fix(client/android): 强制 androidx.core/browser 兼容 AGP 8.6(url_launcher 拉入 1.17/1.9 要 AGP 8.9.1)

client-v1.0.55 build-android 挂在 checkReleaseAarMetadata:url_launcher_android 拉入的
androidx.core:1.17 / androidx.browser:1.9 要求 AGP 8.9.1+,本项目 AGP 8.6。force 到
1.13.1/1.8.0(打开 URL 用不到新 API)。本地 apk 构建已验证通过。

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_013nMthbVEmQquxBRKb9Fj8u

.gitea/workflows/ci.yml

@@ -55,7 +55,13 @@ jobs:
               /mnt/scripts/ci/release-server.sh \
               /mnt/scripts/ci/deploy-server.sh \
               /mnt/scripts/ci/test.sh \
-              /mnt/scripts/ci/backup-db.sh
+              /mnt/scripts/ci/backup-db.sh \
+              /mnt/scripts/ci/compile-android.sh \
+              /mnt/scripts/ci/compile-windows.sh \
+              /mnt/scripts/ci/compile-macos.sh \
+              /mnt/scripts/ci/compile-ios.sh \
+              /mnt/scripts/ci/release-client.sh \
+              /mnt/scripts/ci/deploy-client.sh
 
       - name: shellcheck CI 脚本(ci/)
         run: |

.gitea/workflows/deploy-client.yml

@@ -0,0 +1,202 @@
+name: Deploy Client
+
+# Mirrors ~/code/jiu/.gitea/workflows/deploy-client.yml's tag→build→release→
+# deploy shape. Android + Windows are required (release-deploy `needs` them);
+# macOS + iOS (Phase 3, see docs/superpowers/plans/2026-07-05-cicd.md) are
+# intentionally DECOUPLED — see the "why build-macos/build-ios don't block"
+# note above the build-macos job below for the mechanism and rationale.
+#
+# TODO(controller) — RUNNER AVAILABILITY: per docs/ci-runner.md, pangolin
+# currently has exactly ONE registered Gitea Actions runner
+# ("mac-pangolin-2", label `nas:host`). Neither `runs-on: mac` nor
+# `runs-on: windows` below has any runner registered to pick it up yet — this
+# workflow will queue forever until that's fixed. Options: (a) register
+# mac-pangolin-2 with an additional `mac` label (it's already a mac host —
+# cheapest fix for build-android/release-deploy) and separately stand up +
+# register an actual Windows host runner labeled `windows` for build-windows
+# (no such machine exists per docs/ci-runner.md), or (b) repoint both at
+# `nas` and accept that Android/Windows builds then compete with the
+# docker-in-domain nas jobs on the same single mac host. This mirrors the
+# `runs-on: mac` / `runs-on: windows` split already planned in
+# docs/superpowers/plans/2026-07-05-cicd.md Task 7/10 — written that way here
+# for fidelity to that plan, NOT because the runners are confirmed to exist.
+on:
+  push:
+    tags:
+      - 'client-v[0-9]*.[0-9]*.[0-9]*'
+  workflow_dispatch:
+
+concurrency:
+  group: deploy-client
+  cancel-in-progress: false
+
+jobs:
+  build-android:
+    runs-on: mac
+    env:
+      GOPROXY: https://goproxy.cn,direct
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Compile (Android APK)
+        env:
+          RELEASE_KEYSTORE: ${{ secrets.RELEASE_KEYSTORE }}
+          KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
+          REF_NAME: ${{ gitea.ref_name }}
+        run: bash scripts/ci/compile-android.sh "$REF_NAME"
+
+      - name: Upload android artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: android
+          path: dist/
+
+  build-windows:
+    runs-on: windows
+    env:
+      GOPROXY: https://goproxy.cn,direct
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Compile (Windows installer)
+        shell: bash
+        env:
+          REF_NAME: ${{ gitea.ref_name }}
+        run: bash scripts/ci/compile-windows.sh "$REF_NAME"
+
+      - name: Upload windows artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: windows
+          path: dist/
+
+  # Why build-macos/build-ios don't block the working android+windows pipeline
+  # when Apple secrets aren't configured yet (they aren't, as of this writing):
+  #   1. release-deploy's `needs:` below is [build-android, build-windows]
+  #      ONLY — macOS/iOS are NOT dependencies, so release-deploy never waits
+  #      on them and never fails because of them.
+  #   2. `continue-on-error: true` on both jobs keeps the overall workflow-run
+  #      status green even while compile-macos.sh hard-fails (Apple Developer
+  #      ID / notary secrets absent — see its fail-fast checks) — that failure
+  #      is real signal ("go configure the secrets"), but it shouldn't read as
+  #      "the release pipeline is broken" when android+windows shipped fine.
+  #   3. compile-macos.sh's own default behavior is to hard-fail (not skip)
+  #      when its secrets are missing (macOS distribution must never ship
+  #      unsigned/unnotarized — see its header comment); compile-ios.sh's
+  #      default is to skip gracefully (exit 0) since an unconfigured iOS
+  #      account is a normal "not set up yet" state, not a defect. Either way
+  #      the job produces no dist/pangolin-macos-x64.zip, and
+  #      release-deploy's "Download all artifacts" step (no `name:` filter)
+  #      simply picks up whatever artifacts DO exist — an absent "macos"
+  #      artifact is not an error there.
+  build-macos:
+    runs-on: mac
+    continue-on-error: true
+    env:
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Compile (macOS System Extension app)
+        env:
+          MACOS_DEVELOPER_ID_CERT_P12_BASE64: ${{ secrets.MACOS_DEVELOPER_ID_CERT_P12_BASE64 }}
+          MACOS_DEVELOPER_ID_CERT_PASSWORD: ${{ secrets.MACOS_DEVELOPER_ID_CERT_PASSWORD }}
+          MACOS_APP_PROVISION_PROFILE_BASE64: ${{ secrets.MACOS_APP_PROVISION_PROFILE_BASE64 }}
+          MACOS_SYSEXT_PROVISION_PROFILE_BASE64: ${{ secrets.MACOS_SYSEXT_PROVISION_PROFILE_BASE64 }}
+          APPSTORE_API_KEY_ID: ${{ secrets.APPSTORE_API_KEY_ID }}
+          APPSTORE_API_ISSUER_ID: ${{ secrets.APPSTORE_API_ISSUER_ID }}
+          APPSTORE_API_KEY_P8_BASE64: ${{ secrets.APPSTORE_API_KEY_P8_BASE64 }}
+          REF_NAME: ${{ gitea.ref_name }}
+        run: bash scripts/ci/compile-macos.sh "$REF_NAME"
+
+      - name: Upload macos artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: macos
+          path: dist/
+
+  build-ios:
+    runs-on: mac
+    continue-on-error: true
+    env:
+      PUB_HOSTED_URL: https://pub.flutter-io.cn
+      FLUTTER_STORAGE_BASE_URL: https://storage.flutter-io.cn
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Compile & upload to TestFlight (iOS)
+        env:
+          IOS_DIST_CERT_P12_BASE64: ${{ secrets.IOS_DIST_CERT_P12_BASE64 }}
+          IOS_DIST_CERT_PASSWORD: ${{ secrets.IOS_DIST_CERT_PASSWORD }}
+          IOS_APP_PROVISIONING_PROFILE_BASE64: ${{ secrets.IOS_APP_PROVISIONING_PROFILE_BASE64 }}
+          IOS_PACKETTUNNEL_PROVISIONING_PROFILE_BASE64: ${{ secrets.IOS_PACKETTUNNEL_PROVISIONING_PROFILE_BASE64 }}
+          APPSTORE_API_KEY_ID: ${{ secrets.APPSTORE_API_KEY_ID }}
+          APPSTORE_API_ISSUER_ID: ${{ secrets.APPSTORE_API_ISSUER_ID }}
+          APPSTORE_API_KEY_P8_BASE64: ${{ secrets.APPSTORE_API_KEY_P8_BASE64 }}
+          REF_NAME: ${{ gitea.ref_name }}
+        run: bash scripts/ci/compile-ios.sh "$REF_NAME"
+      # No artifact upload — compile-ios.sh uploads straight to TestFlight via
+      # altool (matches jiu); nothing is produced under dist/ for this job.
+
+  release-deploy:
+    needs: [build-android, build-windows]
+    runs-on: mac
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # 一次性下所有 artifact(不带 name),避免同 job 内两次复用 download-artifact
+      # action → act 对其只读缓存 git 仓库做二次操作时 EACCES(pack idx 444)。
+      - name: Download all artifacts
+        uses: actions/download-artifact@v3
+        with:
+          path: dist-raw/
+
+      - name: Flatten artifacts into dist/
+        shell: bash
+        run: |
+          mkdir -p dist
+          find dist-raw -type f -exec cp {} dist/ \;
+          echo "dist/ 内容:"; ls -la dist/
+
+      - name: Release → Forgejo
+        env:
+          FORGEJO_TOKEN: ${{ secrets.FORGEJO_TOKEN }}
+          FORGEJO_URL: ${{ secrets.FORGEJO_URL }}
+          # Needed here (not just in the "Deploy" step below) because
+          # release-client.sh now also SSH-pushes the auto-update manifest
+          # (version.yaml) straight to pangolin1's /etc/pangolin/ — see the
+          # header comment in scripts/ci/release-client.sh.
+          DEPLOY_SSH_KEY: ${{ secrets.DEPLOY_SSH_KEY }}
+          REF_NAME: ${{ gitea.ref_name }}
+        run: bash scripts/ci/release-client.sh "$REF_NAME"
+
+      - name: Deploy → pangolin1 (downloads/)
+        env:
+          DEPLOY_SSH_KEY: ${{ secrets.DEPLOY_SSH_KEY }}
+          REF_NAME: ${{ gitea.ref_name }}
+        run: bash scripts/ci/deploy-client.sh "$REF_NAME"
+
+      - name: Notify
+        if: always()
+        env:
+          TELEGRAM_BOT_TOKEN: ${{ secrets.TELEGRAM_BOT_TOKEN }}
+          TELEGRAM_CHAT_ID: ${{ secrets.TELEGRAM_CHAT_ID }}
+          REF_NAME: ${{ gitea.ref_name }}
+          JOB_STATUS: ${{ job.status }}
+        run: |
+          . scripts/ci/notify.sh
+          if [ "$JOB_STATUS" = "success" ]; then
+            notify_ok "client $REF_NAME released + deployed"
+          else
+            notify_fail "client $REF_NAME pipeline failed"
+          fi

.gitignore

@@ -56,6 +56,14 @@ client/android/app/src/main/java/
 client/ios/Flutter/ephemeral/
 client/pubspec.lock
 
+# Android release 签名材料(本地或 CI 落盘,绝不入库)
+client/android/key.properties
+client/android/*.jks
+client/android/*.keystore
+
+# CI 客户端产物暂存目录(scripts/ci/compile-{android,windows}.sh 输出,构建期生成)
+/dist/
+
 # Claude worktrees（临时工作目录，本地专用）
 .claude/worktrees/
 

app/kernel/fetch-desktop-bin.sh

@@ -140,7 +140,7 @@ fi
 
 # ── 下载二进制压缩包 ──────────────────────────────────────────────────────────
 printf '==> 下载 %s…\n' "${ARCHIVE_FILE}"
-curl -fSL --retry 3 --retry-delay 2 \
+curl -fSL --retry 8 --retry-delay 5 --retry-connrefused --retry-all-errors --connect-timeout 20 \
     -o "${ARCHIVE_CACHE}" \
     "${ARCHIVE_URL}"
 
@@ -197,7 +197,7 @@ if [[ "${TARGET_OS}" == "windows" ]]; then
     if [[ "${FORCE}" == false && -f "${WINTUN_OUT}" ]]; then
         printf '✓ wintun.dll 已存在，跳过（传 --force 重新下载）\n'
     else
-        curl -fSL --retry 3 --retry-delay 2 \
+        curl -fSL --retry 8 --retry-delay 5 --retry-connrefused --retry-all-errors --connect-timeout 20 \
             -o "${WINTUN_ZIP_CACHE}" \
             "${WINTUN_URL}"
 

client/android/app/build.gradle

@@ -22,6 +22,19 @@ if (flutterVersionName == null) {
     flutterVersionName = '1.0'
 }
 
+// ── release 签名(key.properties 不入库,由本地或 CI 生成)────────────────
+// 缺失时回退 debug 签名,保证本地 `flutter run --release`/无密钥环境仍可构建。
+// CI 侧由 scripts/ci/compile-android.sh 落盘:client/android/key.properties
+// (storeFile/storePassword/keyAlias/keyPassword)。
+def keystoreProperties = new Properties()
+def keystorePropertiesFile = rootProject.file('key.properties')
+def hasReleaseSigning = keystorePropertiesFile.exists()
+if (hasReleaseSigning) {
+    keystorePropertiesFile.withReader('UTF-8') { reader ->
+        keystoreProperties.load(reader)
+    }
+}
+
 android {
     namespace "com.pangolin.pangolin_vpn"
     compileSdkVersion flutter.compileSdkVersion
@@ -49,9 +62,20 @@ android {
         versionName flutterVersionName
     }
 
+    signingConfigs {
+        if (hasReleaseSigning) {
+            release {
+                storeFile file(keystoreProperties['storeFile'])
+                storePassword keystoreProperties['storePassword']
+                keyAlias keystoreProperties['keyAlias']
+                keyPassword keystoreProperties['keyPassword']
+            }
+        }
+    }
+
     buildTypes {
         release {
-            signingConfig signingConfigs.debug
+            signingConfig hasReleaseSigning ? signingConfigs.release : signingConfigs.debug
         }
     }
 }
@@ -60,6 +84,17 @@ flutter {
     source '../..'
 }
 
+// url_launcher(6.3.x)的 android 实现拉入 androidx.core:1.17 / androidx.browser:1.9,
+// 二者要求 AGP 8.9.1+,而本项目工具链是 AGP 8.6.0(升级 AGP 会牵动 libbox 原生构建,风险大)。
+// 打开 URL 用不到这些新版 API → 强制降到兼容 AGP 8.6 的版本,构建通过、功能不受影响。
+configurations.all {
+    resolutionStrategy {
+        force 'androidx.core:core:1.13.1'
+        force 'androidx.core:core-ktx:1.13.1'
+        force 'androidx.browser:browser:1.8.0'
+    }
+}
+
 dependencies {
     // ── sing-box libbox（gomobile AAR）──────────────────────────────
     // 产物(gitignore,清掉/换 worktree 都要重建)二选一,均产 io.nekohasekai.libbox 包:

client/lib/l10n/app_text.dart

@@ -148,6 +148,14 @@ abstract class AppText {
   String get killSwitch;
   String get killSwitchSub;
   String get checkUpdate;
+  String get webUserCenter; // 「用户中心(网页)」入口(App→Web SSO 免登)
+  // 更新检查(设置页「检查更新」手动触发)
+  String updateAvailableTitle(String version); // 「发现新版本 vX.Y.Z」
+  String get updateNotesFallback; // 无 release_notes 时的兜底文案
+  String get updateLater;
+  String get updateDownload;
+  String get updateUpToDate; // 检查后:已是最新版本
+  String get updateCheckFailed; // 检查失败(网络异常)
 
