bug修改

frontend-web/src/App.tsx

@@ -5,6 +5,8 @@ import { ThemeProvider as NextThemesProvider } from "next-themes";
 import { QueryClientProvider } from "@/components/query-client-provider";
 import { I18nProvider } from "@/core/i18n/context";
 import { detectLocale } from "@/core/i18n/locale";
+import { ChatProvider } from "@/contexts/ChatContext";
+import { ThemeProvider } from "@/contexts/ThemeContext";
 
 import { HashRouter, useLocation } from "react-router-dom";
 
@@ -26,7 +28,11 @@ function AppProviders({ children }: { children: React.ReactNode }) {
       forcedTheme={forcedTheme}
     >
       <I18nProvider initialLocale={locale}>
-        <QueryClientProvider>{children}</QueryClientProvider>
+        <ThemeProvider>
+          <ChatProvider>
+            <QueryClientProvider>{children}</QueryClientProvider>
+          </ChatProvider>
+        </ThemeProvider>
       </I18nProvider>
     </NextThemesProvider>
   );