",
 		"serve": "npx serve dist/umd -p 5173",
-		"dev:umd": "concurrently \"MODE=umd vite build --watch\" \"npm run serve\"",
+		"dev:umd": "concurrently \"vite build --config vite.umd.config.js --watch\" \"npm run serve\"",
 		"prepublishOnly": "node -e \"const fs=require('fs');['README.md','LICENSE'].forEach(f=>fs.copyFileSync('../../'+f,f))\"",
 		"postpublish": "node -e \"['README.md','LICENSE'].forEach(f=>{try{require('fs').unlinkSync(f)}catch{}})\""
 	},
 	"dependencies": {
 		"chalk": "^5.6.2",
 		"zod": "^4.2.0",
-		"@page-agent/page-controller": "0.0.11",
-		"@page-agent/ui": "0.0.11"
+		"@page-agent/page-controller": "0.0.13",
+		"@page-agent/ui": "0.0.13"
 	}
 }

packages/page-agent/src/umd.ts

@@ -20,21 +20,25 @@ const DEMO_MODEL = 'PAGE-AGENT-FREE-TESTING-RANDOM'
 const DEMO_BASE_URL = 'https://hwcxiuzfylggtcktqgij.supabase.co/functions/v1/llm-testing-proxy'
 const DEMO_API_KEY = 'PAGE-AGENT-FREE-TESTING-RANDOM'
 
-const currentScript = document.currentScript as HTMLScriptElement | null
-if (currentScript) {
-	console.log('🚀 page-agent.js detected current script:', currentScript.src)
-	const url = new URL(currentScript.src)
-	const model = url.searchParams.get('model') || DEMO_MODEL
-	const baseURL = url.searchParams.get('baseURL') || DEMO_BASE_URL
-	const apiKey = url.searchParams.get('apiKey') || DEMO_API_KEY
-	const language = (url.searchParams.get('lang') as 'zh-CN' | 'en-US') || 'zh-CN'
-	const config: PageAgentConfig = { model, baseURL, apiKey, language }
-	window.pageAgent = new PageAgent(config)
-} else {
-	console.log('🚀 page-agent.js no current script detected, using default demo config')
-	window.pageAgent = new PageAgent()
-}
+// in case document.x is not ready yet
+// @todo give a switch to disable auto-init
+setTimeout(() => {
+	const currentScript = document.currentScript as HTMLScriptElement | null
+	if (currentScript) {
+		console.log('🚀 page-agent.js detected current script:', currentScript.src)
+		const url = new URL(currentScript.src)
+		const model = url.searchParams.get('model') || DEMO_MODEL
+		const baseURL = url.searchParams.get('baseURL') || DEMO_BASE_URL
+		const apiKey = url.searchParams.get('apiKey') || DEMO_API_KEY
+		const language = (url.searchParams.get('lang') as 'zh-CN' | 'en-US') || 'zh-CN'
+		const config: PageAgentConfig = { model, baseURL, apiKey, language }
+		window.pageAgent = new PageAgent(config)
+	} else {
+		console.log('🚀 page-agent.js no current script detected, using default demo config')
+		window.pageAgent = new PageAgent()
+	}
 
-console.log('🚀 page-agent.js initialized with config:', window.pageAgent.config)
+	console.log('🚀 page-agent.js initialized with config:', window.pageAgent.config)
 
-window.pageAgent.panel.show() // Show panel
+	window.pageAgent.panel.show() // Show panel
+})

packages/page-agent/vite.config.js

@@ -1,7 +1,4 @@
 // @ts-check
-import chalk from 'chalk'
-import 'dotenv/config'
-import process from 'node:process'
 import { dirname, resolve } from 'path'
 import dts from 'unplugin-dts/vite'
 import { fileURLToPath } from 'url'
@@ -10,11 +7,8 @@ import cssInjectedByJsPlugin from 'vite-plugin-css-injected-by-js'
 
 const __dirname = dirname(fileURLToPath(import.meta.url))
 