   // ── 套餐选择 ──
   String get choosePlan;

client/lib/l10n/strings_en.dart

@@ -235,6 +235,20 @@ class StringsEn extends AppText {
   String get killSwitchSub => 'Block traffic if the link drops';
   @override
   String get checkUpdate => 'Check for updates';
+  @override
+  String get webUserCenter => 'User Center (Web)';
+  @override
+  String updateAvailableTitle(String version) => 'New version v$version available';
+  @override
+  String get updateNotesFallback => 'This update includes fixes and stability improvements.';
+  @override
+  String get updateLater => 'Later';
+  @override
+  String get updateDownload => 'Download update';
+  @override
+  String get updateUpToDate => 'You are up to date';
+  @override
+  String get updateCheckFailed => 'Update check failed, try again later';
 
   @override
   String get choosePlan => 'Choose plan';

client/lib/l10n/strings_zh.dart

@@ -234,6 +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';

client/lib/screens/settings_page.dart

@@ -9,9 +9,29 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
 
 import '../l10n/app_text.dart';
 import '../pangolin_theme.dart';
+import '../services/web_launch.dart';
 import '../state/app_providers.dart';
 import '../state/settings_provider.dart';
+import '../state/update_provider.dart';
 import '../widgets/pangolin_icons.dart';
+import '../widgets/pangolin_toast.dart';
+import '../widgets/update_dialog.dart';
+
+/// 「检查更新」手动触发:拉取 `$kApiBaseUrl/version`,失败/无更新走轻提示,
+/// 有更新则弹 [showUpdateDialog]。
+Future<void> _checkForUpdate(BuildContext context, WidgetRef ref, AppText t) async {
+  final info = await ref.read(updateCheckerProvider).check();
+  if (!context.mounted) return;
+  if (info == null) {
+    showPangolinToast(context, t.updateCheckFailed);
+    return;
+  }
+  if (!info.hasUpdate) {
+    showPangolinToast(context, t.updateUpToDate);
+    return;
+  }
+  await showUpdateDialog(context, t, info);
+}
 
 class SettingsPage extends ConsumerWidget {
   const SettingsPage({super.key});
@@ -59,7 +79,8 @@ class SettingsPage extends ConsumerWidget {
               right: sw(isDark, (v) => ref.read(themeModeProvider.notifier).state = v ? ThemeMode.dark : ThemeMode.light),
             ),
             _Row(title: t.protocol, right: Text('REALITY / Hysteria2', style: PangolinText.mono.copyWith(fontSize: 13, color: c.fg3))),
-            _Row(title: t.checkUpdate, right: Icon(PangolinIcons.chevronRight, size: 18, color: c.fg3), onTap: () {}),
+            _Row(title: t.webUserCenter, right: Icon(PangolinIcons.externalLink, size: 18, color: c.fg3), onTap: () => openWebUserCenter(ref)),
+            _Row(title: t.checkUpdate, right: Icon(PangolinIcons.chevronRight, size: 18, color: c.fg3), onTap: () => _checkForUpdate(context, ref, t)),
             _Row(title: 'Version', last: true, right: Text(version, style: PangolinText.mono.copyWith(fontSize: 13, color: c.fg3))),
           ]),
         ]),

client/lib/services/web_launch.dart

@@ -0,0 +1,29 @@
+// web_launch.dart — App→Web 单点登录跳转(SSO 换票)。
+//
+// 「用户中心(网页)」入口:先向控制面签一张短时单次票据
+// (POST /v1/auth/web-ticket,需登录),再打开 用户中心网页版 的
+// /sso?t=<票>&redirect=<路径> 落地页兑票登录——避免用户在网页端重新输入密码。
+// 签票失败(未登录/网络异常)时降级为直接打开目标页(未登录态浏览)。
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:url_launcher/url_launcher.dart';
+
+import '../state/account_providers.dart';
+
+/// 用户中心(网页版)基址。
+const String kWebUserCenterBaseUrl = 'https://app.yanmeiai.com';
+
+/// 打开用户中心网页版 [path](默认首页),尝试免登录(SSO 换票)。
+Future<void> openWebUserCenter(WidgetRef ref, {String path = '/'}) async {
+  Uri target = Uri.parse('$kWebUserCenterBaseUrl$path');
+  try {
+    final resp = await ref.read(apiClientProvider).postJson('/v1/auth/web-ticket');
+    final ticket = resp['ticket'] as String?;
+    if (ticket != null && ticket.isNotEmpty) {
+      target = Uri.parse(
+          '$kWebUserCenterBaseUrl/sso?t=$ticket&redirect=${Uri.encodeComponent(path)}');
+    }
+  } catch (_) {
+    // 签票失败(未登录/网络异常)降级:直接打开目标页(未登录态浏览)。
+  }
+  await launchUrl(target, mode: LaunchMode.externalApplication);
+}

client/lib/state/update_provider.dart

@@ -0,0 +1,105 @@
+// update_provider.dart — 应用更新检查(轻量版,无后台轮询)。
+//
+// 手动触发(设置页「检查更新」)向控制面 GET $kApiBaseUrl/version 拉取最新版本信息,
+// 与本地版本(package_info_plus)做语义比较;有更新则由调用方(settings_page)弹窗
+// 展示(见 widgets/update_dialog.dart)。检查失败静默返回 null,不影响主流程。
+//
+// 对照 jiu client/lib/providers/update_provider.dart,去掉了定时轮询 Timer 与
+// dismiss 状态——按需求这里只做「手动检查」,启动期自动检查留作后续 TODO。
+import 'dart:convert';
+import 'dart:io';
+
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:http/http.dart' as http;
+import 'package:package_info_plus/package_info_plus.dart';
+
+import '../services/api_config.dart';
+
+/// 一次更新检查的结果。
+class AppUpdateInfo {
+  const AppUpdateInfo({
+    required this.latestVersion,
+    required this.buildNumber,
+    required this.forceUpdate,
+    required this.releaseNotes,
+    required this.downloadUrls,
+    required this.hasUpdate,
+  });
+
+  final String latestVersion;
+  final int buildNumber;
+  final bool forceUpdate;
+  final String releaseNotes;
+  final Map<String, String> downloadUrls;
+  final bool hasUpdate;
+}
+
+/// 无状态更新检查服务,供设置页「检查更新」按钮直接调用。
+final updateCheckerProvider = Provider<UpdateChecker>((ref) => const UpdateChecker());
+
+class UpdateChecker {
+  const UpdateChecker();
+
+  /// 拉取 `$kApiBaseUrl/version` 并与本地版本比较。网络/解析失败返回 null(静默)。
+  Future<AppUpdateInfo?> check() async {
+    try {
+      final resp = await http
+          .get(Uri.parse('$kApiBaseUrl/version'))
+          .timeout(const Duration(seconds: 8));
+      if (resp.statusCode != 200) return null;
+      final data = jsonDecode(resp.body) as Map<String, dynamic>;
+
+      final latestVersion = data['version'] as String? ?? '0.0.0';
+      final buildNumber = (data['build_number'] as num?)?.toInt() ?? 0;
+      final forceUpdate = data['force_update'] as bool? ?? false;
+      final releaseNotes = data['release_notes'] as String? ?? '';
+      final rawUrls = data['download_urls'] as Map<String, dynamic>? ?? const {};
+      final downloadUrls = rawUrls.map((k, v) => MapEntry(k, v?.toString() ?? ''));
+
+      final info = await PackageInfo.fromPlatform();
+      final hasUpdate = _isNewer(latestVersion, info.version);
+
+      return AppUpdateInfo(
+        latestVersion: latestVersion,
+        buildNumber: buildNumber,
+        forceUpdate: forceUpdate,
+        releaseNotes: releaseNotes,
+        downloadUrls: downloadUrls,
+        hasUpdate: hasUpdate,
+      );
+    } catch (_) {
+      return null;
+    }
+  }
+
+  /// 语义化版本比较:latest > current → true。容忍 1.1.4-dev / 1.1.4+7 等后缀。
+  bool _isNewer(String latest, String current) {
+    final l = _parse(latest);
+    final c = _parse(current);
+    for (var i = 0; i < 3; i++) {
+      if (l[i] > c[i]) return true;
+      if (l[i] < c[i]) return false;
+    }
+    return false;
+  }
+
+  List<int> _parse(String v) {
+    final parts = v.split('.').map((s) {
+      final m = RegExp(r'^\d+').firstMatch(s);
+      return m == null ? 0 : int.parse(m.group(0)!);
+    }).toList();
+    while (parts.length < 3) {
+      parts.add(0);
+    }
+    return parts;
+  }
+}
+
+/// 按当前平台从服务端 download_urls 里取对应下载直链。
+String? platformDownloadUrl(Map<String, String> downloadUrls) {
+  if (Platform.isMacOS) return downloadUrls['macos'];
+  if (Platform.isWindows) return downloadUrls['windows'];
+  if (Platform.isIOS) return downloadUrls['ios'];
+  if (Platform.isAndroid) return downloadUrls['android'];
+  return downloadUrls['web'];
+}

client/lib/widgets/update_dialog.dart

@@ -0,0 +1,81 @@
+// update_dialog.dart — 「发现新版本」更新提示弹窗。
+//
+// 只做「展示 + 引导下载」:点「下载更新」用 url_launcher 打开对应平台的下载直链
+// (浏览器下载),不做应用内静默安装/自动重启。force_update=true 时不可关闭
+// (无「稍后」按钮、点遮罩/返回也关不掉)。
+import 'package:flutter/material.dart';
+import 'package:url_launcher/url_launcher.dart';
+
+import '../l10n/app_text.dart';
+import '../pangolin_theme.dart';
+import '../state/update_provider.dart';
+import 'pangolin_icons.dart';
+
+/// 展示更新弹窗。调用方(设置页「检查更新」)在拿到 `info.hasUpdate == true` 时调用。
+Future<void> showUpdateDialog(BuildContext context, AppText t, AppUpdateInfo info) {
+  return showDialog<void>(
+    context: context,
+    barrierDismissible: !info.forceUpdate,
+    builder: (ctx) => PopScope(
+      canPop: !info.forceUpdate,
+      child: _UpdateDialog(t: t, info: info),
+    ),
+  );
+}
+
+class _UpdateDialog extends StatelessWidget {
+  const _UpdateDialog({required this.t, required this.info});
+  final AppText t;
+  final AppUpdateInfo info;
+
+  @override
+  Widget build(BuildContext context) {
+    final c = context.pangolin;
+    return AlertDialog(
+      backgroundColor: c.surface,
+      shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(PangolinRadius.xl)),
+      title: Row(children: [
+        Container(
+          width: 34,
+          height: 34,
+          decoration: BoxDecoration(color: c.accentSubtle, shape: BoxShape.circle),
+          child: Icon(PangolinIcons.zap, size: 18, color: c.accent),
+        ),
+        const SizedBox(width: 12),
+        Expanded(
+          child: Text(
+            t.updateAvailableTitle(info.latestVersion),
+            overflow: TextOverflow.ellipsis,
+            style: PangolinText.body.copyWith(color: c.fg1, fontWeight: FontWeight.w700),
+          ),
+        ),
+      ]),
+      content: SingleChildScrollView(
+        child: Text(
+          info.releaseNotes.isEmpty ? t.updateNotesFallback : info.releaseNotes,
+          style: PangolinText.sm.copyWith(color: c.fg2, height: 1.5),
+        ),
+      ),
+      actions: [
+        if (!info.forceUpdate)
+          TextButton(
+            onPressed: () => Navigator.of(context).pop(),
+            child: Text(t.updateLater, style: PangolinText.sm.copyWith(color: c.fg2, fontWeight: FontWeight.w600)),
+          ),
+        TextButton(
+          onPressed: () async {
+            final url = platformDownloadUrl(info.downloadUrls);
+            if (url != null && url.isNotEmpty) {
+              final uri = Uri.parse(url);
+              if (await canLaunchUrl(uri)) {
+                await launchUrl(uri, mode: LaunchMode.externalApplication);
+              }
+            }
+            if (context.mounted) Navigator.of(context).pop();
+          },
+          child: Text(t.updateDownload, style: PangolinText.sm.copyWith(color: c.accent, fontWeight: FontWeight.w700)),
+        ),
+      ],
+    );
+  }
+}

client/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -11,6 +11,7 @@ import package_info_plus
 import screen_retriever_macos
 import shared_preferences_foundation
 import tray_manager
+import url_launcher_macos
 import window_manager
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
@@ -20,5 +21,6 @@ func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   ScreenRetrieverMacosPlugin.register(with: registry.registrar(forPlugin: "ScreenRetrieverMacosPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
   TrayManagerPlugin.register(with: registry.registrar(forPlugin: "TrayManagerPlugin"))
+  UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
   WindowManagerPlugin.register(with: registry.registrar(forPlugin: "WindowManagerPlugin"))
 }

client/pubspec.yaml

@@ -20,6 +20,7 @@ dependencies:
   flutter_secure_storage: ^9.2.2  # JWT token 安全存储 + 稳定 device_id 持久化
   shared_preferences: ^2.5.5
   package_info_plus: ^9.0.1
+  url_launcher: ^6.3.0        # 打开外部链接(用户中心 SSO 免登 / 更新下载页)
   device_info_plus: ^11.2.0  # 设备名/平台(「我的设备」上报)
   uuid: ^4.5.1               # 客户端生成稳定 device_id (UUID v4)
   launch_at_startup: ^0.5.1

client/windows/flutter/generated_plugin_registrant.cc

@@ -9,6 +9,7 @@
 #include <flutter_secure_storage_windows/flutter_secure_storage_windows_plugin.h>
 #include <screen_retriever_windows/screen_retriever_windows_plugin_c_api.h>
 #include <tray_manager/tray_manager_plugin.h>
+#include <url_launcher_windows/url_launcher_windows.h>
 #include <window_manager/window_manager_plugin.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
@@ -18,6 +19,8 @@ void RegisterPlugins(flutter::PluginRegistry* registry) {
       registry->GetRegistrarForPlugin("ScreenRetrieverWindowsPluginCApi"));
   TrayManagerPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("TrayManagerPlugin"));
+  UrlLauncherWindowsRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("UrlLauncherWindows"));
   WindowManagerPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("WindowManagerPlugin"));
 }

client/windows/flutter/generated_plugins.cmake

@@ -6,6 +6,7 @@ list(APPEND FLUTTER_PLUGIN_LIST
   flutter_secure_storage_windows
   screen_retriever_windows
   tray_manager
+  url_launcher_windows
   window_manager
 )
 

deploy/single-node/deploy.sh

@@ -177,6 +177,8 @@ GRPC_CERT_PATH=$ETC/grpc.crt
 GRPC_KEY_PATH=$ETC/grpc.key
 PANGOLIN_PUBLIC_URL=https://api.yanmeiai.com
 PANGOLIN_RULES_DIR=$DATA_DIR/rules
+DOWNLOADS_DIR=$DATA_DIR/downloads
+VERSION_MANIFEST=$ETC/version.yaml
 EOF
 if [ -n "${SMTP_HOST:-}" ]; then
   cat >> "$ETC/server.env" <<EOF
@@ -201,6 +203,24 @@ curl -fsSL -o "$RULES_DIR/geosite-cn.srs" \
   https://github.com/SagerNet/sing-geosite/raw/rule-set/geosite-cn.srs \
   || log "WARN: geosite-cn.srs 拉取失败,国内分流将不可用"
 
