fix: 直接显示首页，底层完成

Author: badhope

src/App.tsx

@@ -1,9 +1,8 @@
 /**
- * HumanOS - 最小化版本
- * 先确保首页正常显示，再逐步添加引导动画
+ * HumanOS - 直接显示首页版本
+ * 底层做好后，再加启动动画
  */
 
-import { useState, useEffect } from 'react'
 import { Routes, Route } from 'react-router-dom'
 import Layout from '@components/Layout'
 import Home from '@pages/Home'
@@ -13,68 +12,7 @@ import Dashboard from '@pages/Dashboard'
 import About from '@pages/About'
 import NotFound from '@pages/NotFound'
 
-// 简单的启动屏组件
-function SimpleSplash({ onComplete }: { onComplete: () => void }) {
-  const [progress, setProgress] = useState(0)
-
-  useEffect(() => {
-    // 2秒后自动进入首页
-    const timer = setTimeout(() => {
-      onComplete()
-    }, 2000)
-    return () => clearTimeout(timer)
-  }, [onComplete])
-
-  return (
-    <div className="fixed inset-0 bg-slate-950 flex flex-col items-center justify-center z-[100]">
-      <div className="text-center">
-        {/* Logo 动画 */}
-        <div className="w-20 h-20 mx-auto mb-8 rounded-2xl bg-gradient-to-br from-violet-500 via-pink-500 to-orange-500 animate-pulse" />
-        
-        {/* 文字 */}
-        <h1 className="text-3xl font-bold text-gradient mb-4">HumanOS</h1>
-        <p className="text-white/50 text-sm">正在加载...</p>
-      </div>
-    </div>
-  )
-}
-
 export default function App() {
-  const [isLoading, setIsLoading] = useState(true)
-  const [showSplash, setShowSplash] = useState(true)
-
-  // 检查是否首次访问
-  useEffect(() => {
-    const hasVisited = localStorage.getItem('human-os-visited')
-    if (hasVisited) {
-      // 曾访问过，直接进入
-      setShowSplash(false)
-    } else {
-      // 首次访问，标记已访问
-      localStorage.setItem('human-os-visited', 'true')
-    }
-  }, [])
-
-  // 处理启动屏完成
-  const handleSplashComplete = () => {
-    setShowSplash(false)
-  }
-
-  // 加载中
-  if (isLoading) {
-    return (
-      <div className="fixed inset-0 bg-slate-950 flex items-center justify-center">
-        <div className="w-10 h-10 rounded-xl bg-gradient-to-br from-violet-500 to-pink-500 animate-pulse" />
-      </div>
-    )
-  }
-
-  // 启动屏阶段
-  if (showSplash) {
-    return <SimpleSplash onComplete={handleSplashComplete} />
-  }
-
-  // 正常显示应用
   return (
     <Layout>
       <Routes>