-// ============================================================================
 // ES Module for NPM Package
-// ============================================================================
-/** @type {import('vite').UserConfig} */
-const esmConfig = {
+export default defineConfig({
 	clearScreen: false,
 	plugins: [
 		dts({ tsconfigPath: './tsconfig.dts.json', bundleTypes: true }),
@@ -47,58 +41,4 @@ const esmConfig = {
 	define: {
 		'process.env.NODE_ENV': '"production"',
 	},
-}
-
-// ============================================================================
-// UMD Bundle for CDN
-// - alias all local packages so that they can be build in
-// - no external
-// - no d.ts. dts does not work with monorepo aliasing
-// ============================================================================
-/** @type {import('vite').UserConfig} */
-const umdConfig = {
-	plugins: [cssInjectedByJsPlugin({ relativeCSSInjection: true })],
-	publicDir: false,
-	esbuild: {
-		keepNames: true,
-	},
-	resolve: {
-		alias: {
-			'@page-agent/page-controller': resolve(__dirname, '../page-controller/src/PageController.ts'),
-			'@page-agent/ui': resolve(__dirname, '../ui/src/index.ts'),
-		},
-	},
-	build: {
-		lib: {
-			entry: resolve(__dirname, 'src/umd.ts'),
-			name: 'PageAgent',
-			fileName: 'page-agent',
-			formats: ['umd'],
-		},
-		outDir: resolve(__dirname, 'dist', 'umd'),
-		rollupOptions: {
-			output: {
-				entryFileNames: 'page-agent.js', // 强制指定完整文件名
-			},
-		},
-		cssCodeSplit: true,
-	},
-	define: {
-		'process.env.NODE_ENV': '"production"',
-	},
-}
-
-// ============================================================================
-
-const MODE = process.env.MODE
-
-console.log(chalk.cyan(`📦 Build mode: ${chalk.bold(MODE || 'esm')}`))
-
-let config
-if (MODE === 'umd') {
-	config = umdConfig
-} else {
-	config = esmConfig
-}
-
-export default defineConfig(config)
+})

packages/page-agent/vite.umd.config.js

@@ -0,0 +1,44 @@
+// @ts-check
+import { dirname, resolve } from 'path'
+import { fileURLToPath } from 'url'
+import { defineConfig } from 'vite'
+import cssInjectedByJsPlugin from 'vite-plugin-css-injected-by-js'
+
+const __dirname = dirname(fileURLToPath(import.meta.url))
+
+// UMD Bundle for CDN
+// - alias all local packages so that they can be build in
+// - no external
+// - no d.ts. dts does not work with monorepo aliasing
+export default defineConfig({
+	plugins: [cssInjectedByJsPlugin({ relativeCSSInjection: true })],
+	publicDir: false,
+	esbuild: {
+		keepNames: true,
+	},
+	resolve: {
+		alias: {
+			'@page-agent/page-controller': resolve(__dirname, '../page-controller/src/PageController.ts'),
+			'@page-agent/ui': resolve(__dirname, '../ui/src/index.ts'),
+		},
+	},
+	build: {
+		lib: {
+			entry: resolve(__dirname, 'src/umd.ts'),
+			name: 'PageAgent',
+			fileName: 'page-agent',
+			formats: ['umd'],
+		},
+		outDir: resolve(__dirname, 'dist', 'umd'),
+		rollupOptions: {
+			output: {
+				// force use .js as extension
+				entryFileNames: 'page-agent.js',
+			},
+		},
+		cssCodeSplit: true,
+	},
+	define: {
+		'process.env.NODE_ENV': '"production"',
+	},
+})

packages/page-controller/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@page-agent/page-controller",
-	"version": "0.0.11",
+	"version": "0.0.13",
 	"type": "module",
 	"main": "./dist/lib/page-controller.js",
 	"module": "./dist/lib/page-controller.js",

packages/ui/package.json

@@ -1,6 +1,6 @@
 {
 	"name": "@page-agent/ui",
-	"version": "0.0.11",
+	"version": "0.0.13",
 	"type": "module",
 	"main": "./dist/lib/page-agent-ui.js",
 	"module": "./dist/lib/page-agent-ui.js",

packages/ui/src/checkDarkMode.ts

@@ -3,14 +3,14 @@
  * @returns {boolean} - True if a common dark mode class is found.
  */
 function hasDarkModeClass() {
-	const DFEAULT_DARK_MODE_CLASSES = ['dark', 'dark-mode', 'theme-dark', 'night', 'night-mode']
+	const DEFAULT_DARK_MODE_CLASSES = ['dark', 'dark-mode', 'theme-dark', 'night', 'night-mode']
 
 	const htmlElement = document.documentElement
-	const bodyElement = document.body
+	const bodyElement = document.body || document.documentElement // can be null in some cases
 
 	// Check class names on <html> and <body>
-	for (const className of DFEAULT_DARK_MODE_CLASSES) {
-		if (htmlElement.classList.contains(className) || bodyElement.classList.contains(className)) {
+	for (const className of DEFAULT_DARK_MODE_CLASSES) {
+		if (htmlElement.classList.contains(className) || bodyElement?.classList.contains(className)) {
 			return true
 		}
 	}
@@ -70,7 +70,7 @@ function isColorDark(colorString: string, threshold = 128) {
 function isBackgroundDark() {
 	// We check both <html> and <body> because some pages set the color on <html>
 	const htmlStyle = window.getComputedStyle(document.documentElement)
-	const bodyStyle = window.getComputedStyle(document.body)
+	const bodyStyle = window.getComputedStyle(document.body || document.documentElement)
 