+# ── 6c. 客户端安装包下载目录 ──────────────────────────────────────────────────
+# scripts/ci/deploy-client.sh 把最新 pangolin-android.apk /
+# pangolin-windows-x64-setup.exe scp 到这里(每平台只保留最新一份),控制面
+# GET /downloads/<file> 静态服务、官网下载按钮直链。这里先建目录占位(CI 首次
+# 部署前跑本脚本也不会因目录缺失而 404 时找不到目录本身;DownloadsHandler 本身
+# 即便目录不存在也能正常注册路由,只是请求会 404)。
+DOWNLOADS_DIR="$DATA_DIR/downloads"
+install -d -m 755 "$DOWNLOADS_DIR"
+
+# ── 6d. 客户端自动更新版本清单 ─────────────────────────────────────────────────
+# GET /version(公开、免鉴权)按 VERSION_MANIFEST(见上 server.env)读取该文件;
+# scripts/ci/release-client.sh 每次 client-v* 发版都会以本仓库这份文件为模板,
+# 改写 version/build_number 后 SSH 推到这个路径覆盖 —— 幂等重跑本脚本不应该把
+# 已发布的最新版本号退回仓库里的默认值,所以文件已存在时不覆盖。
+if [ ! -f "$ETC/version.yaml" ]; then
+  install -m 644 "$HERE/version.yaml" "$ETC/version.yaml"
+fi
+
 # ── 7. 迁移 + seed(SQLite)────────────────────────────────────────────────────
 log "执行迁移(sqlite)..."
 DB_DRIVER=sqlite DB_DSN="$DB_FILE" "$BIN/pangolin-migrate" up

deploy/single-node/version.yaml

@@ -0,0 +1,22 @@
+# version.yaml — 客户端自动更新版本清单(committed default)。
+#
+# deploy/single-node/deploy.sh 把这份文件安装到 /etc/pangolin/version.yaml
+# (VERSION_MANIFEST 默认路径,见 server/internal/httpapi/version.go)。
+# scripts/ci/release-client.sh 在每次 client-v* 发版时,以这份文件为模板改写
+# version / build_number 字段,再原样(SSH)推到 pangolin1 的
+# /etc/pangolin/version.yaml —— 控制面每次请求都重新读该文件,发版立即生效,
+# 不需要重启/重新部署控制面。
+#
+# download_urls 目前是固定「仅保留最新一份」的稳定 URL(deploy-client.sh 每次
+# 用同名文件覆盖),不是按版本变化的路径,因此这里不需要随发版改写;
+# macos / ios 产物尚未产出,先留空字符串。
+version: "1.0.48"
+build_number: 10048
+force_update: false
+release_notes: ""
+download_urls:
+  android: "https://api.yanmeiai.com/downloads/pangolin-android.apk"
+  windows: "https://api.yanmeiai.com/downloads/pangolin-windows-x64-setup.exe"
+  macos: ""
+  ios: ""
+changelog: []

scripts/ci/compile-android.sh

@@ -0,0 +1,156 @@
+#!/usr/bin/env bash
+# compile-android.sh <tag>  —  build+embed libbox.aar, build a signed Flutter
+# Android APK, package into dist/.
+#
+# Mirrors ~/code/jiu/scripts/ci/compile-android.sh, adapted for pangolin:
+#   - version derived via pangolin's ver_from_tag (client-v* tag; _env.sh),
+#     not jiu's ad-hoc `${TAG#client-v}` strip.
+#   - pangolin embeds sing-box as a native library (io.nekohasekai.libbox,
+#     gomobile bind) — jiu's Flutter app has no embedded core at all. This
+#     script MUST build+deploy libbox.aar (scripts/build-libbox.sh android)
+#     before `flutter build apk`, or the APK links no VPN kernel at all.
+#     Needs JDK 17 (gomobile bind javac step) — see CLAUDE.md "client/ 移动端"
+#     and "已知坑" for why: JDK 21 is rejected outright, NDK 27 fails link.
+#   - signing secrets: RELEASE_KEYSTORE (base64) + KEY_PASSWORD are the
+#     secret names given for this task ("actual configured" names). jiu uses
+#     4 separate secrets (ANDROID_KEYSTORE_BASE64/ANDROID_KEYSTORE_PASSWORD/
+#     ANDROID_KEY_ALIAS/ANDROID_KEY_PASSWORD), and pangolin's OWN prior CI
+#     design docs (docs/cicd-design.html, docs/superpowers/plans/2026-07-05-
+#     cicd.md, docs/superpowers/specs/2026-07-05-cicd-design.md) planned the
+#     same 4-secret jiu-style naming. That is a real conflict with this
+#     task's brief — see the TODO(controller) block below and the draft
+#     report. This script follows the 2-secret brief as instructed, assuming
+#     storePassword == keyPassword == KEY_PASSWORD and a derivable keyAlias
+#     (default "pangolin", overridable via optional RELEASE_KEY_ALIAS).
+#   - dart-define is PANGOLIN_API_URL (client/lib/services/api_config.dart),
+#     not jiu's BASE_URL/PUBLIC_URL/APP_VERSION trio.
+#   - build.gradle previously signed release builds with signingConfigs.debug
+#     (no release signing config existed at all) — this task's draft also
+#     wires client/android/app/build.gradle to add a `release` signingConfig
+#     that reads client/android/key.properties (falls back to debug when
+#     key.properties is absent, so local/no-secret builds still work). See
+#     report for the exact diff.
+#   - universal APK (`flutter build apk --release`, no --split-per-abi) — see
+#     report for the size-vs-single-stable-URL tradeoff discussion; this
+#     deviates from docs/superpowers/plans/2026-07-05-cicd.md Task 7 which
+#     had planned --split-per-abi.
+#   - output dist/pangolin-android.apk (stable name; deploy-client.sh keeps
+#     only the latest one under this name on pangolin1).
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+# shellcheck source=scripts/ci/_env.sh
+. "${SCRIPT_DIR}/_env.sh"
+
+TAG="${1:?usage: compile-android.sh <tag>}"
+
+# No $() anywhere (repo convention): ver_from_tag prints to stdout, captured
+# via a temp file + `read`, same pattern as release-server.sh.
+ver_file="/tmp/compile_android_ver.$$"
+ver_from_tag client "$TAG" > "$ver_file"
+VER=""
+# `|| true`: ver_from_tag uses printf '%s' (no trailing newline); `read`
+# hitting EOF without a newline returns 1 even though VER was assigned —
+# under `set -e` that would abort here. Same rationale as release-server.sh.
+read -r VER < "$ver_file" || true
+rm -f "$ver_file"
+
+# versionCode 必须单调递增，否则 Android 无法覆盖升级安装（同 jiu 注释）。
+# 由版本号推导：major*10000 + minor*100 + patch（如 1.0.48 -> 10048）。
+# Pure parameter expansion (no `cut`/`$()`), and strip any `-suffix` off the
+# patch component so the arithmetic below stays numeric (e.g. "48-rc1"->48).
+MAJOR="${VER%%.*}"
+_REST="${VER#*.}"
+MINOR="${_REST%%.*}"
+PATCH="${_REST#*.}"
+PATCH="${PATCH%%-*}"
+BUILD=$(( MAJOR * 10000 + MINOR * 100 + PATCH ))
+
+echo "==> compile-android: tag=${TAG} version=${VER} build=${BUILD}"
+
+API_URL="${PANGOLIN_API_URL:-https://api.yanmeiai.com}"
+
+# ── [1/3] build+embed libbox.aar (io.nekohasekai.libbox) ────────────────────
+# Must run BEFORE `flutter build apk` — build.gradle's dependency block reads
+# app/kernel/dist/android/libbox.aar and just logs a warning (does not fail
+# the build!) if it's missing, which would silently ship an APK with no VPN
+# kernel. Fail loudly here instead.
+JAVA_HOME_17="${JAVA_HOME_17:-/opt/homebrew/opt/openjdk@17/libexec/openjdk.jdk/Contents/Home}"
+if [ ! -d "$JAVA_HOME_17" ]; then
+  echo "ERROR: JDK 17 not found at ${JAVA_HOME_17} (required for gomobile Android bind)." >&2
+  echo "       See CLAUDE.md 'libbox 构建' — install via 'brew install openjdk@17' or set JAVA_HOME_17." >&2
+  exit 1
+fi
+echo "==> compile-android: building libbox.aar (JAVA_HOME=${JAVA_HOME_17}, NDK auto-detected >=28)"
+JAVA_HOME="$JAVA_HOME_17" bash scripts/build-libbox.sh android
+
+LIBBOX_AAR="app/kernel/dist/android/libbox.aar"
+if [ ! -f "$LIBBOX_AAR" ]; then
+  echo "ERROR: ${LIBBOX_AAR} not found after build-libbox.sh — aborting." >&2
+  exit 1
+fi
+
+# ── [2/3] sync pubspec version + release signing ────────────────────────────
+# BSD sed (macOS runner — mac-pangolin-2, see docs/ci-runner.md), same as jiu.
+sed -i '' "s/^version:.*/version: ${VER}+${BUILD}/" client/pubspec.yaml
+
+# 必须 release 签名。缺任一签名 secret 直接失败，绝不回退 debug：debug 包用公开
+# 调试密钥签名，不能正式分发，也无法与正式版互相覆盖升级（同 jiu 注释）。
+: "${RELEASE_KEYSTORE:?缺少 RELEASE_KEYSTORE(base64 编码的 release keystore)：未配置签名，构建中止(不回退 debug)}"
+: "${KEY_PASSWORD:?缺少 KEY_PASSWORD：未配置签名，构建中止}"
+
+# TODO(controller): confirm this 2-secret assumption before relying on it.
+#   - Assumes storePassword == keyPassword == KEY_PASSWORD (true only if the
+#     keystore was generated with the same password for both).
+#   - keyAlias is NOT among the secrets this task named, so it defaults to
+#     "pangolin" below — override with RELEASE_KEY_ALIAS if the real alias
+#     differs (e.g. keytool default "androiddebugkey" is NOT this — that
+#     alias belongs to the debug keystore, never use it for release signing).
+#   - pangolin's OWN prior CI design docs (docs/cicd-design.html §secrets,
+#     docs/superpowers/plans/2026-07-05-cicd.md Task 6/7,
+#     docs/superpowers/specs/2026-07-05-cicd-design.md) planned 4 separate
+#     secrets instead: ANDROID_KEYSTORE_BASE64 / ANDROID_KEYSTORE_PASSWORD /
+#     ANDROID_KEY_ALIAS / ANDROID_KEY_PASSWORD. If THAT naming is what is
+#     actually configured in Forgejo (not RELEASE_KEYSTORE/KEY_PASSWORD),
+#     this script needs updating before first real run.
+RELEASE_KEY_ALIAS="${RELEASE_KEY_ALIAS:-pangolin}"
+
+echo "==> compile-android: configuring release signing (keyAlias=${RELEASE_KEY_ALIAS})"
+KEYSTORE_PATH="${PWD}/client/android/pangolin-release.jks"
+printf '%s' "$RELEASE_KEYSTORE" | base64 --decode > "$KEYSTORE_PATH"
+cat > client/android/key.properties <<EOF
+storeFile=${KEYSTORE_PATH}
+storePassword=${KEY_PASSWORD}
+keyAlias=${RELEASE_KEY_ALIAS}
+keyPassword=${KEY_PASSWORD}
+EOF
+
+# ── [3/3] flutter build apk (--split-per-abi) ───────────────────────────────
+# split-per-abi 而非 universal:嵌入的 libbox.so(gomobile 编的 sing-box)每 ABI
+# ~60MB,universal 三合一直接 232MB,做下载链接太大。拆分后取 **arm64-v8a**(覆盖
+# 现代绝大多数 Android 机)作为唯一下载,约 ~80MB;32 位老机(armeabi-v7a)/模拟器
+# (x86_64)本轮不分发(需要再加)。这样官网 + deploy-client 仍是单一稳定 URL。
+cd client
+flutter build apk --release --split-per-abi \
+  "--dart-define=PANGOLIN_API_URL=${API_URL}"
+cd ..
+
+# Locate the arm64-v8a APK (path differs across Flutter versions) and copy to dist/
+mkdir -p dist
+APK=""
+for cand in \
+  client/build/app/outputs/flutter-apk/app-arm64-v8a-release.apk \
+  client/build/app/outputs/apk/release/app-arm64-v8a-release.apk; do
+  if [ -f "$cand" ]; then APK="$cand"; break; fi
+done
+if [ -z "$APK" ]; then
+  echo "ERROR: built arm64-v8a APK not found" >&2
+  exit 1
+fi
+cp "$APK" dist/pangolin-android.apk
+
+# Clean up signing material so it never lingers on the runner workspace.
+rm -f client/android/key.properties "$KEYSTORE_PATH" 2>/dev/null || true
+
+echo "==> compile-android: done — dist/ contents:"
+ls -lh dist/

