First commit of the new app

app/index.tsx

@@ -0,0 +1,29 @@
+import { LoadingSpinner } from '@/assets/components/LoadingSpinner';
+import { useAuth } from '@/assets/contexts/useAuth';
+import { type Href, router } from 'expo-router';
+import { useEffect } from 'react';
+import { View } from 'react-native';
+import styles from '@/styles/screens/root/index.styles';
+
+export default function Index() {
+  const { isAuthenticated, isLoading } = useAuth();
+
+  useEffect(() => {
+    if (!isLoading) {
+      if (isAuthenticated) {
+        // Se estiver autenticado, redirecionar para home
+        router.replace('/home' as Href);
+      } else {
+        // Se não estiver autenticado, redirecionar para login
+        router.replace('/login' as Href);
+      }
+    }
+  }, [isAuthenticated, isLoading]);
+
+  // Mostrar loading enquanto verifica autenticação
+  return (
+    <View style={styles.container}>
+      <LoadingSpinner size="large" />
+    </View>
+  );
+}