 	// Get background colors
 	const htmlBgColor = htmlStyle.backgroundColor
@@ -93,18 +93,23 @@ function isBackgroundDark() {
  * @returns {boolean} - True if the page is likely dark.
  */
 export function isPageDark() {
-	// Strategy 1: Check for common dark mode classes
-	if (hasDarkModeClass()) {
-		return true
+	try {
+		// Strategy 1: Check for common dark mode classes
+		if (hasDarkModeClass()) {
+			return true
+		}
+
+		// Strategy 2: Analyze the computed background color
+		if (isBackgroundDark()) {
+			return true
+		}
+
+		// @TODO add more checks here, e.g., analyzing text color,
+		// or checking the background of major layout elements like <main> or #app.
+
+		return false
+	} catch (error) {
+		console.warn('Error determining if page is dark:', error)
+		return false
 	}
-
-	// Strategy 2: Analyze the computed background color
-	if (isBackgroundDark()) {
-		return true
-	}
-
-	// @TODO add more checks here, e.g., analyzing text color,
-	// or checking the background of major layout elements like <main> or #app.
-
-	return false
 }

packages/website/package.json

@@ -1,7 +1,7 @@
 {
 	"name": "@page-agent/website",
 	"private": true,
-	"version": "0.0.11",
+	"version": "0.0.13",
 	"type": "module",
 	"scripts": {
 		"dev": "vite",

packages/website/src/constants.ts

@@ -0,0 +1,3 @@
+export const CDN_URL = 'https://cdn.jsdelivr.net/npm/page-agent@latest/dist/umd/page-agent.js'
+export const CDN_CN_URL =
+	'https://registry.npmmirror.com/page-agent/latest/files/dist/umd/page-agent.js'

packages/website/src/docs/integration/cdn-setup/page.tsx

@@ -1,5 +1,6 @@
 import BetaNotice from '@/components/BetaNotice'
 import CodeEditor from '@/components/CodeEditor'
+import { CDN_CN_URL, CDN_URL } from '@/constants'
 
 export default function CdnSetup() {
 	return (
@@ -15,11 +16,16 @@ export default function CdnSetup() {
 			<CodeEditor
 				className="mb-8"
 				code={`
-// 仅供测试使用，稳定 CDN 待定
-<script src="https://hwcxiuzfylggtcktqgij.supabase.co/storage/v1/object/public/demo-public/v0.0.4/page-agent.js" crossorigin="true" type="text/javascript"></script>
+// CDN: \t${CDN_URL}
+// Mirror: \t${CDN_CN_URL}
+<script 
+	src="${CDN_URL}" 
+	crossorigin="true" 
+	type="text/javascript"
+></script>
 
 <script>
-	window.pageAgent.panel.show()
+	// window.pageAgent
 </script>`}
 			/>
 

packages/website/src/docs/introduction/quick-start/page.tsx

@@ -2,6 +2,7 @@ import { useTranslation } from 'react-i18next'
 
 import BetaNotice from '@/components/BetaNotice'
 import CodeEditor from '@/components/CodeEditor'
+import { CDN_CN_URL, CDN_URL } from '@/constants'
 
 export default function QuickStart() {
 	const { t } = useTranslation('docs')
@@ -23,8 +24,9 @@ export default function QuickStart() {
 						<div>
 							<p className="text-sm font-medium mb-2">{t('quick_start.step1_cdn')}</p>
 							<CodeEditor
-								code={`// 仅供测试使用
-<script src="https://hwcxiuzfylggtcktqgij.supabase.co/storage/v1/object/public/demo-public/v0.0.4/page-agent.js" crossorigin="true" type="text/javascript"></script>`}
+								code={`// CDN: \t${CDN_URL}
+// Mirror: \t${CDN_CN_URL}
+<script src="${CDN_URL}" crossorigin="true" type="text/javascript"></script>`}
 								language="html"
 							/>
 						</div>

packages/website/src/i18n/locales/en-US/home.ts

@@ -18,6 +18,9 @@ export default {
 		step1_content: 'Show your bookmarks bar',
 		step2_title: 'Step 2:',
 		step2_content: 'Drag this button to your bookmarks',
+		cdn_label: 'CDN Source',
+		cdn_international: 'International',
+		cdn_china: 'China Mirror',
 		step3_title: 'Step 3:',
 		step3_content: 'Click the bookmark on any site to activate',
 		notice_title: '⚠️ Heads Up',

packages/website/src/i18n/locales/zh-CN/home.ts

@@ -17,6 +17,9 @@ export default {
 		step1_content: '显示收藏夹栏',
 		step2_title: '步骤 2:',
 		step2_content: '拖拽下面按钮到收藏夹栏',
+		cdn_label: 'CDN 源',
+		cdn_international: '国际',
+		cdn_china: '国内镜像',
 		step3_title: '步骤 3:',
 		step3_content: '在其他网站点击收藏夹中的按钮即可使用',
 		notice_title: '⚠️ 注意',

packages/website/src/page.tsx

@@ -6,23 +6,27 @@ import { Link, useSearchParams } from 'wouter'
 
 import Footer from './components/Footer'
 import Header from './components/Header'
+import { CDN_CN_URL, CDN_URL } from './constants'
 
