feat(ui): consolidate FlowChat presentation and design system

OpenBitFun-Installer/package.json

@@ -38,7 +38,7 @@
     "react": "^18.3.1",
     "react-dom": "^18.3.1",
     "react-i18next": "^16.5.3",
-    "lucide-react": "^0.541.0"
+    "lucide-react": "^0.560.0"
   },
   "devDependencies": {
     "@tauri-apps/cli": "2.11.4",

OpenBitFun-Installer/src-tauri/Cargo.toml

@@ -35,6 +35,16 @@ openbitfun-services-core = { path = "../../src/crates/services/services-core", f
 winreg = "0.52"
 mslnk = "0.1"
 
+[patch.crates-io]
+# The installer is a standalone Cargo workspace without a committed lockfile.
+# Keep its Tauri runtime family aligned with the main workspace's reviewed fix.
+tauri-runtime = { git = "https://github.com/tauri-apps/tauri.git", rev = "7cc68e74ff6981f5c50a52a67d56c5eb2d227188" }
+tauri-runtime-wry = { git = "https://github.com/tauri-apps/tauri.git", rev = "7cc68e74ff6981f5c50a52a67d56c5eb2d227188" }
+tauri-utils = { git = "https://github.com/tauri-apps/tauri.git", rev = "7cc68e74ff6981f5c50a52a67d56c5eb2d227188" }
+tauri-macros = { git = "https://github.com/tauri-apps/tauri.git", rev = "7cc68e74ff6981f5c50a52a67d56c5eb2d227188" }
+tauri-codegen = { git = "https://github.com/tauri-apps/tauri.git", rev = "7cc68e74ff6981f5c50a52a67d56c5eb2d227188" }
+tauri-plugin = { git = "https://github.com/tauri-apps/tauri.git", rev = "7cc68e74ff6981f5c50a52a67d56c5eb2d227188" }
+
 [dev-dependencies]
 tempfile = "3"
 

OpenBitFun-Installer/src/App.tsx

@@ -3,7 +3,7 @@ import { DesignSystemProvider, Select } from '@openbitfun/ui';
 import { useTranslation } from 'react-i18next';
 import { WindowControls } from './components/WindowControls';
 import { StepIndicator } from './components/StepIndicator';
-import appIcon from './assets/openbitfun-app-icon-16.png';
+import { OpenBitFunAppIcon } from '@openbitfun/ui/brand';
 import { LanguageSelect } from './pages/LanguageSelect';
 import { Options } from './pages/Options';
 import { ModelSetup } from './pages/ModelSetup';
@@ -128,7 +128,7 @@ function App() {
       <div className="installer-app">
         <div className="titlebar" data-tauri-drag-region>
           <div className="titlebar-brand" data-tauri-drag-region>
-            <img src={appIcon} width={16} height={16} alt="" data-tauri-drag-region />
+            <OpenBitFunAppIcon size={16} data-tauri-drag-region />
             <span className="titlebar-title" data-tauri-drag-region>{t('shared.product.name')}</span>
           </div>
           {installer.previewOnly && (

OpenBitFun-Installer/src/components/BrandMark.tsx

@@ -1,9 +1,11 @@
+import { OpenBitFunMark } from '@openbitfun/ui/brand';
+
 interface BrandMarkProps {
   size?: 'medium' | 'hero';
   working?: boolean;
 }
 
 /** The canonical fine-line vector is painted with the active surface's text color. */
 export function BrandMark({ size = 'medium', working = false }: BrandMarkProps) {
-  return <span aria-hidden="true" className="brand-mark" data-size={size} data-working={working} />;
+  return <OpenBitFunMark className="brand-mark" data-size={size} motion="breathe" active={working} />;
 }

OpenBitFun-Installer/src/styles/global.css

@@ -162,11 +162,8 @@ html, body, #root {
   width: 112px;
   height: 112px;
   background-color: currentColor;
-  -webkit-mask: url('../../../assets/brand/source/openbitfun-mark.svg') center / contain no-repeat;
-  mask: url('../../../assets/brand/source/openbitfun-mark.svg') center / contain no-repeat;
 }
 .brand-mark[data-size="hero"] { width: 144px; height: 144px; }
-.brand-mark[data-working="true"] { animation: installer-breathe 2400ms ease-in-out infinite; }
 
 .welcome-page { display: flex; flex: 1; min-height: 0; }
 .welcome-brand {

THIRD_PARTY_NOTICES.md

@@ -12,7 +12,8 @@ release packages.
 - Copyright: Copyright 2021 Huawei Device Co., Ltd.
 
 Non-Apple OpenBitFun GUI distributions bundle unmodified copies of the Base and
-Simplified Chinese Regular, Medium, and Bold fonts. They do not bundle the
+Simplified Chinese variable fonts (Version 2.040), exposing the design system's
+Regular (400), Medium (500), Semibold (600), and Bold (700) weights. They do not bundle the
 Traditional Chinese font family. Apple GUI distributions and Traditional
 Chinese UI text use platform system fonts instead.