scripts/ci/compile-ios.sh

@@ -0,0 +1,198 @@
+#!/usr/bin/env bash
+# compile-ios.sh <tag>  —  build a signed iOS IPA (app + PacketTunnel Network
+# Extension) and upload it to TestFlight (App Store Connect).
+#
+# Mirrors ~/code/jiu/scripts/ci/compile-ios.sh's shape (temp-keychain dist
+# cert import, provisioning-profile install by UUID, ExportOptions.plist,
+# `flutter build ipa`, `xcrun altool --upload-app`), adapted for pangolin:
+#   - pangolin's iOS app ships a NEPacketTunnelProvider **app extension**
+#     (client/ios/PacketTunnel/, bundle com.pangolin.pangolinVpn.PacketTunnel)
+#     alongside the main app (com.pangolin.pangolinVpn) — jiu has no
+#     extension at all, just the one app target. So this script needs TWO
+#     distribution provisioning profiles (app + extension), not one, and the
+#     ExportOptions.plist provisioningProfiles dict needs both bundle-id ->
+#     profile-name mappings.
+#   - pangolin embeds sing-box as a native core (gomobile-built
+#     Libbox.xcframework, io.nekohasekai.libbox) — jiu's Flutter app has no
+#     embedded core. This script MUST run `scripts/build-libbox.sh apple ios`
+#     before `flutter build ipa`, or the IPA links no VPN kernel (mirrors the
+#     equivalent step in compile-android.sh / compile-macos.sh).
+#   - Team ID BYL4KQHMTN is hardcoded as a script constant rather than a
+#     secret (unlike jiu's IOS_TEAM_ID secret): it's already public inside
+#     this repo (CLAUDE.md, client/ios/Runner.xcodeproj/project.pbxproj
+#     DEVELOPMENT_TEAM, scripts/local_test.sh SIGN_ID) — not sensitive, no
+#     reason to add another secret for it.
+#   - APPSTORE_API_KEY_ID / APPSTORE_API_ISSUER_ID / APPSTORE_API_KEY_P8_BASE64
+#     are shared with compile-macos.sh's notarization step (same App Store
+#     Connect API key serves both notarization and TestFlight upload).
+#
+# Required CI secrets (missing ANY of them => SKIP gracefully, exit 0 — does
+# NOT fail the pipeline; Apple iOS distribution needs an enrolled account +
+# certs that may not exist yet, unlike macOS Developer ID which is a hard
+# fail-fast in compile-macos.sh):
+#   IOS_DIST_CERT_P12_BASE64                 Apple Distribution 证书(.p12)base64
+#   IOS_DIST_CERT_PASSWORD                   .p12 导出密码
+#   IOS_APP_PROVISIONING_PROFILE_BASE64       App Store 类型描述文件(主 app,
+#                                              com.pangolin.pangolinVpn)base64
+#   IOS_PACKETTUNNEL_PROVISIONING_PROFILE_BASE64  App Store 类型描述文件(扩展,
+#                                              com.pangolin.pangolinVpn.PacketTunnel)base64
+#   APPSTORE_API_KEY_ID / APPSTORE_API_ISSUER_ID / APPSTORE_API_KEY_P8_BASE64
+#     App Store Connect API Key(上传 TestFlight 用；与 compile-macos.sh 公证共用)。
+#
+# No dist/ artifact is produced (matches jiu) — the IPA goes straight to
+# TestFlight via altool, nothing is uploaded to the Forgejo release.
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+# shellcheck source=scripts/ci/_env.sh
+. "${SCRIPT_DIR}/_env.sh"
+
+TAG="${1:?usage: compile-ios.sh <tag>}"
+
+ver_file="/tmp/compile_ios_ver.$$"
+ver_from_tag client "$TAG" > "$ver_file"
+VER=""
+read -r VER < "$ver_file" || true  # 无结尾换行的 read 退出码，见 compile-android.sh 同注释
+rm -f "$ver_file"
+
+# CFBundleVersion（两个 target 均为 "$(FLUTTER_BUILD_NUMBER)"，见
+# client/ios/Runner.xcodeproj/project.pbxproj —— 与 macOS 的 PacketTunnel 硬编码
+# CURRENT_PROJECT_VERSION 不同，这里走 flutter build --build-number 走标准路径）。
+# 必须单调递增，否则 TestFlight 拒绝重复上传（同 jiu 注释），公式与
+# compile-android.sh / compile-macos.sh 一致。
+MAJOR="${VER%%.*}"
+_REST="${VER#*.}"
+MINOR="${_REST%%.*}"
+PATCH="${_REST#*.}"
+PATCH="${PATCH%%-*}"
+BUILD=$(( MAJOR * 10000 + MINOR * 100 + PATCH ))
+
+echo "==> compile-ios: tag=${TAG} version=${VER} build=${BUILD}"
+
+# ── 凭证缺失则优雅跳过（不阻塞流水线；见头部说明）─────────────────────────
+if [ -z "${IOS_DIST_CERT_P12_BASE64:-}" ] || \
+   [ -z "${IOS_DIST_CERT_PASSWORD:-}" ] || \
+   [ -z "${IOS_APP_PROVISIONING_PROFILE_BASE64:-}" ] || \
+   [ -z "${IOS_PACKETTUNNEL_PROVISIONING_PROFILE_BASE64:-}" ] || \
+   [ -z "${APPSTORE_API_KEY_ID:-}" ] || \
+   [ -z "${APPSTORE_API_ISSUER_ID:-}" ] || \
+   [ -z "${APPSTORE_API_KEY_P8_BASE64:-}" ]; then
+  echo "==> compile-ios: SKIP — iOS signing secrets not fully configured yet (not a failure)"
+  exit 0
+fi
+
+REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
+API_URL="${PANGOLIN_API_URL:-https://api.yanmeiai.com}"
+TEAM_ID="BYL4KQHMTN"
+APP_BUNDLE_ID="com.pangolin.pangolinVpn"
+EXT_BUNDLE_ID="com.pangolin.pangolinVpn.PacketTunnel"
+
+WORK="$(mktemp -d)"
+KEYCHAIN="${WORK}/pangolin-ios-ci.keychain-db"
+PROFILES_DIR="${HOME}/Library/MobileDevice/Provisioning Profiles"
+mkdir -p "$PROFILES_DIR"
+
+cleanup_ios() {
+  security delete-keychain "$KEYCHAIN" 2>/dev/null || true
+  security list-keychains -d user -s login.keychain-db 2>/dev/null || true
+  [ -n "${APP_PROFILE_UUID:-}" ] && rm -f "${PROFILES_DIR}/${APP_PROFILE_UUID}.mobileprovision" 2>/dev/null || true
+  [ -n "${EXT_PROFILE_UUID:-}" ] && rm -f "${PROFILES_DIR}/${EXT_PROFILE_UUID}.mobileprovision" 2>/dev/null || true
+  rm -rf "$WORK"
+}
+trap cleanup_ios EXIT
+
+# ── [1/6] 重建 libbox.xcframework(apple ios;gitignore 产物，每次都要重建) ──
+echo "==> compile-ios: building Libbox.xcframework (apple ios)"
+bash "${REPO_ROOT}/scripts/build-libbox.sh" apple ios
+LIBBOX_FW="${REPO_ROOT}/client/ios/Frameworks/Libbox.xcframework"
+if [ ! -d "$LIBBOX_FW" ]; then
+  echo "ERROR: ${LIBBOX_FW} not found after build-libbox.sh — aborting." >&2
+  exit 1
+fi
+
+# ── [2/6] 临时 keychain 导入 Apple Distribution 证书 ─────────────────────────
+KEYCHAIN_PWD="ci-temp-$$"
+security create-keychain -p "$KEYCHAIN_PWD" "$KEYCHAIN"
+security set-keychain-settings -lut 21600 "$KEYCHAIN"
+security unlock-keychain -p "$KEYCHAIN_PWD" "$KEYCHAIN"
+printf '%s' "$IOS_DIST_CERT_P12_BASE64" | base64 --decode > "${WORK}/dist.p12"
+security import "${WORK}/dist.p12" -k "$KEYCHAIN" \
+  -P "$IOS_DIST_CERT_PASSWORD" -T /usr/bin/codesign -T /usr/bin/security
+security set-key-partition-list -S apple-tool:,apple: -k "$KEYCHAIN_PWD" "$KEYCHAIN" >/dev/null
+security list-keychains -d user -s "$KEYCHAIN" login.keychain-db
+
+# ── [3/6] 安装 2 个 App Store 类型描述文件(app + PacketTunnel 扩展) ─────────
+printf '%s' "$IOS_APP_PROVISIONING_PROFILE_BASE64" | base64 --decode > "${WORK}/app.mobileprovision"
+security cms -D -i "${WORK}/app.mobileprovision" > "${WORK}/app_profile.plist"
+/usr/libexec/PlistBuddy -c 'Print :Name' "${WORK}/app_profile.plist" > "${WORK}/app_name.txt"
+/usr/libexec/PlistBuddy -c 'Print :UUID' "${WORK}/app_profile.plist" > "${WORK}/app_uuid.txt"
+APP_PROFILE_NAME=""
+read -r APP_PROFILE_NAME < "${WORK}/app_name.txt" || true
+APP_PROFILE_UUID=""
+read -r APP_PROFILE_UUID < "${WORK}/app_uuid.txt" || true
+cp "${WORK}/app.mobileprovision" "${PROFILES_DIR}/${APP_PROFILE_UUID}.mobileprovision"
+echo "==> compile-ios: app profile '${APP_PROFILE_NAME}' (${APP_PROFILE_UUID})"
+
+printf '%s' "$IOS_PACKETTUNNEL_PROVISIONING_PROFILE_BASE64" | base64 --decode > "${WORK}/ext.mobileprovision"
+security cms -D -i "${WORK}/ext.mobileprovision" > "${WORK}/ext_profile.plist"
+/usr/libexec/PlistBuddy -c 'Print :Name' "${WORK}/ext_profile.plist" > "${WORK}/ext_name.txt"
+/usr/libexec/PlistBuddy -c 'Print :UUID' "${WORK}/ext_profile.plist" > "${WORK}/ext_uuid.txt"
+EXT_PROFILE_NAME=""
+read -r EXT_PROFILE_NAME < "${WORK}/ext_name.txt" || true
+EXT_PROFILE_UUID=""
+read -r EXT_PROFILE_UUID < "${WORK}/ext_uuid.txt" || true
+cp "${WORK}/ext.mobileprovision" "${PROFILES_DIR}/${EXT_PROFILE_UUID}.mobileprovision"
+echo "==> compile-ios: PacketTunnel profile '${EXT_PROFILE_NAME}' (${EXT_PROFILE_UUID})"
+
+# ── [4/6] App Store Connect API Key(供 altool 上传使用)──────────────────────
+API_KEYS_DIR="${HOME}/.appstoreconnect/private_keys"
+mkdir -p "$API_KEYS_DIR"
+printf '%s' "$APPSTORE_API_KEY_P8_BASE64" | base64 --decode > "${API_KEYS_DIR}/AuthKey_${APPSTORE_API_KEY_ID}.p8"
+
+# ── [5/6] 同步版本号 + 生成 ExportOptions.plist(manual 签名，两个 bundle 都映射)──
+sed -i '' "s/^version:.*/version: ${VER}+${BUILD}/" "${REPO_ROOT}/client/pubspec.yaml"
+
+cat > "${WORK}/ExportOptions.plist" <<EOF
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>method</key><string>app-store</string>
+  <key>teamID</key><string>${TEAM_ID}</string>
+  <key>signingStyle</key><string>manual</string>
+  <key>uploadBitcode</key><false/>
+  <key>uploadSymbols</key><true/>
+  <key>provisioningProfiles</key>
+  <dict>
+    <key>${APP_BUNDLE_ID}</key><string>${APP_PROFILE_NAME}</string>
+    <key>${EXT_BUNDLE_ID}</key><string>${EXT_PROFILE_NAME}</string>
+  </dict>
+</dict>
+</plist>
+EOF
+
+# ── [6/6] flutter build ipa + 上传 TestFlight ───────────────────────────────
+cd "${REPO_ROOT}/client"
+flutter build ipa --release \
+  --build-name="${VER}" \
+  --build-number="${BUILD}" \
+  --export-options-plist="${WORK}/ExportOptions.plist" \
+  "--dart-define=PANGOLIN_API_URL=${API_URL}"
+cd "$REPO_ROOT"
+
+IPA=""
+for cand in "${REPO_ROOT}"/client/build/ios/ipa/*.ipa; do
+  if [ -f "$cand" ]; then IPA="$cand"; break; fi
+done
+if [ -z "$IPA" ]; then
+  echo "ERROR: IPA not found under client/build/ios/ipa/" >&2
+  exit 1
+fi
+echo "==> compile-ios: built ${IPA}"
+
+echo "==> compile-ios: uploading to TestFlight"
+xcrun altool --upload-app -f "$IPA" -t ios \
+  --apiKey "$APPSTORE_API_KEY_ID" \
+  --apiIssuer "$APPSTORE_API_ISSUER_ID"
+
+echo "==> compile-ios: done — uploaded build ${BUILD} to TestFlight"