-const injection = encodeURI(
-	"javascript:(function(){var s=document.createElement('script');s.src=`https://hwcxiuzfylggtcktqgij.supabase.co/storage/v1/object/public/demo-public/v0.0.4/page-agent.js?t=${Math.random()}`;s.setAttribute('crossorigin', true);s.type=`text/javascript`;s.onload=()=>console.log('PageAgent script loaded!');document.body.appendChild(s);})();"
-)
+function getInjection(useCN?: boolean) {
+	const cdn = useCN ? CDN_CN_URL : CDN_URL
 
-const injectionA = `
-<a
-	href=${injection}
-	class="inline-flex items-center text-xs px-3 py-2 bg-blue-500 text-white font-medium rounded-lg hover:shadow-md transform hover:scale-105 transition-all duration-200 cursor-move border-2 border-dashed border-green-300"
-	draggable="true"
-	onclick="return false;"
-	title="Drag me to your bookmarks bar!"
->
-	✨PageAgent
-</a>
+	const injection = encodeURI(
+		`javascript:(function(){var s=document.createElement('script');s.src=\`${cdn}?t=\${Math.random()}\`;s.setAttribute('crossorigin', true);s.type="text/javascript";s.onload=()=>console.log('PageAgent script loaded!');document.body.appendChild(s);})();`
+	)
 
-`
+	return `
+	<a
+		href=${injection}
+		class="inline-flex items-center text-xs px-3 py-2 bg-blue-500 text-white font-medium rounded-lg hover:shadow-md transform hover:scale-105 transition-all duration-200 cursor-move border-2 border-dashed border-green-300"
+		draggable="true"
+		onclick="return false;"
+		title="Drag me to your bookmarks bar!"
+	>
+		✨PageAgent
+	</a>
+	`
+}
 
 export default function HomePage() {
 	const { t, i18n } = useTranslation(['home', 'common'])
@@ -38,6 +42,7 @@ export default function HomePage() {
 	const isOther = params.has('try_other')
 
 	const [activeTab, setActiveTab] = useState<'try' | 'other'>(isOther ? 'other' : 'try')
+	const [cdnSource, setCdnSource] = useState<'international' | 'china'>('international')
 
 	const handleExecute = async () => {
 		if (!task.trim()) return
@@ -194,10 +199,25 @@ export default function HomePage() {
 																</span>{' '}
 																{t('home:try_other.step2_content')}
 															</p>
-															<div
-																className="flex items-center justify-center gap-2 text-gray-500 dark:text-gray-400"
-																dangerouslySetInnerHTML={{ __html: injectionA }}
-															></div>
+															<div className="flex items-center justify-center gap-3">
+																<select
+																	value={cdnSource}
+																	onChange={(e) =>
+																		setCdnSource(e.target.value as 'international' | 'china')
+																	}
+																	className="px-2 py-1.5 text-xs border border-gray-300 dark:border-gray-500 rounded bg-white dark:bg-gray-600 text-gray-700 dark:text-gray-200"
+																>
+																	<option value="international">
+																		{t('home:try_other.cdn_international')}
+																	</option>
+																	<option value="china">{t('home:try_other.cdn_china')}</option>
+																</select>
+																<div
+																	dangerouslySetInnerHTML={{
+																		__html: getInjection(cdnSource === 'china'),
+																	}}
+																></div>
+															</div>
 														</div>
 
 														{/* Usage Instructions */}

packages/website/vite.config.js

@@ -1,6 +1,6 @@
 import tailwindcss from '@tailwindcss/vite'
 import react from '@vitejs/plugin-react-swc'
-import 'dotenv/config'
+import { config as dotenvConfig } from 'dotenv'
 import process from 'node:process'
 import { dirname, resolve } from 'path'
 import { fileURLToPath } from 'url'
@@ -8,6 +8,9 @@ import { defineConfig } from 'vite'
 
 const __dirname = dirname(fileURLToPath(import.meta.url))
 
+// Load .env from repo root
+dotenvConfig({ path: resolve(__dirname, '../../.env') })
+
 // Website Config (React Documentation Site)
 export default defineConfig({
 	base: './',