feat(core/ui): enhance retry mechanism and UX (#16489)

packages/cli/src/ui/AppContainer.tsx

@@ -802,6 +802,7 @@ Logging in with Google... Restarting Gemini CLI to continue.
     activePtyId,
     loopDetectionConfirmationRequest,
     lastOutputTime,
+    retryStatus,
   } = useGeminiStream(
     config.getGeminiClient(),
     historyManager.history,
@@ -1223,6 +1224,7 @@ Logging in with Google... Restarting Gemini CLI to continue.
     settings.merged.ui?.customWittyPhrases,
     !!activePtyId && !embeddedShellFocused,
     lastOutputTime,
+    retryStatus,
   );
 
   const handleGlobalKeypress = useCallback(