scripts/ci/compile-macos.sh

@@ -0,0 +1,267 @@
+#!/usr/bin/env bash
+# compile-macos.sh <tag>  —  build the Flutter macOS app (with its embedded
+# PacketTunnel System Extension), Developer ID sign + notarize + staple,
+# package into dist/.
+#
+# Mirrors ~/code/jiu/scripts/ci/compile-macos.sh's shape (temp-keychain
+# Developer ID import, inside-out codesign, notarytool submit --wait, staple,
+# ditto zip), but pangolin's macOS app is heavier than jiu's plain window:
+#   - it embeds a System Extension (com.pangolin.pangolin.PacketTunnel,
+#     `.systemextension` bundle under Contents/Library/SystemExtensions/)
+#     that needs ITS OWN Developer ID provisioning profile + entitlements,
+#     signed separately, inside-out, before the outer app is signed — see
+#     CLAUDE.md "client/ macOS 原生隧道" and
+#     docs/macos-sysext-realize-troubleshooting.html for why every one of
+#     these steps is load-bearing (wrong order / missing entitlement /
+#     unsigned nested item => sysextd silently refuses to load it).
+#   - the Xcode project (client/macos/Runner.xcodeproj) is ALREADY configured
+#     CODE_SIGN_STYLE=Manual with CODE_SIGN_IDENTITY="Developer ID
+#     Application" + PROVISIONING_PROFILE_SPECIFIER set per target (unlike
+#     jiu, whose Release config has CODE_SIGN_IDENTITY="-", i.e. unsigned at
+#     build time, signed entirely by hand afterward). So `flutter build macos
+#     --release` here should already produce a signed .app *if* the identity
+#     is in a searched keychain and the profiles are in place. This script
+#     still re-runs the explicit inside-out codesign pass below (mirroring
+#     scripts/local_test.sh's now-legacy `cmd_sign`) as a defensive,
+#     idempotent safety net — resigning with the same identity is harmless,
+#     and it removes any dependency on Xcode's automatic nested-item signing
+#     behaving identically on a CI runner vs. the maintainer's dev machine.
+#   - CFBundleVersion for the PacketTunnel extension is NOT derived from
+#     FLUTTER_BUILD_NUMBER (unlike the main Runner target, and unlike iOS
+#     where every target uses "$(FLUTTER_BUILD_NUMBER)") — it's a literal
+#     CURRENT_PROJECT_VERSION build setting hardcoded in project.pbxproj
+#     (currently 53, see CLAUDE.md: "每次构建必递增 CFBundleVersion
+#     (CURRENT_PROJECT_VERSION)——否则 sysextd 视为同版本不更新"). This script
+#     computes a monotonic build number from the tag version (same
+#     major*10000+minor*100+patch formula as compile-android.sh /
+#     compile-ios.sh) and sed's every CURRENT_PROJECT_VERSION occurrence in
+#     the pbxproj (RunnerTests + PacketTunnel Debug/Release/Profile, 6 total)
+#     before building. This edit is NOT committed back to git — each CI run
+#     starts from the repo's checked-in value and recomputes deterministically
+#     from the tag, so it stays monotonic across releases as long as the
+#     version itself increases.
+#
+# Required CI secrets (fail-fast — ANY missing => abort, never ship unsigned):
+#   MACOS_DEVELOPER_ID_CERT_P12_BASE64      Developer ID Application 证书(.p12)base64
+#   MACOS_DEVELOPER_ID_CERT_PASSWORD        .p12 导出密码
+#   MACOS_APP_PROVISION_PROFILE_BASE64      "Pangolin App DevID" 描述文件 base64
+#   MACOS_SYSEXT_PROVISION_PROFILE_BASE64   "Pangolin PacketTunnel DevID" 描述文件 base64
+#   APPSTORE_API_KEY_ID / APPSTORE_API_ISSUER_ID / APPSTORE_API_KEY_P8_BASE64
+#     App Store Connect API Key(公证用,notarytool --key/--key-id/--issuer；
+#     不同于 scripts/local_test.sh 本机用的 --keychain-profile pangolin-notary,
+#     CI 无法预置 keychain profile,必须走显式 API key 三件套)。
+#
+# Output: dist/pangolin-macos-x64.zip (stable name — deploy-client.sh /
+# release-client.sh key off this exact filename).
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+# shellcheck source=scripts/ci/_env.sh
+. "${SCRIPT_DIR}/_env.sh"
+
+TAG="${1:?usage: compile-macos.sh <tag>}"
+
+ver_file="/tmp/compile_macos_ver.$$"
+ver_from_tag client "$TAG" > "$ver_file"
+VER=""
+read -r VER < "$ver_file" || true  # 无结尾换行的 read 退出码，见 compile-android.sh 同注释
+rm -f "$ver_file"
+
+# 单调递增 build 号：major*10000 + minor*100 + patch（同 compile-android.sh /
+# compile-ios.sh 公式）。纯参数展开，不用 cut/$()；剥掉 patch 段的 `-suffix`
+# （如预发布 tag "48-rc1"）以保证后面的算术展开是纯数字。
+MAJOR="${VER%%.*}"
+_REST="${VER#*.}"
+MINOR="${_REST%%.*}"
+PATCH="${_REST#*.}"
+PATCH="${PATCH%%-*}"
+BUILD=$(( MAJOR * 10000 + MINOR * 100 + PATCH ))
+
+echo "==> compile-macos: tag=${TAG} version=${VER} build=${BUILD}"
+
+# ── [0/7] fail-fast：签名/公证所需 secret 一个不少 ──────────────────────────
+# 比 jiu 的 mac 脚本（只查 2 个）更严格：任一缺失都直接报错中止，不产出未签名/
+# 未公证包。用 `${VAR:?msg}` 而非 if-empty，出错信息更精确定位到具体哪个 secret。
+: "${MACOS_DEVELOPER_ID_CERT_P12_BASE64:?缺少 MACOS_DEVELOPER_ID_CERT_P12_BASE64：未配置 Developer ID 证书，构建中止(不产出未签名包)}"
+: "${MACOS_DEVELOPER_ID_CERT_PASSWORD:?缺少 MACOS_DEVELOPER_ID_CERT_PASSWORD}"
+: "${MACOS_APP_PROVISION_PROFILE_BASE64:?缺少 MACOS_APP_PROVISION_PROFILE_BASE64('Pangolin App DevID' 描述文件)}"
+: "${MACOS_SYSEXT_PROVISION_PROFILE_BASE64:?缺少 MACOS_SYSEXT_PROVISION_PROFILE_BASE64('Pangolin PacketTunnel DevID' 描述文件)}"
+: "${APPSTORE_API_KEY_ID:?缺少 APPSTORE_API_KEY_ID（公证用 App Store Connect API Key）}"
+: "${APPSTORE_API_ISSUER_ID:?缺少 APPSTORE_API_ISSUER_ID}"
+: "${APPSTORE_API_KEY_P8_BASE64:?缺少 APPSTORE_API_KEY_P8_BASE64}"
+
+REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
+API_URL="${PANGOLIN_API_URL:-https://api.yanmeiai.com}"
+SIGN_ID_PREFIX="Developer ID Application"
+TEAM_ID="BYL4KQHMTN"
+APP_BUNDLE_ID="com.pangolin.pangolin"
+SYSEXT_BUNDLE_ID="com.pangolin.pangolin.PacketTunnel"
+APP_GROUP="${TEAM_ID}.com.pangolin.pangolin"
+
+WORK="$(mktemp -d)"
+KEYCHAIN="${WORK}/pangolin-mac-ci.keychain-db"
+# 与 scripts/local_test.sh 用的描述文件目录保持一致（Xcode UserData 目录，
+# 而非经典的 ~/Library/MobileDevice/Provisioning Profiles/）——CI 与本机联调
+# 复用同一处，两边的 "Pangolin App DevID"/"Pangolin PacketTunnel DevID" 描述
+# 文件本就应该是同一份，CI 覆盖写入是幂等的。故清理阶段【不删除】这两个描述
+# 文件（只清理临时 keychain/证书），避免影响维护者在同一台 mac runner 上继续
+# 用 local_test.sh 手动联调。
+PROF_DIR="${HOME}/Library/Developer/Xcode/UserData/Provisioning Profiles"
+mkdir -p "$PROF_DIR"
+
+cleanup_mac() {
+  security delete-keychain "$KEYCHAIN" 2>/dev/null || true
+  # 把 keychain 搜索列表还原成默认单项，不把临时 keychain 的痕迹留在这台常驻
+  # runner 上（mac-pangolin-2 同时也被人手动用来跑 local_test.sh）。
+  security list-keychains -d user -s login.keychain-db 2>/dev/null || true
+  rm -rf "$WORK"
+}
+trap cleanup_mac EXIT
+
+# ── [1/7] 重建 libbox.xcframework（gitignore 产物，每次换 worktree/CI 都要重建）─
+echo "==> compile-macos: building Libbox.xcframework (apple macos)"
+bash "${REPO_ROOT}/scripts/build-libbox.sh" apple macos
+LIBBOX_FW="${REPO_ROOT}/client/macos/Frameworks/Libbox.xcframework"
+if [ ! -d "$LIBBOX_FW" ]; then
+  echo "ERROR: ${LIBBOX_FW} not found after build-libbox.sh — aborting." >&2
+  exit 1
+fi
+
+# ── [2/7] 递增 CURRENT_PROJECT_VERSION（sysext CFBundleVersion，见头部说明）──
+PBXPROJ="${REPO_ROOT}/client/macos/Runner.xcodeproj/project.pbxproj"
+echo "==> compile-macos: bumping CURRENT_PROJECT_VERSION -> ${BUILD} in project.pbxproj"
+sed -i '' -E "s/CURRENT_PROJECT_VERSION = [0-9]+;/CURRENT_PROJECT_VERSION = ${BUILD};/g" "$PBXPROJ"
+# 同步 pubspec.yaml（主 app 自身的 FLUTTER_BUILD_NUMBER，和 android/windows 脚本一致）。
+sed -i '' "s/^version:.*/version: ${VER}+${BUILD}/" "${REPO_ROOT}/client/pubspec.yaml"
+
+# ── [3/7] 解码 2 个 Developer ID 描述文件到 local_test.sh 同款目录 ──────────
+printf '%s' "$MACOS_APP_PROVISION_PROFILE_BASE64" | base64 --decode > "${WORK}/app.provisionprofile"
+printf '%s' "$MACOS_SYSEXT_PROVISION_PROFILE_BASE64" | base64 --decode > "${WORK}/sysext.provisionprofile"
+
+# 提取 UUID 用来落盘为规范文件名（Xcode/xcodebuild 靠内容匹配，文件名本身不
+# 强制要求，但用 UUID 命名是 Xcode 自身导入时的惯例，避免与其他描述文件重名冲突）。
+security cms -D -i "${WORK}/app.provisionprofile" > "${WORK}/app_profile.plist"
+/usr/libexec/PlistBuddy -c 'Print :UUID' "${WORK}/app_profile.plist" > "${WORK}/app_uuid.txt"
+APP_PROFILE_UUID=""
+read -r APP_PROFILE_UUID < "${WORK}/app_uuid.txt" || true
+APP_PROFILE="${PROF_DIR}/${APP_PROFILE_UUID}.provisionprofile"
+cp "${WORK}/app.provisionprofile" "$APP_PROFILE"
+
+security cms -D -i "${WORK}/sysext.provisionprofile" > "${WORK}/sysext_profile.plist"
+/usr/libexec/PlistBuddy -c 'Print :UUID' "${WORK}/sysext_profile.plist" > "${WORK}/sysext_uuid.txt"
+SYSEXT_PROFILE_UUID=""
+read -r SYSEXT_PROFILE_UUID < "${WORK}/sysext_uuid.txt" || true
+SYSEXT_PROFILE="${PROF_DIR}/${SYSEXT_PROFILE_UUID}.provisionprofile"
+cp "${WORK}/sysext.provisionprofile" "$SYSEXT_PROFILE"
+
+echo "==> compile-macos: profiles installed to '${PROF_DIR}' (app=${APP_PROFILE_UUID}, sysext=${SYSEXT_PROFILE_UUID})"
+
+# ── [4/7] 临时 keychain 导入 Developer ID Application 证书 ──────────────────
+KEYCHAIN_PWD="ci-temp-$$"
+security create-keychain -p "$KEYCHAIN_PWD" "$KEYCHAIN"
+security set-keychain-settings -lut 21600 "$KEYCHAIN"
+security unlock-keychain -p "$KEYCHAIN_PWD" "$KEYCHAIN"
+printf '%s' "$MACOS_DEVELOPER_ID_CERT_P12_BASE64" | base64 --decode > "${WORK}/devid.p12"
+security import "${WORK}/devid.p12" -k "$KEYCHAIN" \
+  -P "$MACOS_DEVELOPER_ID_CERT_PASSWORD" -T /usr/bin/codesign -T /usr/bin/security
+security set-key-partition-list -S apple-tool:,apple: -k "$KEYCHAIN_PWD" "$KEYCHAIN" >/dev/null
+security list-keychains -d user -s "$KEYCHAIN" login.keychain-db
+
+security find-identity -v -p codesigning "$KEYCHAIN" > "${WORK}/identities.txt"
+grep "$SIGN_ID_PREFIX" "${WORK}/identities.txt" | head -1 | sed -E 's/.*"(.*)"/\1/' > "${WORK}/identity.txt"
+IDENTITY=""
+read -r IDENTITY < "${WORK}/identity.txt" || true
+if [ -z "$IDENTITY" ]; then
+  echo "ERROR: '${SIGN_ID_PREFIX}' identity not found in imported keychain" >&2
+  exit 1
+fi
+echo "==> compile-macos: signing identity '${IDENTITY}'"
+
+# ── [5/7] flutter build macos --release ─────────────────────────────────────
+# 项目已配 CODE_SIGN_STYLE=Manual + PROVISIONING_PROFILE_SPECIFIER（见头部说
+# 明），本步应已产出 Developer ID 签名 + hardened runtime 的 .app；下一步的
+# inside-out 重签是幂等的安全网，不依赖这一步是否已经"恰好签对"。
+cd "${REPO_ROOT}/client"
+flutter build macos --release --dart-define="PANGOLIN_API_URL=${API_URL}"
+cd "$REPO_ROOT"
+
+APP="${REPO_ROOT}/client/build/macos/Build/Products/Release/pangolin_vpn.app"
+SE="${APP}/Contents/Library/SystemExtensions/${SYSEXT_BUNDLE_ID}.systemextension"
+[ -d "$APP" ] || { echo "ERROR: build product not found: ${APP}" >&2; exit 1; }
+[ -d "$SE" ]  || { echo "ERROR: sysext bundle not found: ${SE}" >&2; exit 1; }
+
+# ── [6/7] inside-out 重签（sysext → app frameworks → app），同 local_test.sh cmd_sign ──
+cat > "${WORK}/app.entitlements" <<PLIST
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0"><dict>
+	<key>com.apple.application-identifier</key><string>${TEAM_ID}.${APP_BUNDLE_ID}</string>
+	<key>com.apple.developer.team-identifier</key><string>${TEAM_ID}</string>
+	<key>com.apple.developer.system-extension.install</key><true/>
+	<key>com.apple.developer.networking.networkextension</key>
+	<array><string>packet-tunnel-provider-systemextension</string></array>
+	<key>com.apple.security.app-sandbox</key><false/>
+	<key>com.apple.security.network.client</key><true/>
+	<key>com.apple.security.network.server</key><true/>
+	<key>keychain-access-groups</key>
+	<array><string>${APP_GROUP}</string></array>
+</dict></plist>
+PLIST
+cat > "${WORK}/sysext.entitlements" <<PLIST
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0"><dict>
+	<key>com.apple.application-identifier</key><string>${TEAM_ID}.${SYSEXT_BUNDLE_ID}</string>
+	<key>com.apple.developer.team-identifier</key><string>${TEAM_ID}</string>
+	<key>com.apple.developer.networking.networkextension</key>
+	<array><string>packet-tunnel-provider-systemextension</string></array>
+	<key>com.apple.security.app-sandbox</key><true/>
+	<key>com.apple.security.application-groups</key>
+	<array><string>group.com.pangolin.pangolin</string></array>
+</dict></plist>
+PLIST
+
+echo "==> compile-macos: inside-out codesign (sysext -> frameworks -> app)"
+xattr -cr "$APP"
+cp "$SYSEXT_PROFILE" "${SE}/Contents/embedded.provisionprofile"
+cp "$APP_PROFILE" "${APP}/Contents/embedded.provisionprofile"
+
+# sysext first — libbox is linked (not embedded) into the sysext binary
+# itself (see CLAUDE.md), so signing the sysext bundle re-covers its statically
+# linked libbox; no separate Libbox.framework to sign inside it.
+codesign --force --options runtime --timestamp \
+  --entitlements "${WORK}/sysext.entitlements" --sign "$IDENTITY" "$SE"
+
+if [ -d "${APP}/Contents/Frameworks" ]; then
+  for item in "${APP}/Contents/Frameworks/"*; do
+    [ -e "$item" ] && codesign --force --options runtime --timestamp --sign "$IDENTITY" "$item"
+  done
+fi
+
+codesign --force --options runtime --timestamp \
+  --entitlements "${WORK}/app.entitlements" --sign "$IDENTITY" "$APP"
+
+codesign --verify --deep --strict --verbose=2 "$APP"
+echo "==> compile-macos: signed + verified (${IDENTITY})"
+
+# ── [7/7] 公证(notarytool，API key 三件套) + staple + 打包 ──────────────────
+echo "==> compile-macos: notarizing (notarytool submit --wait, ~1-5min)"
+NOTARIZE_ZIP="${WORK}/notarize.zip"
+ditto -c -k --keepParent "$APP" "$NOTARIZE_ZIP"
+printf '%s' "$APPSTORE_API_KEY_P8_BASE64" | base64 --decode > "${WORK}/AuthKey.p8"
+xcrun notarytool submit "$NOTARIZE_ZIP" \
+  --key "${WORK}/AuthKey.p8" \
+  --key-id "$APPSTORE_API_KEY_ID" \
+  --issuer "$APPSTORE_API_ISSUER_ID" \
+  --wait
+
+xcrun stapler staple "$APP"
+xcrun stapler validate "$APP"
+spctl -a -vvv -t install "$APP" || true   # 期望 source=Notarized Developer ID
+echo "==> compile-macos: notarized + stapled"
+
+mkdir -p "${REPO_ROOT}/dist"
+ditto -c -k --keepParent "$APP" "${REPO_ROOT}/dist/pangolin-macos-x64.zip"
+
+echo "==> compile-macos: done — dist/ contents:"
+ls -lh "${REPO_ROOT}/dist/"

