feat: add petercat assistant

.dumi/theme/common/PeterCat.tsx

@@ -0,0 +1,17 @@
+import { Assistant } from '@petercatai/assistant';
+import React from 'react';
+import '@petercatai/assistant/style';
+
+const PeterCat: React.FC = () => {
+  return (
+    <Assistant
+      showBubble={true}
+      isVisible={false}
+      bottom={48}
+      token="e3092c32-9ed9-44c2-ad0c-7251e382c2df"
+      apiDomain="https://api.petercat.ai"
+    />
+  );
+};
+
+export default PeterCat;

.dumi/theme/common/ThemeSwitch/index.tsx

@@ -29,6 +29,7 @@ const ThemeSwitch: React.FC<ThemeSwitchProps> = (props) => {
       icon={<ThemeIcon />}
       aria-label="Theme Switcher"
       badge={{ dot: true }}
+      style={{ bottom: 120 }}
     >
       <Link
         to={getLocalizedPathname('/theme-editor', isZhCN(pathname), search)}

.dumi/theme/layouts/GlobalLayout.tsx

@@ -18,10 +18,13 @@ import { DarkContext } from '../../hooks/useDark';
 import useLayoutState from '../../hooks/useLayoutState';
 import useLocation from '../../hooks/useLocation';
 import SiteThemeProvider from '../SiteThemeProvider';
+import PeterCat from '../common/PeterCat';
 import type { ThemeName } from '../common/ThemeSwitch';
 import type { SiteContextProps } from '../slots/SiteContext';
 import SiteContext from '../slots/SiteContext';
 
+import '@petercatai/assistant/style';
+
 const ThemeSwitch = React.lazy(() => import('../common/ThemeSwitch'));
 
 type Entries<T> = { [K in keyof T]: [K, T[K]] }[keyof T][];
@@ -203,6 +206,7 @@ const GlobalLayout: React.FC = () => {
             value={theme}
             onChange={(nextTheme) => updateSiteConfig({ theme: nextTheme })}
           />
+          <PeterCat />
         </Suspense>
       </App>
     );

package.json

@@ -97,6 +97,7 @@
   },
   "devDependencies": {
     "@ant-design/tools": "^18.0.2",
+    "@petercatai/assistant": "^2.0.2",
     "@antv/gpt-vis": "^0.3.0",
     "@biomejs/biome": "^1.9.0",
     "@codecov/webpack-plugin": "^1.4.0",