feat: rename app from IT0 to iAgent (我智能体)

Web Admin:
- Update browser title to "iAgent Admin Console"
- Translation: en appTitle "iAgent", zh appTitle "我智能体"
- Sidebar: en "iAgent Admin", zh "我智能体"
- Settings placeholder: "iAgent Platform" / "我智能体平台"
- Update alt tags on logo images

Flutter:
- MaterialApp title: "iAgent"
- Chat: "Ask iAgent..." / "Start a conversation with iAgent"
- Terminal: "iAgent Remote Terminal"
- Agent call: "iAgent Calling" / "iAgent"

Logo SVG: text changed from "AI AGENT" to "iAgent"

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

it0-web-admin/public/icons/logo.svg

@@ -35,5 +35,5 @@
   <rect x="192" y="244" width="16" height="30" rx="5" fill="#ffffff"/>
 
   <!-- Text -->
-  <text x="200" y="340" text-anchor="middle" font-family="'Helvetica Neue', Arial, sans-serif" font-size="24" font-weight="700" letter-spacing="6" fill="#3CC98C">AI AGENT</text>
+  <text x="200" y="340" text-anchor="middle" font-family="'Helvetica Neue', Arial, sans-serif" font-size="28" font-weight="700" letter-spacing="4" fill="#3CC98C">iAgent</text>
 </svg>

it0-web-admin/src/app/(auth)/invite/[token]/page.tsx

@@ -111,7 +111,7 @@ export default function AcceptInvitePage() {
   return (
     <div className="w-full max-w-md p-8 space-y-6 bg-card rounded-lg border">
       <div className="text-center">
-        <img src="/icons/logo.svg" alt="IT0" className="w-20 h-20 mx-auto mb-2" />
+        <img src="/icons/logo.svg" alt="iAgent" className="w-20 h-20 mx-auto mb-2" />
         <h1 className="text-3xl font-bold">{t('appTitle')}</h1>
         <p className="text-muted-foreground mt-2">{t('inviteTitle')}</p>
       </div>

it0-web-admin/src/app/(auth)/login/page.tsx

@@ -53,7 +53,7 @@ export default function LoginPage() {
   return (
     <div className="w-full max-w-md p-8 space-y-6 bg-card rounded-lg border">
       <div className="text-center">
-        <img src="/icons/logo.svg" alt="IT0" className="w-20 h-20 mx-auto mb-2" />
+        <img src="/icons/logo.svg" alt="iAgent" className="w-20 h-20 mx-auto mb-2" />
         <h1 className="text-3xl font-bold">{t('appTitle')}</h1>
         <p className="text-muted-foreground mt-2">{t('adminConsole')}</p>
       </div>

it0-web-admin/src/app/(auth)/register/page.tsx

@@ -71,7 +71,7 @@ export default function RegisterPage() {
   return (
     <div className="w-full max-w-md p-8 space-y-6 bg-card rounded-lg border">
       <div className="text-center">
-        <img src="/icons/logo.svg" alt="IT0" className="w-20 h-20 mx-auto mb-2" />
+        <img src="/icons/logo.svg" alt="iAgent" className="w-20 h-20 mx-auto mb-2" />
         <h1 className="text-3xl font-bold">{t('appTitle')}</h1>
         <p className="text-muted-foreground mt-2">{t('createAccount')}</p>
       </div>

it0-web-admin/src/app/layout.tsx

@@ -6,7 +6,7 @@ import { Providers } from './providers';
 const inter = Inter({ subsets: ['latin'] });
 
 export const metadata: Metadata = {
-  title: 'IT0 Admin Console',
+  title: 'iAgent Admin Console',
   description: 'IT Operations Intelligent Agent - Administration Console',
   icons: { icon: '/icons/favicon.svg', apple: '/icons/logo.svg' },
 };

it0-web-admin/src/i18n/locales/en/auth.json

@@ -1,5 +1,5 @@
 {
-  "appTitle": "IT0",
+  "appTitle": "iAgent",
   "adminConsole": "Admin Console",
   "signIn": "Sign In",
   "signingIn": "Signing in...",

it0-web-admin/src/i18n/locales/en/settings.json

@@ -11,7 +11,7 @@
   "general": {
     "title": "General Settings",
     "platformName": "Platform Name",
-    "platformNamePlaceholder": "IT0 Platform",
+    "platformNamePlaceholder": "iAgent Platform",
     "defaultTimezone": "Default Timezone",
     "defaultLanguage": "Default Language",
     "uiLanguage": "Interface Language",

it0-web-admin/src/i18n/locales/en/sidebar.json

@@ -1,5 +1,5 @@
 {
-  "appName": "IT0 Admin",
+  "appName": "iAgent Admin",
   "appSubtitle": "Operations Console",
   "dashboard": "Dashboard",
   "agentConfig": "Agent Config",

it0-web-admin/src/i18n/locales/zh/auth.json

@@ -1,5 +1,5 @@
 {
-  "appTitle": "IT0",
+  "appTitle": "我智能体",
   "adminConsole": "管理控制台",
   "signIn": "登录",
   "signingIn": "登录中...",

