feat(brand): 站点品牌名统一为「宝一外校园点歌系统」

站长要求全站一致（小程序端已单独提交）。本次只改**用户可见文案与默认值**：

- 服务端默认值/兜底：system-settings-defaults、admin/system-settings(GET/POST)、
  site-config.get、utils/siteUtils —— 原来是 'VoiceHub' / '校园广播站点歌系统'
- 用户可见通知文案：MeoW 绑定验证码与标题、MeoW 测试通知、微信订阅测试通知
- 2FA 应用名（authenticator.keyuri）、WebAuthn rpName（出现在系统密钥弹窗里）
- 网页版界面：首页副标题、后台侧栏品牌名、登录/注册/找回/改密标题与文案、
  年度回顾（IntroSlide / ShareCard / 页面标题）、用户教程、通知发送预览、
  API 密钥与数据库导入说明、酷狗 sidecar 说明、打印页脚与歌单卡片页脚、Logo alt

**刻意不动**：localStorage/sessionStorage 的 `voicehub_*` 键、`voicehub:` 前缀的
STORAGE_KEY 与缓存/Redis 前缀、`window.voiceHubPlayer` 之类代码标识、MeoW 的
User-Agent、以及上游项目链接 `github.com/laoshuikaixue/VoiceHub`（那是对原项目的署名）。

注意：站点名**数据**（systemSettings.siteTitle）仍是你后台里设置的「宝一外校园点歌」，
代码只保证默认值与文案一致；要让全站显示完整名称，请在后台「站点配置 → 站点标题」
改成「宝一外校园点歌系统」。

app/pages/change-password.vue

@@ -6,7 +6,7 @@
         <div class="info-content">
           <div class="logo-section">
             <img
-              alt="VoiceHub Logo"
+              alt="宝一外校园点歌系统 Logo"
               class="brand-logo"
               :src="logo"
               width="160"
@@ -14,11 +14,11 @@
               decoding="async"
               fetchpriority="high"
             >
-            <h1 v-if="siteTitle" class="brand-title">{{ siteTitle || 'VoiceHub' }}</h1>
+            <h1 v-if="siteTitle" class="brand-title">宝一外校园点歌系统</h1>
           </div>
 
           <div v-if="isFirstLogin" class="welcome-message">
-            <h2>欢迎使用VoiceHub</h2>
+            <h2>欢迎使用宝一外校园点歌系统</h2>
             <p>为了保障您的账号安全，请设置一个新的密码</p>
           </div>
           <div v-else class="security-message">

app/pages/dashboard.vue

@@ -343,7 +343,7 @@ const dynamicTitle = computed(() => {
   if (siteTitle && siteTitle.value) {
     return `${currentPageTitle} | ${siteTitle.value}`
   }
-  return `${currentPageTitle} | 校园广播站点歌系统`
+  return `${currentPageTitle} | 宝一外校园点歌系统`
 })
 
 // 监听activeTab变化，更新页面标题

app/pages/forgot-password.vue

@@ -25,7 +25,7 @@
               fetchpriority="high"
             >
           </div>
-          <h1 class="form-title">{{ siteTitle ? siteTitle + ' | VoiceHub' : 'VoiceHub' }}</h1>
+          <h1 class="form-title">宝一外校园点歌系统</h1>
           <div class="header-divider" />
         </div>
         <div class="forgot-password-form">

app/pages/index.vue

@@ -6,7 +6,7 @@
         <div class="logo-section">
           <NuxtLink class="logo-link" to="/">
             <img
-              alt="VoiceHub Logo"
+              alt="宝一外校园点歌系统 Logo"
               class="logo-image"
               :src="logo"
               width="90"
@@ -89,7 +89,7 @@
         <div class="title-container">
           <h2 class="main-title">{{ siteTitle }}</h2>
           <div class="title-divider" />
-          <span class="sub-title">VoiceHub 校园广播系统</span>
+          <span class="sub-title">宝一外校园点歌系统</span>
         </div>
       </div>
 

app/pages/login.vue

@@ -25,7 +25,7 @@
               fetchpriority="high"
             >
           </div>
-          <h1 class="form-title">{{ siteTitle ? siteTitle + ' | VoiceHub' : 'VoiceHub' }}</h1>
+          <h1 class="form-title">宝一外校园点歌系统</h1>
           <div class="header-divider" />
         </div>
         <ClientOnly>