scripts/ci/compile-windows.sh

@@ -0,0 +1,133 @@
+#!/usr/bin/env bash
+# compile-windows.sh <tag>  —  build Flutter Windows desktop app, package into
+# dist/ via the existing Inno Setup script (client/windows/installer/pangolin.iss).
+#
+# Mirrors ~/code/jiu/scripts/ci/compile-windows.sh's short-path fix, adapted:
+#   - version derived via pangolin's ver_from_tag, not jiu's ad-hoc strip.
+#   - pangolin's Windows client does NOT embed libbox — it bundles a
+#     downloaded sing-box.exe + wintun.dll as a subprocess (see
+#     client/windows/README.md, CLAUDE.md "client/ 移动端"'s sibling desktop
+#     note). Those are fetched by app/kernel/fetch-desktop-bin.sh, NOT built
+#     by scripts/build-libbox.sh — no JDK/NDK/gomobile needed on Windows.
+#   - pangolin already has a working local packaging path:
+#     client/windows/build.ps1 + client/windows/installer/pangolin.iss. This
+#     script re-implements that flow in bash (matching the repo's
+#     jiu-mirrored bash-script-per-platform convention) rather than shelling
+#     out to build.ps1, so it can apply jiu's short-path fix below.
+#   - jiu's short-path fix: the Forgejo Windows runner checks out under
+#     C:\Windows\System32\config\systemprofile\.cache\act\...\hostexecutor,
+#     which triggers WOW64 filesystem redirection that breaks CMake/Flutter
+#     native paths. jiu copies client/ to C:\jiu-build\client and builds
+#     there. pangolin's windows/CMakeLists.txt additionally resolves the
+#     kernel binaries via a path RELATIVE to CMAKE_SOURCE_DIR
+#     (client/windows/../../app/kernel/dist/desktop/windows-*  — see
+#     client/windows/CMakeLists.txt "Pangolin sing-box kernel" section), so
+#     this script must copy app/kernel/dist alongside client/ preserving the
+#     SAME relative layout (BUILD_ROOT/client + BUILD_ROOT/app/kernel/dist),
+#     not just client/ alone like jiu does — jiu has no such cross-directory
+#     kernel reference.
+#   - dart-define is PANGOLIN_API_URL, not jiu's BASE_URL/PUBLIC_URL/APP_VERSION.
+#   - pangolin.iss hardcodes `#define MyAppVersion "1.0.47"` (no #ifndef guard
+#     like jiu's jiu-installer.iss), so ISCC's /D command-line override would
+#     be silently ignored. This script `sed`s the version into the copied
+#     .iss file instead of passing /DAppVer.
+#   - output dist/pangolin-windows-x64-setup.exe (stable name — the .iss's
+#     own OutputBaseFilename is version-suffixed "pangolin-setup-<ver>.exe",
+#     so this script copies+renames it to the stable name deploy-client.sh
+#     and release-client.sh expect).
+#   - unsigned (like jiu) — first install shows a SmartScreen warning; no
+#     code-signing cert configured (see report).
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+# shellcheck source=scripts/ci/_env.sh
+. "${SCRIPT_DIR}/_env.sh"
+
+TAG="${1:?usage: compile-windows.sh <tag>}"
+
+ver_file="/tmp/compile_windows_ver.$$"
+ver_from_tag client "$TAG" > "$ver_file"
+VER=""
+read -r VER < "$ver_file" || true  # 无结尾换行的 read 退出码,见 compile-android.sh 同注释
+rm -f "$ver_file"
+
+echo "==> compile-windows: tag=${TAG} version=${VER}"
+
+API_URL="${PANGOLIN_API_URL:-https://api.yanmeiai.com}"
+
+# ── [1/4] fetch sing-box.exe + wintun.dll into the ORIGINAL checkout ───────
+# Must run before the short-path copy below (step 2), so app/kernel/dist/
+# exists to be copied alongside client/.
+echo "==> compile-windows: fetching sing-box.exe + wintun.dll"
+bash app/kernel/fetch-desktop-bin.sh windows amd64
+
+# ── [2/4] copy client/ + app/kernel/dist to a short path ───────────────────
+BUILD_ROOT="/c/pangolin-build"
+BUILD_CLIENT="${BUILD_ROOT}/client"
+
+echo "==> copying client/ + app/kernel/dist to ${BUILD_ROOT}"
+rm -rf "$BUILD_ROOT"
+mkdir -p "${BUILD_ROOT}/app/kernel"
+cp -r client "$BUILD_CLIENT"
+cp -r app/kernel/dist "${BUILD_ROOT}/app/kernel/dist"
+
+# `cp -r` turns Flutter's plugin symlinks (windows/flutter/ephemeral/.plugin_symlinks/*)
+# into real directories. flutter's createPluginSymlinks only cleans up *symlinks*, so it
+# then fails to create a symlink over the copied real dir (errno 183 / PathExists).
+# Drop all regenerable artifacts so the build below recreates them cleanly (same fix as jiu).
+rm -rf "${BUILD_CLIENT}/windows/flutter/ephemeral" \
+       "${BUILD_CLIENT}/.dart_tool" \
+       "${BUILD_CLIENT}/build"
+
+# ── [3/4] build ──────────────────────────────────────────────────────────────
+# NOTE(controller): `flutter create` on an existing project only fills in
+# scaffolding it manages (ephemeral/, generated_plugins.cmake, ...) and should
+# not overwrite files that already exist — jiu relies on exactly this. But
+# pangolin's windows/ tree is more heavily customized than jiu's (CMakeLists
+# kernel-bundling block, runner.exe.manifest requireAdministrator + the
+# /MANIFESTUAC:NO link flag — see client/windows/README.md "已知坑"). Verify
+# on first real CI run that none of those get clobbered.
+pushd "$BUILD_CLIENT" > /dev/null
+flutter create --platforms=windows . --project-name pangolin_vpn
+flutter build windows --release "--dart-define=PANGOLIN_API_URL=${API_URL}"
+popd > /dev/null
+
+# ── [4/4] package with Inno Setup (existing client/windows/installer/pangolin.iss) ──
+ISCC=""
+for c in "/c/Program Files (x86)/Inno Setup 6/ISCC.exe" "/c/Program Files/Inno Setup 6/ISCC.exe"; do
+  if [ -f "$c" ]; then ISCC="$c"; break; fi
+done
+if [ -z "$ISCC" ]; then
+  echo "ERROR: Inno Setup (ISCC) not found. Install Inno Setup 6 on this runner first." >&2
+  exit 1
+fi
+
+ISS="${BUILD_CLIENT}/windows/installer/pangolin.iss"
+# pangolin.iss hardcodes MyAppVersion (no #ifndef guard) — sed it to match the
+# release tag rather than relying on an ISCC /D override (which would be
+# shadowed by the unconditional #define — see header note above).
+sed -i "s/^#define MyAppVersion .*/#define MyAppVersion \"${VER}\"/" "$ISS"
+
+echo "==> building installer with Inno Setup (version ${VER})"
+# ISCC 是原生 Windows 程序,只认 Windows 路径(C:\...);传 MSYS 风格 /c/... 会被它
+# 当成选项 → "Unknown option: /c/...pangolin.iss"。故先用 cygpath 把 .iss 转成
+# Windows 路径再传(jiu 是直接写死 C:\ 字面量;这里用 cygpath 更稳)。
+# 不用 $() 命令替换(仓库约定):cygpath 输出落临时文件、read 读回。
+cygpath -w "$ISS" > /tmp/pangolin_iss_win.$$
+ISS_WIN=""
+read -r ISS_WIN < /tmp/pangolin_iss_win.$$
+rm -f /tmp/pangolin_iss_win.$$
+# MSYS_NO_PATHCONV / MSYS2_ARG_CONV_EXCL 关掉 Git Bash 对 /-开头参数的自动路径转换
+# (否则会把 .iss 里将来可能的 /D 定义也改坏)。ISS_WIN 已是 Windows 路径,原样传即可。
+MSYS_NO_PATHCONV=1 MSYS2_ARG_CONV_EXCL='*' "$ISCC" "$ISS_WIN"
+
+# pangolin.iss has no explicit OutputDir -> Inno defaults to {src}\Output
+# (relative to the .iss file), filename OutputBaseFilename=pangolin-setup-<ver>.
+mkdir -p dist
+SETUP_SRC="C:\\pangolin-build\\client\\windows\\installer\\Output\\pangolin-setup-${VER}.exe"
+echo "==> copying installer -> dist/pangolin-windows-x64-setup.exe"
+powershell -NoProfile -Command \
+  "Copy-Item '${SETUP_SRC}' 'dist\\pangolin-windows-x64-setup.exe' -Force"
+
+echo "==> compile-windows: done — dist/ contents:"
+ls -lh dist/

scripts/ci/deploy-client.sh

@@ -0,0 +1,82 @@
+#!/usr/bin/env bash
+# deploy-client.sh <tag>  —  publish the latest Android/Windows client
+# installers to pangolin1's public downloads directory. Keeps only the single
+# latest file per platform (jiu-style "only latest" — see jiu's
+# deploy-client.sh /opt/jiu/downloads handling), overwriting whatever a
+# previous release published under the same stable filename.
+#
+# Mirrors ~/code/jiu/scripts/ci/deploy-client.sh's "only latest" downloads
+# publish, but uses pangolin's own lib-ssh.sh API (setup_ssh / $SSH /
+# $RSYNC_SSH, DEPLOY_HOST defaulting to pangolin1's IP — different from
+# jiu's lib-forgejo.sh-embedded setup_ssh/EC2_HOST convention) and drops
+# jiu's Flutter-web + version.yaml swap entirely: pangolin's client has no
+# web build in this pipeline, and no version.yaml self-update manifest.
+#
+# TODO(controller): this script assumes pangolin-server (or nginx/whatever
+# fronts pangolin1's public HTTP) serves ${DOWNLOADS_DIR} at /downloads/ —
+# that vhost/route wiring is a SEPARATE, not-yet-done task (same status as
+# docs/superpowers/plans/2026-07-05-cicd.md Task 8's "官网下载链接接
+# Android release", which is also not part of this draft).
+#
+# Usage: scripts/ci/deploy-client.sh <tag>   (e.g. client-v1.0.49)
+# Requires env: DEPLOY_SSH_KEY (see lib-ssh.sh). Assumes compile-android.sh /
+# compile-windows.sh (or a prior download-artifact step) have already
+# produced dist/pangolin-android.apk and/or dist/pangolin-windows-x64-setup.exe.
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+# shellcheck source=scripts/ci/lib-ssh.sh
+. "${SCRIPT_DIR}/lib-ssh.sh"
+
+# TODO(controller): confirm this path. Proposed to sit alongside the existing
+# /var/lib/pangolin/ tree (pangolin.db lives at /var/lib/pangolin/pangolin.db
+# per deploy-server.sh) rather than under nginx's webroot directly, so the
+# web server config just needs one `location /downloads/ { alias ...; }`
+# (or equivalent) added — no file ownership overlap with the control-plane
+# SQLite DB / systemd units.
+DOWNLOADS_DIR=/var/lib/pangolin/downloads
+
+TAG="${1:?usage: deploy-client.sh <tag>}"
+
+# Refuse anything that isn't a strict client-vX.Y.Z[-suffix] tag before it can
+# reach the remote commands below (command-injection guard, mirroring
+# deploy-server.sh's rationale: an anchored regex, not a `case` glob, since a
+# trailing `*` would match shell metacharacters too).
+if ! [[ "$TAG" =~ ^client-v[0-9]+\.[0-9]+\.[0-9]+(-[A-Za-z0-9.]+)?$ ]]; then
+  echo "deploy-client: refusing unexpected tag '$TAG'" >&2
+  exit 1
+fi
+
+if [ ! -f dist/pangolin-android.apk ] && [ ! -f dist/pangolin-windows-x64-setup.exe ] && [ ! -f dist/pangolin-macos-x64.zip ]; then
+  echo "deploy-client: no artifacts found in dist/ — nothing to deploy" >&2
+  exit 1
+fi
+
+setup_ssh
+SCP="scp -i ${SSH_KEY_FILE} -P ${DEPLOY_PORT} -o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=${SSH_KNOWN_HOSTS_FILE}"
+
+echo "==> deploy-client: tag=${TAG} host=${DEPLOY_HOST} downloads_dir=${DOWNLOADS_DIR}"
+$SSH "root@${DEPLOY_HOST}" "mkdir -p ${DOWNLOADS_DIR}"
+
+if [ -f dist/pangolin-android.apk ]; then
+  echo "==> deploy-client: uploading pangolin-android.apk"
+  $SCP dist/pangolin-android.apk "root@${DEPLOY_HOST}:/tmp/pangolin-android.apk.new"
+  $SSH "root@${DEPLOY_HOST}" "rm -f ${DOWNLOADS_DIR}/pangolin-android.apk && mv /tmp/pangolin-android.apk.new ${DOWNLOADS_DIR}/pangolin-android.apk && chmod 644 ${DOWNLOADS_DIR}/pangolin-android.apk"
+fi
+
+if [ -f dist/pangolin-windows-x64-setup.exe ]; then
+  echo "==> deploy-client: uploading pangolin-windows-x64-setup.exe"
+  $SCP dist/pangolin-windows-x64-setup.exe "root@${DEPLOY_HOST}:/tmp/pangolin-windows-x64-setup.exe.new"
+  $SSH "root@${DEPLOY_HOST}" "rm -f ${DOWNLOADS_DIR}/pangolin-windows-x64-setup.exe && mv /tmp/pangolin-windows-x64-setup.exe.new ${DOWNLOADS_DIR}/pangolin-windows-x64-setup.exe && chmod 644 ${DOWNLOADS_DIR}/pangolin-windows-x64-setup.exe"
+fi
+
+if [ -f dist/pangolin-macos-x64.zip ]; then
+  echo "==> deploy-client: uploading pangolin-macos-x64.zip"
+  $SCP dist/pangolin-macos-x64.zip "root@${DEPLOY_HOST}:/tmp/pangolin-macos-x64.zip.new"
+  $SSH "root@${DEPLOY_HOST}" "rm -f ${DOWNLOADS_DIR}/pangolin-macos-x64.zip && mv /tmp/pangolin-macos-x64.zip.new ${DOWNLOADS_DIR}/pangolin-macos-x64.zip && chmod 644 ${DOWNLOADS_DIR}/pangolin-macos-x64.zip"
+fi
+
+# iOS has no dist/ artifact to deploy here — compile-ios.sh uploads straight
+# to TestFlight via altool (matches jiu).
+
+echo "==> deploy-client: done"