it0-web-admin/src/i18n/locales/zh/settings.json

@@ -11,7 +11,7 @@
   "general": {
     "title": "通用设置",
     "platformName": "平台名称",
-    "platformNamePlaceholder": "IT0 平台",
+    "platformNamePlaceholder": "我智能体平台",
     "defaultTimezone": "默认时区",
     "defaultLanguage": "默认语言",
     "uiLanguage": "界面语言",

it0-web-admin/src/i18n/locales/zh/sidebar.json

@@ -1,5 +1,5 @@
 {
-  "appName": "IT0 管理",
+  "appName": "我智能体",
   "appSubtitle": "运维控制台",
   "dashboard": "仪表盘",
   "agentConfig": "智能体配置",

it0-web-admin/src/presentation/components/layout/sidebar.tsx

@@ -167,7 +167,7 @@ export function Sidebar() {
         {/* Logo area */}
         <div className={cn('border-b flex items-center', collapsed ? 'px-3 py-4 justify-center' : 'px-4 py-4')}>
           <div className="flex items-center gap-2.5 min-w-0">
-            <img src="/icons/favicon.svg" alt="IT0" className="w-8 h-8 shrink-0" />
+            <img src="/icons/favicon.svg" alt="iAgent" className="w-8 h-8 shrink-0" />
             {!collapsed && (
               <div className="min-w-0">
                 <h1 className="text-sm font-semibold tracking-tight truncate">{t('appName')}</h1>

it0_app/assets/icons/logo.svg

@@ -35,5 +35,5 @@
   <rect x="192" y="244" width="16" height="30" rx="5" fill="#ffffff"/>
 
   <!-- Text -->
-  <text x="200" y="340" text-anchor="middle" font-family="'Helvetica Neue', Arial, sans-serif" font-size="24" font-weight="700" letter-spacing="6" fill="#3CC98C">AI AGENT</text>
+  <text x="200" y="340" text-anchor="middle" font-family="'Helvetica Neue', Arial, sans-serif" font-size="28" font-weight="700" letter-spacing="4" fill="#3CC98C">iAgent</text>
 </svg>

it0_app/lib/app.dart

@@ -11,7 +11,7 @@ class IT0App extends ConsumerWidget {
     final router = ref.watch(routerProvider);
 
     return MaterialApp.router(
-      title: 'IT0 - Operations Agent',
+      title: 'iAgent',
       theme: AppTheme.darkTheme,
       routerConfig: router,
       debugShowCheckedModeBanner: false,

it0_app/lib/features/agent_call/presentation/pages/agent_call_page.dart

@@ -261,11 +261,11 @@ class _AgentCallPageState extends ConsumerState<AgentCallPage>
   String get _statusText {
     switch (_phase) {
       case _CallPhase.ringing:
-        return 'IT0 Agent Calling';
+        return 'iAgent Calling';
       case _CallPhase.connecting:
         return 'Connecting...';
       case _CallPhase.active:
-        return 'IT0 Agent';
+        return 'iAgent';
       case _CallPhase.ended:
         return 'Call Ended';
     }

it0_app/lib/features/chat/presentation/pages/chat_page.dart

@@ -358,7 +358,7 @@ class _ChatPageState extends ConsumerState<ChatPage> with SingleTickerProviderSt
                         Icon(Icons.smart_toy_outlined, size: 64, color: AppColors.textMuted),
                         const SizedBox(height: 16),
                         Text(
-                          'Start a conversation with IT0 Agent',
+                          'Start a conversation with iAgent',
                           style: TextStyle(color: AppColors.textSecondary, fontSize: 16),
                         ),
                         const SizedBox(height: 8),
@@ -423,7 +423,7 @@ class _ChatPageState extends ConsumerState<ChatPage> with SingleTickerProviderSt
                     child: TextField(
                       controller: _messageController,
                       decoration: const InputDecoration(
-                        hintText: 'Ask IT0 Agent...',
+                        hintText: 'Ask iAgent...',
                         border: OutlineInputBorder(
                           borderRadius: BorderRadius.all(Radius.circular(24)),
                         ),

it0_app/lib/features/terminal/presentation/pages/terminal_page.dart

@@ -56,7 +56,7 @@ class _TerminalPageState extends ConsumerState<TerminalPage> {
     super.initState();
     _terminal = Terminal(maxLines: 10000);
     _terminal.onOutput = _onTerminalInput;
-    _terminal.write('IT0 Remote Terminal\r\n');
+    _terminal.write('iAgent Remote Terminal\r\n');
     _terminal.write('Select a server and press Connect to begin.\r\n');
   }
 

it0_app/pubspec.yaml

@@ -1,5 +1,5 @@
 name: it0_app
-description: IT0 - Server Cluster Operations Intelligent Agent
+description: iAgent - Server Cluster Operations Intelligent Agent
 publish_to: 'none'
 version: 1.0.0+1
 

logo.svg

@@ -35,5 +35,5 @@
   <rect x="192" y="244" width="16" height="30" rx="5" fill="#ffffff"/>
 
   <!-- Text -->
-  <text x="200" y="340" text-anchor="middle" font-family="'Helvetica Neue', Arial, sans-serif" font-size="24" font-weight="700" letter-spacing="6" fill="#3CC98C">AI AGENT</text>
+  <text x="200" y="340" text-anchor="middle" font-family="'Helvetica Neue', Arial, sans-serif" font-size="28" font-weight="700" letter-spacing="4" fill="#3CC98C">iAgent</text>
 </svg>