app/pages/register.vue

@@ -25,7 +25,7 @@
               fetchpriority="high"
             >
           </div>
-          <h1 class="form-title">{{ siteTitle ? siteTitle + ' | VoiceHub' : 'VoiceHub' }}</h1>
+          <h1 class="form-title">宝一外校园点歌系统</h1>
           <div class="header-divider" />
         </div>
         <ClientOnly>

app/pages/year-review.vue

@@ -1,7 +1,7 @@
 <template>
   <div class="review-page">
     <Head>
-      <Title>我的年度回顾 - VoiceHub</Title>
+      <Title>我的年度回顾 - 宝一外校园点歌系统</Title>
       <Meta name="theme-color" content="#000000" />
       <Meta
         name="viewport"

server/api/admin/system-settings/index.post.ts

@@ -850,11 +850,11 @@ export default defineEventHandler(async (event) => {
         .values({
           hideStudentInfo: updateData.hideStudentInfo ?? false,
           enablePlayTimeSelection: updateData.enablePlayTimeSelection ?? false,
-          siteTitle: updateData.siteTitle ?? 'VoiceHub',
+          siteTitle: updateData.siteTitle ?? '宝一外校园点歌系统',
           siteLogoUrl: updateData.siteLogoUrl ?? '/favicon.ico',
           schoolLogoHomeUrl: updateData.schoolLogoHomeUrl ?? null,
           schoolLogoPrintUrl: updateData.schoolLogoPrintUrl ?? null,
-          siteDescription: updateData.siteDescription ?? '校园广播站点歌系统 - 让你的声音被听见',
+          siteDescription: updateData.siteDescription ?? '宝一外校园点歌系统 - 让你的声音被听见',
           siteVersion: updateData.siteVersion ?? null,
           submissionGuidelines:
             updateData.submissionGuidelines ??

server/api/admin/system-settings/index.ts

@@ -39,12 +39,12 @@ export default defineEventHandler(async (event) => {
         .insert(systemSettings)
         .values({
           enablePlayTimeSelection: false,
-          siteTitle: process.env.NUXT_PUBLIC_SITE_TITLE || 'VoiceHub',
+          siteTitle: process.env.NUXT_PUBLIC_SITE_TITLE || '宝一外校园点歌系统',
           siteLogoUrl: process.env.NUXT_PUBLIC_SITE_LOGO || '/images/site-logo.png',
           schoolLogoHomeUrl: '/images/school-logo-white.png',
           schoolLogoPrintUrl: '/images/school-logo-transparent.png',
           siteDescription:
-            process.env.NUXT_PUBLIC_SITE_DESCRIPTION || '校园广播站点歌系统 - 让你的声音被听见',
+            process.env.NUXT_PUBLIC_SITE_DESCRIPTION || '宝一外校园点歌系统 - 让你的声音被听见',
           siteVersion: process.env.NUXT_PUBLIC_SITE_VERSION || null,
           submissionGuidelines: '请遵守校园规定，提交健康向上的歌曲。',
           icpNumber: null,

server/api/admin/wechat/test-subscribe.post.ts

@@ -65,7 +65,7 @@ export default defineEventHandler(async (event) => {
       ? body.data
       : buildTemplateData(conf || { id: templateId }, {
           songTitle: '测试歌曲',
-          message: '这是一条来自 VoiceHub 的测试通知'
+          message: '这是一条来自宝一外校园点歌系统的测试通知'
         })
 
   const result = await sendRawSubscribe(openid, templateId, data)

server/api/auth/webauthn/register/options.get.ts

@@ -38,7 +38,7 @@ export default defineEventHandler(async (event) => {
   })
 
   const { rpID } = getWebAuthnConfig(event)
-  const rpName = 'VoiceHub'
+  const rpName = '宝一外校园点歌系统'
 
   const options = await generateRegistrationOptions({
     rpName,

server/api/meow/bind.post.ts

@@ -133,8 +133,8 @@ export default defineEventHandler(async (event) => {
       })
 
       // 发送验证码到 MeoW
-      const message = `VoiceHub 账号绑定验证码：${code}（5分钟内有效）`
-      const title = 'VoiceHub 账号绑定'
+      const message = `宝一外校园点歌系统账号绑定验证码：${code}（5分钟内有效）`
+      const title = '宝一外校园点歌系统账号绑定'
 
       try {
         // 使用 GET 请求发送验证码

server/api/notifications/meow/send-verification.post.ts

@@ -21,8 +21,8 @@ export default defineEventHandler(async (event) => {
     }
 
     // 发送验证码到 MeoW
-    const message = `VoiceHub 账号绑定验证码：${verificationCode}`
-    const title = 'VoiceHub 账号绑定'
+    const message = `宝一外校园点歌系统账号绑定验证码：${verificationCode}`
+    const title = '宝一外校园点歌系统账号绑定'
 
