frontend/src/navigation/AuthNavigator.tsx

/**
 * 认证流程导航
 * 处理登录、注册、忘记密码等认证页面
 */
import React from 'react';
import { createNativeStackNavigator } from '@react-navigation/native-stack';
import type { AuthStackParamList } from './types';

import { LoginScreen, RegisterScreen, ForgotPasswordScreen } from '../screens/auth';

const AuthStack = createNativeStackNavigator<AuthStackParamList>();

export function AuthNavigator() {
  return (
    <AuthStack.Navigator
      screenOptions={{
        headerShown: false,
      }}
    >
      <AuthStack.Screen name="Login" component={LoginScreen} />
      <AuthStack.Screen name="Register" component={RegisterScreen} />
      <AuthStack.Screen name="ForgotPassword" component={ForgotPasswordScreen} />
    </AuthStack.Navigator>
  );
}