Index: chapterx-frontend/src/App.tsx
===================================================================
--- chapterx-frontend/src/App.tsx	(revision 7fbb91c66b46c3063caa934a83d6d0681406c83c)
+++ chapterx-frontend/src/App.tsx	(revision 0b502c2664f4d6c64626f3394b4f1dc540e0aa9b)
@@ -8,5 +8,4 @@
 import { Footer } from './components/layout/Footer'
 import { ToastContainer } from './components/ui/Toast'
-import { DevSwitcher } from './components/DevSwitcher'
 import { Spinner } from './components/ui/Spinner'
 
@@ -188,5 +187,4 @@
       <Footer />
       <ToastContainer />
-      <DevSwitcher />
     </div>
   )