vistas correctas implementadas del mockuoçp

recolecta_app/lib/features/home/citizen_shell.dart

@@ -1,49 +1,40 @@
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 
-class CitizenShell extends StatefulWidget {
+import '../../core/widgets/app_widgets.dart';
+
+class CitizenShell extends StatelessWidget {
   const CitizenShell({super.key, required this.child});
   final Widget child;
 
-  @override
-  State<CitizenShell> createState() => _CitizenShellState();
-}
+  int _currentIndex(BuildContext context) {
+    final location = GoRouterState.of(context).matchedLocation;
+    if (location.startsWith('/alerts')) return 1;
+    if (location.startsWith('/house')) return 2;
+    if (location.startsWith('/profile')) return 3;
+    return 0;
+  }
 
-class _CitizenShellState extends State<CitizenShell> {
-  int _currentIndex = 0;
-
-  void _onTap(int index) {
-    setState(() {
-      _currentIndex = index;
-    });
+  void _onTap(BuildContext context, int index) {
     switch (index) {
       case 0:
         context.go('/home');
-        break;
       case 1:
-        context.go('/guide');
-        break;
+        context.go('/alerts');
       case 2:
-        context.go('/feedback');
-        break;
+        context.go('/house');
+      case 3:
+        context.go('/profile');
     }
   }
 
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      body: widget.child,
-      bottomNavigationBar: BottomNavigationBar(
-        currentIndex: _currentIndex,
-        onTap: _onTap,
-        items: const [
-          BottomNavigationBarItem(icon: Icon(Icons.home), label: 'Inicio'),
-          BottomNavigationBarItem(icon: Icon(Icons.menu_book), label: 'Guía'),
-          BottomNavigationBarItem(
-            icon: Icon(Icons.feedback),
-            label: 'Retroalimentación',
-          ),
-        ],
+      body: child,
+      bottomNavigationBar: AppBottomNav(
+        currentIndex: _currentIndex(context),
+        onTap: (i) => _onTap(context, i),
       ),
     );
   }