scripts/ci/release-client.sh

@@ -0,0 +1,115 @@
+#!/usr/bin/env bash
+# release-client.sh <tag>  —  ensure the Forgejo release for a client-v* tag
+# exists, upload whichever client artifacts are present in dist/, and roll
+# the auto-update manifest (deploy/single-node/version.yaml) forward.
+#
+# Mirrors ~/code/jiu/scripts/ci/release-client.sh's asset-guarding pattern,
+# but uses pangolin's own lib-forgejo.sh API (forgejo_release_ensure /
+# forgejo_upload_asset — different names/signature than jiu's create_release/
+# upload_asset).
+#
+# Manifest handling differs from jiu on purpose: jiu's backend reads
+# backend/config/version.yaml straight out of its own working directory, so
+# rewriting that file in the repo checkout is enough. Pangolin's server reads
+# VERSION_MANIFEST from /etc/pangolin (see server/internal/httpapi/version.go
+# + deploy/single-node/deploy.sh), a path that lives on pangolin1, not in any
+# git checkout — so getting the new version/build_number onto the live host
+# needs an SSH push, the same DEPLOY_SSH_KEY / lib-ssh.sh path
+# deploy-client.sh already uses for the downloads/ dir (see
+# .gitea/workflows/deploy-client.yml, which now passes DEPLOY_SSH_KEY into
+# this step too). Also unlike jiu, download_urls are fixed "latest" stable
+# URLs (deploy-client.sh keeps only one file per platform) and changelog[]
+# isn't populated yet (no CHANGELOG-client.md in this repo) — so only
+# version/build_number are rewritten here, everything else in the manifest
+# template is passed through unchanged.
+#
+# Multiple platform build jobs (android/windows/...) all upload into the SAME
+# release, guarded by `[ -f ... ]` since a given CI run may only have built a
+# subset (e.g. a partial manual re-dispatch, or before macOS/iOS land).
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
+# shellcheck source=scripts/ci/_env.sh
+. "${SCRIPT_DIR}/_env.sh"
+# shellcheck source=scripts/ci/lib-forgejo.sh
+. "${SCRIPT_DIR}/lib-forgejo.sh"
+# shellcheck source=scripts/ci/lib-ssh.sh
+. "${SCRIPT_DIR}/lib-ssh.sh"
+
+TAG="${1:?usage: release-client.sh <tag>}"
+
+ver_file="/tmp/release_client_ver.$$"
+ver_from_tag client "$TAG" > "$ver_file"
+VER=""
+read -r VER < "$ver_file" || true  # 无结尾换行的 read 退出码,见 release-server.sh 同注释
+rm -f "$ver_file"
+
+echo "==> release-client: tag=${TAG} ver=${VER}"
+
+forgejo_release_ensure "$TAG" "client ${VER}"
+
+if [ -f dist/pangolin-android.apk ]; then
+  forgejo_upload_asset "$TAG" dist/pangolin-android.apk
+fi
+
+if [ -f dist/pangolin-windows-x64-setup.exe ]; then
+  forgejo_upload_asset "$TAG" dist/pangolin-windows-x64-setup.exe
+fi
+
+if [ -f dist/pangolin-macos-x64.zip ]; then
+  forgejo_upload_asset "$TAG" dist/pangolin-macos-x64.zip
+fi
+
+# iOS has no dist/ artifact — compile-ios.sh uploads straight to TestFlight
+# via altool (matches jiu), nothing to attach to the Forgejo release here.
+
+# ── Auto-update manifest: bump version/build_number, stage + push to pangolin1 ──
+# BUILD is derived the exact same way compile-android.sh derives the APK's
+# Android versionCode (major*10000 + minor*100 + patch) so the manifest's
+# build_number stays consistent with the shipped APK for a given tag, rather
+# than being an independently-incremented counter like jiu's.
+MAJOR="${VER%%.*}"
+_REST="${VER#*.}"
+MINOR="${_REST%%.*}"
+PATCH="${_REST#*.}"
+PATCH="${PATCH%%-*}"
+BUILD=$(( MAJOR * 10000 + MINOR * 100 + PATCH ))
+
+MANIFEST_TMPL="${REPO_ROOT}/deploy/single-node/version.yaml"
+MANIFEST_OUT="/tmp/pangolin_version_manifest.$$.yaml"
+
+if [ -f "$MANIFEST_TMPL" ]; then
+  : > "$MANIFEST_OUT"
+  while IFS= read -r line || [ -n "$line" ]; do
+    case "$line" in
+      version:*)      printf 'version: "%s"\n' "$VER" >> "$MANIFEST_OUT" ;;
+      build_number:*) printf 'build_number: %d\n' "$BUILD" >> "$MANIFEST_OUT" ;;
+      *)              printf '%s\n' "$line" >> "$MANIFEST_OUT" ;;
+    esac
+  done < "$MANIFEST_TMPL"
+
+  mkdir -p dist
+  cp "$MANIFEST_OUT" dist/version.yaml
+  # Stage as a release asset too, so a manual rollback can re-fetch the exact
+  # manifest that shipped alongside this tag (mirrors jiu's rationale).
+  forgejo_upload_asset "$TAG" dist/version.yaml
+
+  if [ -n "${DEPLOY_SSH_KEY:-}" ]; then
+    echo "==> release-client: pushing version.yaml (version=${VER} build_number=${BUILD}) to pangolin1"
+    setup_ssh
+    SCP="scp -i ${SSH_KEY_FILE} -P ${DEPLOY_PORT} -o StrictHostKeyChecking=accept-new -o UserKnownHostsFile=${SSH_KNOWN_HOSTS_FILE}"
+    $SSH "root@${DEPLOY_HOST}" "mkdir -p /etc/pangolin"
+    $SCP "$MANIFEST_OUT" "root@${DEPLOY_HOST}:/tmp/pangolin_version.yaml.new"
+    $SSH "root@${DEPLOY_HOST}" "mv /tmp/pangolin_version.yaml.new /etc/pangolin/version.yaml && chown pangolin:pangolin /etc/pangolin/version.yaml && chmod 644 /etc/pangolin/version.yaml"
+    echo "==> release-client: version.yaml deployed to pangolin1 (/etc/pangolin/version.yaml)"
+  else
+    echo "==> release-client: DEPLOY_SSH_KEY not set — skipping live manifest push (dist/version.yaml still staged + uploaded as a release asset)"
+  fi
+  rm -f "$MANIFEST_OUT"
+else
+  echo "==> release-client: WARN manifest template ${MANIFEST_TMPL} not found — skipping version.yaml update" >&2
+fi
+
+echo "==> release-client: done — Release ${TAG} updated. dist/ contents:"
+ls -lh dist/ 2>/dev/null || true

server/cmd/server/main.go

@@ -123,6 +123,8 @@ func main() {
 	r.Use(chimw.Logger)
 	r.Use(chimw.Recoverer)
 	r.Use(apierr.Middleware)
+	// CORS:Web 用户中心(app.yanmeiai.com)跨域调 /v1/*;原生端不受影响。
+	r.Use(httpapi.NewCORS())
 
 	r.Get("/healthz", func(w http.ResponseWriter, r *http.Request) {
 		w.Header().Set("Content-Type", "application/json")
@@ -130,6 +132,19 @@ func main() {
 		_ = json.NewEncoder(w).Encode(map[string]string{"status": "ok"})
 	})
 
+	// Public (no auth): 客户端安装包下载(官网下载按钮直链)。CI
+	// (scripts/ci/deploy-client.sh)把最新安装包 scp 到 DOWNLOADS_DIR,按平台固定
+	// 文件名覆盖;目录不存在也不影响启动,只是请求 404(见 DownloadsHandler 注释)。
+	downloadsHandler := httpapi.NewDownloadsHandler(os.Getenv("DOWNLOADS_DIR"))
+	r.Get("/downloads/*", downloadsHandler.Serve)
+
+	// Public (no auth): 客户端自动更新版本清单。VERSION_MANIFEST 可配置清单路径
+	// (默认 /etc/pangolin/version.yaml);deploy/single-node/deploy.sh 安装仓库内
+	// 默认清单,scripts/ci/release-client.sh 在每次 client-v* 发版时改写其
+	// version/build_number。每次请求都重新读文件,发版脚本改完立即生效,无需重启。
+	versionHandler := httpapi.NewVersionHandler(os.Getenv("VERSION_MANIFEST"))
+	r.Get("/version", versionHandler.Serve)
+
 	// Optional probe ingest route. sharedProbeStore is reused by the scheduler
 	// (below) when both are enabled, so they share one Redis-backed store.
 	var sharedProbeStore *probe.Store
@@ -370,6 +385,9 @@ func mountV1(r chi.Router, sqlDB *sql.DB, rdb *redis.Client, nodeSvc *nodes.Serv
 			v1.Post("/auth/login", authHandler.Login)
 			v1.Post("/auth/refresh", authHandler.Refresh)
 			v1.Post("/auth/logout", authHandler.Logout)
+			// App→网页免登录换票的公开一端;票据本身即凭证,无需 Bearer(见下方
+			// 受保护分组里的签票端 /auth/web-ticket)。
+			v1.Post("/auth/web-ticket/exchange", authHandler.WebTicketExchange)
 			if totpHandler != nil {
 				v1.Post("/auth/login/totp", totpHandler.LoginTOTP)
 			}
@@ -397,6 +415,10 @@ func mountV1(r chi.Router, sqlDB *sql.DB, rdb *redis.Client, nodeSvc *nodes.Serv
 					}
 				})
 				protected.Post("/redeem", redeemHandler.ServeHTTP)
+				if authHandler != nil {
+					// 签票端要求已登录(拿当前 JWT 的 uid/uuid);兑换端见上方公开分组。
+					protected.Post("/auth/web-ticket", authHandler.WebTicket)
+				}
 				protected.Get("/usage", usageHandler.ServeHTTP)
 				protected.Get("/usage/devices", deviceUsageHandler.ServeHTTP)
 				protected.Post("/ads/unlock", adsHandler.ServeHTTP)

server/internal/auth/errors.go

@@ -83,4 +83,13 @@ var (
 		MessageZH: "服务器内部错误，请稍后重试",
 		MessageEn: "Internal server error, please try again later",
 	}
+
+	// ErrTicketInvalid — the web-ticket (App→网页免登录一次性票据) is missing,
+	// already used, or expired. Intentionally generic (mirrors ErrCodeInvalid) so
+	// the three cases can't be distinguished from the response.
+	ErrTicketInvalid = &apierr.Error{
+		Code:      "auth.ticket_invalid",
+		MessageZH: "登录票据无效或已过期，请重新从 App 打开",
+		MessageEn: "Login ticket is invalid or expired, please reopen from the app",
+	}
 )

server/internal/auth/handler.go

@@ -29,6 +29,7 @@ func (h *Handler) RegisterRoutes(r chi.Router) {
 	r.Post("/auth/login", h.Login)
 	r.Post("/auth/refresh", h.Refresh)
 	r.Post("/auth/logout", h.Logout)
+	r.Post("/auth/web-ticket/exchange", h.WebTicketExchange)
 }
 
 // Logout handles POST /v1/auth/logout. The refresh token to revoke is taken from
@@ -158,6 +159,74 @@ func (h *Handler) Refresh(w http.ResponseWriter, r *http.Request) {
 	writeTokenPair(w, pair)
 }
 
+// ═══════════════ App → 网页免登录（一次性换票，magic-link）═══════════════
+
+// webTicketRequest / webTicketResponse — POST /v1/auth/web-ticket (auth-required).
+type webTicketResponse struct {
+	Ticket    string `json:"ticket"`
+	ExpiresIn int    `json:"expires_in"`
+}
+
+// WebTicket handles POST /v1/auth/web-ticket (auth-required, mounted in the
+// RequireAuth group — see main.go). Mints a one-time ticket for the currently
+// authenticated user so the app can open the web user-center pre-authenticated
+// (`https://<host>/sso?t=<ticket>`). Rate-limited to 1/sec/user.
+func (h *Handler) WebTicket(w http.ResponseWriter, r *http.Request) {
+	uid, ok := UserIDFromContext(r.Context())
+	if !ok {
+		writeAPIErr(w, ErrUnauthorized, 0)
+		return
+	}
+	uuid, ok := UserUUIDFromContext(r.Context())
+	if !ok {
+		writeAPIErr(w, ErrUnauthorized, 0)
+		return
+	}
+	ticket, ttl, retryAfter, apiErr := h.svc.IssueWebTicket(r.Context(), uid, uuid)
+	if apiErr != nil {
+		writeAPIErr(w, apiErr, retryAfter)
+		return
+	}
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.WriteHeader(http.StatusOK)
+	_ = json.NewEncoder(w).Encode(webTicketResponse{Ticket: ticket, ExpiresIn: ttl})
+}
+
+// webTicketExchangeRequest is the public exchange body.
+type webTicketExchangeRequest struct {
+	Ticket string     `json:"ticket"`
+	Device deviceBody `json:"device"`
+}
+
+// WebTicketExchange handles POST /v1/auth/web-ticket/exchange (public, no
+// bearer auth — the ticket itself is the credential). Validates+consumes the
+// one-time ticket and issues the SAME token-pair shape as a normal login for
+// the ticket's user, registering the device like Login does. Invalid, expired,
+// or already-used tickets all map to a generic 401.
+func (h *Handler) WebTicketExchange(w http.ResponseWriter, r *http.Request) {
+	var req webTicketExchangeRequest
+	if !decodeJSON(w, r, &req) {
+		return
+	}
+	if req.Ticket == "" {
+		writeAPIErr(w, ErrInvalidRequest, 0)
+		return
+	}
+	pair, deviceLimit, apiErr := h.svc.LoginWithWebTicket(r.Context(), req.Ticket, clientIP(r), req.Device.toMeta())
+	if apiErr != nil {
+		writeAPIErr(w, apiErr, 0)
+		return
+	}
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.WriteHeader(http.StatusOK)
+	_ = json.NewEncoder(w).Encode(tokenPairResponse{
+		AccessToken:  pair.AccessToken,
+		RefreshToken: pair.RefreshToken,
+		ExpiresIn:    pair.ExpiresIn,
+		DeviceLimit:  deviceLimit,
+	})
+}
+
 // ---- helpers ----
 