     // 使用 GET 请求发送验证码
     const meowUrl = `https://api.chuckfang.com/${encodeURIComponent(nickname)}/${encodeURIComponent(title)}/${encodeURIComponent(message)}`

server/api/notifications/meow/test.post.ts

@@ -43,8 +43,8 @@ export default defineEventHandler(async (event) => {
     }
 
     // 发送测试通知
-    const message = `这是来自 VoiceHub 的测试通知！您的账号 ${userData.username} 已成功绑定 MeoW。`
-    const title = 'VoiceHub 测试通知'
+    const message = `这是来自宝一外校园点歌系统的测试通知！您的账号 ${userData.username} 已成功绑定 MeoW。`
+    const title = '宝一外校园点歌系统测试通知'
 
     const meowUrl = `https://api.chuckfang.com/${encodeURIComponent(userData.meowNickname)}/${encodeURIComponent(title)}/${encodeURIComponent(message)}`
 

server/api/site-config.get.ts

@@ -70,11 +70,11 @@ export default defineEventHandler(async (event) => {
         .insert(systemSettings)
         .values({
           enablePlayTimeSelection: false,
-          siteTitle: 'VoiceHub',
+          siteTitle: '宝一外校园点歌系统',
           siteLogoUrl: '/images/site-logo.png',
           schoolLogoHomeUrl: '/images/school-logo-white.png',
           schoolLogoPrintUrl: '/images/school-logo-transparent.png',
-          siteDescription: '校园广播站点歌系统 - 让你的声音被听见',
+          siteDescription: '宝一外校园点歌系统 - 让你的声音被听见',
           siteVersion: process.env.NUXT_PUBLIC_SITE_VERSION || null,
           submissionGuidelines: '请遵守校园规定，提交健康向上的歌曲。',
           icpNumber: '粤ICP备2025450093号',

server/api/user/2fa/generate.post.ts

@@ -19,7 +19,7 @@ export default defineEventHandler(async (event) => {
   }
 
   const secret = authenticator.generateSecret()
-  const otpauth = authenticator.keyuri(user.username, 'VoiceHub', secret)
+  const otpauth = authenticator.keyuri(user.username, '宝一外校园点歌系统', secret)
   
   // 生成QR Code Data URL
   const qrCode = await QRCode.toDataURL(otpauth)

server/services/wechatSubscribeService.ts

@@ -236,7 +236,7 @@ export async function sendWechatSubscribeToUser(
     const token = await getMiniAccessToken()
     if (!token) return { ok: false, skipped: 'no-access-token' }
 
-    const data = buildTemplateData(conf, Object.assign({ songTitle: 'VoiceHub' }, vars))
+    const data = buildTemplateData(conf, Object.assign({ songTitle: '宝一外校园点歌系统' }, vars))
     return await postSubscribe(token, openid, conf.id, data, userId, kind)
   } catch (err: any) {
     console.error('[WeChatSubscribe] 发送异常:', err?.message)

server/utils/siteUtils.ts

@@ -8,10 +8,10 @@ export async function getSiteTitle(): Promise<string> {
   try {
     const settingsResult = await db.select().from(systemSettings).limit(1)
     const settings = settingsResult[0]
-    return settings?.siteTitle || process.env.NUXT_PUBLIC_SITE_TITLE || 'VoiceHub'
+    return settings?.siteTitle || process.env.NUXT_PUBLIC_SITE_TITLE || '宝一外校园点歌系统'
   } catch (error) {
     console.error('获取站点标题失败:', error)
-    return 'VoiceHub'
+    return '宝一外校园点歌系统'
   }
 }
 

server/utils/system-settings-defaults.ts

@@ -1,5 +1,5 @@
 export const SYSTEM_SETTINGS_DEFAULTS = {
-  siteTitle: '校园广播站点歌系统',
+  siteTitle: '宝一外校园点歌系统',
   siteVersion: '1.7.1.0',
   icpNumber: '粤ICP备2025450093号',
   gonganNumber: '',