Merge remote-tracking branch 'origin/main' into feat/pay-v2-integration

# Conflicts:
#	docs/index.html
#	server/cmd/server/main.go

client/lib/l10n/strings_zh.dart

@@ -52,9 +52,31 @@ class StringsZh extends AppText {
   @override
   String get quotaFree => '免费版 · 每日 10 分钟';
   @override
+  String get planFreeTag => '免费版';
+  @override
   String get watchAd => '看广告开始使用';
   @override
   String get adUnlocked => '已解锁 · 今日可用';
+  @override
+  String get quotaLeftLabel => '剩余';
+  @override
+  String get quotaUsedUp => '今日免费时长已用完';
+  @override
+  String get watchAdMore => '看广告加时';
+  @override
+  String get quotaExhaustedNotice => '今日免费时长已用完,看广告加时或升级会员';
+  @override
+  String get adPlaying => '广告播放中…';
+  @override
+  String adRewarded(int minutes) => '已加 $minutes 分钟';
+  @override
+  String get adFailed => '加时失败,请重试';
+  @override
+  String get quotaDesktopTitle => '今日免费时长已用完';
+  @override
+  String get quotaDesktopBody => '前往移动端 App 看广告加时,或升级会员畅享无限时长。';
+  @override
+  String get gotIt => '知道了';
 
   @override
   String get chooseNode => '选择节点';
@@ -73,6 +95,8 @@ class StringsZh extends AppText {
   @override
   String get nodeUnhealthyError => '当前节点异常，请重连或更换节点';
   @override
+  String get nodeReconnecting => '网络波动，正在重连…';
+  @override
   String get smartSub => '根据当前网络环境,自动选择最优节点';
   @override
   String get recommended => '推荐';
@@ -210,6 +234,20 @@ class StringsZh extends AppText {
   String get killSwitchSub => '断线时阻断网络,防止泄露';
   @override
   String get checkUpdate => '检查更新';
+  @override
+  String get webUserCenter => '用户中心(网页)';
+  @override
+  String updateAvailableTitle(String version) => '发现新版本 v$version';
+  @override
+  String get updateNotesFallback => '本次更新修复了一些问题并提升了稳定性,建议尽快更新。';
+  @override
+  String get updateLater => '稍后';
+  @override
+  String get updateDownload => '下载更新';
+  @override
+  String get updateUpToDate => '已是最新版本';
+  @override
+  String get updateCheckFailed => '检查更新失败,请稍后重试';
 
   @override
   String get choosePlan => '选择套餐';