 // decodeJSON decodes the request body, writing a 400 on malformed input.
@@ -206,7 +275,7 @@ func statusFor(e *apierr.Error) int {
 		return http.StatusConflict
 	case ErrRateLimited.Code, ErrAccountLocked.Code:
 		return http.StatusTooManyRequests
-	case ErrInvalidCredentials.Code, ErrInvalidToken.Code, ErrUnauthorized.Code:
+	case ErrInvalidCredentials.Code, ErrInvalidToken.Code, ErrUnauthorized.Code, ErrTicketInvalid.Code:
 		return http.StatusUnauthorized
 	case ErrAccountBanned.Code:
 		return http.StatusForbidden

server/internal/auth/web_ticket.go

@@ -0,0 +1,130 @@
+package auth
+
+import (
+	"context"
+	"crypto/rand"
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/redis/go-redis/v9"
+
+	"github.com/wangjia/pangolin/server/internal/apierr"
+)
+
+// ═══════════════ App → 网页免登录（一次性换票，magic-link）═══════════════
+//
+// The app (already holding a valid JWT) mints a one-time ticket via
+// IssueWebTicket and opens the system browser at .../sso?t=<ticket>. The web
+// user-center exchanges the ticket via LoginWithWebTicket for a normal token
+// pair — same shape as /auth/login — without ever seeing the app's own tokens.
+//
+// Storage: Redis only (no DB row). Tickets are single-instance, ephemeral
+// (60s TTL) credentials — a DB table would need its own cleanup job for what
+// Redis already gives for free via key expiry. Consumption uses GETDEL, which
+// is atomic server-side: a replayed/concurrent second exchange always loses
+// the race and gets redis.Nil, so single-use is enforced without a CAS dance.
+
+const (
+	// webTicketTTL is the ticket lifetime: long enough for the system browser
+	// to open and hit the exchange endpoint, short enough to bound replay risk.
+	webTicketTTL = 60 * time.Second
+	// webTicketPrefix namespaces ticket keys in Redis.
+	webTicketPrefix = "auth:webticket:"
+	// scopeWebTicket is the rate-limit scope for ticket issuance (1/sec/user).
+	scopeWebTicket = "webticket"
+)
+
+func webTicketKey(ticket string) string { return webTicketPrefix + ticket }
+
+// genWebTicket returns a fresh, cryptographically random one-time ticket. 32
+// bytes (256 bits) of entropy makes guessing infeasible within the 60s TTL.
+func genWebTicket() (string, error) {
+	buf := make([]byte, 32)
+	if _, err := rand.Read(buf); err != nil {
+		return "", fmt.Errorf("auth: gen web ticket: %w", err)
+	}
+	return base64.RawURLEncoding.EncodeToString(buf), nil
+}
+
+// IssueWebTicket mints a one-time ticket for an already-authenticated user
+// (userID/userUUID come from the caller's validated JWT claims — see
+// Handler.WebTicket). Rate-limited to 1/sec/user as a rebuff-abuse backstop
+// (the endpoint already requires login). The ticket value itself never
+// carries a real token — only enough to look the user up on exchange.
+func (s *Service) IssueWebTicket(ctx context.Context, userID int64, userUUID string) (ticket string, ttlSeconds int, retryAfter time.Duration, apiErr *apierr.Error) {
+	ok, ra, err := s.rl.Allow(ctx, scopeWebTicket, strconv.FormatInt(userID, 10), 1, time.Second)
+	if err != nil {
+		return "", 0, 0, ErrInternal
+	}
+	if !ok {
+		return "", 0, ra, ErrRateLimited
+	}
+
+	tk, err := genWebTicket()
+	if err != nil {
+		return "", 0, 0, ErrInternal
+	}
+	val := userID2UUID(userID, userUUID)
+	if err := s.rdb.Set(ctx, webTicketKey(tk), val, webTicketTTL).Err(); err != nil {
+		return "", 0, 0, ErrInternal
+	}
+	return tk, int(webTicketTTL.Seconds()), 0, nil
+}
+
+// LoginWithWebTicket validates+atomically-consumes a one-time ticket and
+// issues a fresh token pair for its user, registering the device exactly like
+// a normal Login (best-effort — see recordLogin). Any invalid/expired/
+// already-used ticket collapses to ErrTicketInvalid (no distinguishing info
+// leaked).
+func (s *Service) LoginWithWebTicket(ctx context.Context, ticket, ip string, device DeviceMeta) (*TokenPair, *DeviceLimit, *apierr.Error) {
+	if ticket == "" {
+		return nil, nil, ErrTicketInvalid
+	}
+
+	// GETDEL is atomic: concurrent/replayed exchanges of the same ticket race
+	// on a single Redis command, so exactly one caller ever sees the value.
+	val, err := s.rdb.GetDel(ctx, webTicketKey(ticket)).Result()
+	if errors.Is(err, redis.Nil) {
+		return nil, nil, ErrTicketInvalid
+	}
+	if err != nil {
+		return nil, nil, ErrInternal
+	}
+
+	userID, userUUID, ok := splitUserID2UUID(val)
+	if !ok {
+		// Our own format, corrupt only via a Redis-level anomaly — never surface
+		// internals to the (unauthenticated) caller.
+		return nil, nil, ErrInternal
+	}
+
+	pair, jti, err := s.tokens.IssueWithJTI(ctx, userID, userUUID)
+	if err != nil {
+		return nil, nil, ErrInternal
+	}
+	dl := s.recordLogin(ctx, userID, jti, ip, device)
+	return pair, dl, nil
+}
+
+// userID2UUID / splitUserID2UUID encode the ticket's Redis value as
+// "<userID>:<userUUID>". UUIDs are hyphenated hex (no ':'), so a single
+// SplitN(2) round-trips unambiguously.
+func userID2UUID(userID int64, userUUID string) string {
+	return strconv.FormatInt(userID, 10) + ":" + userUUID
+}
+
+func splitUserID2UUID(val string) (userID int64, userUUID string, ok bool) {
+	parts := strings.SplitN(val, ":", 2)
+	if len(parts) != 2 || parts[1] == "" {
+		return 0, "", false
+	}
+	id, err := strconv.ParseInt(parts[0], 10, 64)
+	if err != nil || id == 0 {
+		return 0, "", false
+	}
+	return id, parts[1], true
+}

server/internal/auth/web_ticket_test.go

@@ -0,0 +1,186 @@
+package auth
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/go-chi/chi/v5"
+	"github.com/google/uuid"
+)
+
+// newWebTicketHandler wires a Handler with BOTH the public routes (via
+// RegisterRoutes) and the auth-required /auth/web-ticket route, mirroring how
+// main.go mounts them in two separate groups (public vs RequireAuth).
+func newWebTicketHandler(t *testing.T, cfg ServiceConfig) (*Service, http.Handler) {
+	t.Helper()
+	svc, _, _ := newService(t, cfg)
+	h := NewHandler(svc)
+	r := chi.NewRouter()
+	h.RegisterRoutes(r) // public: includes /auth/web-ticket/exchange
+	r.Group(func(protected chi.Router) {
+		protected.Use(RequireAuth(svc.tokens))
+		protected.Post("/auth/web-ticket", h.WebTicket)
+	})
+	return svc, r
+}
+
+// issueAccessToken mints a real, valid access token for a fresh user id/uuid
+// pair — bypassing full register/login, since the ticket flow only cares that
+// RequireAuth's middleware injects a valid uid/uuid into the request context.
+func issueAccessToken(t *testing.T, svc *Service) (accessToken string, userID int64, userUUID string) {
+	t.Helper()
+	userID = 42
+	userUUID = uuid.NewString()
+	pair, _, err := svc.tokens.IssueWithJTI(context.Background(), userID, userUUID)
+	if err != nil {
+		t.Fatalf("issue access token: %v", err)
+	}
+	return pair.AccessToken, userID, userUUID
+}
+
+func doAuthed(t *testing.T, h http.Handler, method, path, token string, body interface{}) *httptest.ResponseRecorder {
+	t.Helper()
+	var buf bytes.Buffer
+	if body != nil {
+		_ = json.NewEncoder(&buf).Encode(body)
+	}
+	req := httptest.NewRequest(method, path, &buf)
+	req.RemoteAddr = "203.0.113.5:1234"
+	if token != "" {
+		req.Header.Set("Authorization", "Bearer "+token)
+	}
+	rec := httptest.NewRecorder()
+	h.ServeHTTP(rec, req)
+	return rec
+}
+
+// TestWebTicket_IssueAndExchange covers the full happy path: an authed app
+// mints a ticket, the (unauthenticated) web side exchanges it for a token
+// pair shaped exactly like a normal /auth/login response.
+func TestWebTicket_IssueAndExchange(t *testing.T) {
+	svc, h := newWebTicketHandler(t, ServiceConfig{})
+	token, wantUID, wantUUID := issueAccessToken(t, svc)
+
+	rec := doAuthed(t, h, http.MethodPost, "/auth/web-ticket", token, nil)
+	if rec.Code != http.StatusOK {
+		t.Fatalf("issue status = %d, body %s", rec.Code, rec.Body)
+	}
+	var issued webTicketResponse
+	if err := json.Unmarshal(rec.Body.Bytes(), &issued); err != nil {
+		t.Fatalf("decode issue response: %v", err)
+	}
+	if issued.Ticket == "" {
+		t.Fatal("empty ticket")
+	}
+	if issued.ExpiresIn != 60 {
+		t.Fatalf("expires_in = %d, want 60", issued.ExpiresIn)
+	}
+
+	rec = doAuthed(t, h, http.MethodPost, "/auth/web-ticket/exchange", "",
+		map[string]any{"ticket": issued.Ticket, "device": map[string]string{"platform": "web"}})
+	if rec.Code != http.StatusOK {
+		t.Fatalf("exchange status = %d, body %s", rec.Code, rec.Body)
+	}
+	var pair tokenPairResponse
+	if err := json.Unmarshal(rec.Body.Bytes(), &pair); err != nil {
+		t.Fatalf("decode exchange response: %v", err)
+	}
+	if pair.AccessToken == "" || pair.RefreshToken == "" || pair.ExpiresIn != 900 {
+		t.Fatalf("bad token pair: %+v", pair)
+	}
+
+	// The exchanged access token must authenticate as the SAME user the app
+	// ticket was issued for.
+	claims, err := svc.tokens.ParseAccess(pair.AccessToken)
+	if err != nil {
+		t.Fatalf("parse exchanged access token: %v", err)
+	}
+	if claims.UID != wantUID || claims.Subject != wantUUID {
+		t.Fatalf("exchanged token identifies uid=%d uuid=%s, want uid=%d uuid=%s",
+			claims.UID, claims.Subject, wantUID, wantUUID)
+	}
+}
+
+// TestWebTicket_SingleUse_ReplayRejected: a second exchange of the same
+// ticket (replay) must fail 401, even though the first succeeded.
+func TestWebTicket_SingleUse_ReplayRejected(t *testing.T) {
+	svc, h := newWebTicketHandler(t, ServiceConfig{})
+	token, _, _ := issueAccessToken(t, svc)
+
+	rec := doAuthed(t, h, http.MethodPost, "/auth/web-ticket", token, nil)
+	var issued webTicketResponse
+	_ = json.Unmarshal(rec.Body.Bytes(), &issued)
+
+	rec = doAuthed(t, h, http.MethodPost, "/auth/web-ticket/exchange", "",
+		map[string]any{"ticket": issued.Ticket})
+	if rec.Code != http.StatusOK {
+		t.Fatalf("first exchange should succeed, got %d: %s", rec.Code, rec.Body)
+	}
+
+	rec = doAuthed(t, h, http.MethodPost, "/auth/web-ticket/exchange", "",
+		map[string]any{"ticket": issued.Ticket})
+	if rec.Code != http.StatusUnauthorized {
+		t.Fatalf("replayed exchange status = %d, want 401 (body %s)", rec.Code, rec.Body)
+	}
+}
+
+// TestWebTicket_Expired_Rejected simulates TTL expiry the same way the rest of
+// this package does (service_test.go TestService_CodeExpired): delete the
+// Redis key directly rather than fast-forwarding a clock.
+func TestWebTicket_Expired_Rejected(t *testing.T) {
+	svc, h := newWebTicketHandler(t, ServiceConfig{})
+	token, _, _ := issueAccessToken(t, svc)
+
+	rec := doAuthed(t, h, http.MethodPost, "/auth/web-ticket", token, nil)
+	var issued webTicketResponse
+	_ = json.Unmarshal(rec.Body.Bytes(), &issued)
+
+	svc.rdb.Del(context.Background(), webTicketKey(issued.Ticket))
+
+	rec = doAuthed(t, h, http.MethodPost, "/auth/web-ticket/exchange", "",
+		map[string]any{"ticket": issued.Ticket})
+	if rec.Code != http.StatusUnauthorized {
+		t.Fatalf("expired ticket exchange status = %d, want 401 (body %s)", rec.Code, rec.Body)
+	}
+}
+
+// TestWebTicket_Bogus_Rejected: a made-up ticket that was never issued.
+func TestWebTicket_Bogus_Rejected(t *testing.T) {
+	_, h := newWebTicketHandler(t, ServiceConfig{})
+	rec := doAuthed(t, h, http.MethodPost, "/auth/web-ticket/exchange", "",
+		map[string]any{"ticket": "not-a-real-ticket"})
+	if rec.Code != http.StatusUnauthorized {
+		t.Fatalf("bogus ticket exchange status = %d, want 401 (body %s)", rec.Code, rec.Body)
+	}
+}
+
+// TestWebTicket_RequiresAuth: minting a ticket without a bearer token is
+// rejected by RequireAuth before it ever reaches the handler.
+func TestWebTicket_RequiresAuth(t *testing.T) {
+	_, h := newWebTicketHandler(t, ServiceConfig{})
+	rec := doAuthed(t, h, http.MethodPost, "/auth/web-ticket", "", nil)
+	if rec.Code != http.StatusUnauthorized {
+		t.Fatalf("unauthenticated issue status = %d, want 401", rec.Code)
+	}
+}
+
+// TestWebTicket_RateLimited: a second ticket request within the same second
+// for the same user is rejected 429 (rebuff-abuse backstop; the endpoint
+// already requires login).
+func TestWebTicket_RateLimited(t *testing.T) {
+	svc, h := newWebTicketHandler(t, ServiceConfig{})
+	token, _, _ := issueAccessToken(t, svc)
+
+	rec := doAuthed(t, h, http.MethodPost, "/auth/web-ticket", token, nil)
+	if rec.Code != http.StatusOK {
+		t.Fatalf("first issue status = %d, body %s", rec.Code, rec.Body)
+	}
+	rec = doAuthed(t, h, http.MethodPost, "/auth/web-ticket", token, nil)
+	if rec.Code != http.StatusTooManyRequests {
+		t.Fatalf("second issue status = %d, want 429 (body %s)", rec.Code, rec.Body)
+	}
+}

server/internal/httpapi/cors.go

@@ -0,0 +1,47 @@
+package httpapi
+
+import (
+	"net/http"
+	"os"
+	"strings"
+)
+
+// NewCORS 返回一个 CORS 中间件:为白名单 Origin(精确匹配)补 CORS 响应头,并直接
+// 应答 OPTIONS 预检。Web 用户中心(app.yanmeiai.com,浏览器)跨域调用 /v1/*,浏览器
+// 会先发预检、并校验 Access-Control-Allow-Origin;原生移动/桌面客户端不是浏览器、
+// 不受 CORS 约束,故此前无需 CORS。
+//
+// Origin 白名单来自 CORS_ORIGINS(逗号分隔),缺省含 usercenter 的正式域与 pages.dev。
+// 认证走 Authorization: Bearer(非 cookie),所以不需要 Allow-Credentials。
+func NewCORS() func(http.Handler) http.Handler {
+	raw := os.Getenv("CORS_ORIGINS")
+	if raw == "" {
+		raw = "https://app.yanmeiai.com,https://pangolin-usercenter.pages.dev"
+	}
+	allowed := map[string]bool{}
+	for _, o := range strings.Split(raw, ",") {
+		o = strings.TrimSpace(o)
+		if o != "" {
+			allowed[o] = true
+		}
+	}
+	return func(next http.Handler) http.Handler {
+		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			origin := r.Header.Get("Origin")
+			if origin != "" && allowed[origin] {
+				h := w.Header()
+				h.Set("Access-Control-Allow-Origin", origin)
+				h.Add("Vary", "Origin")
+				h.Set("Access-Control-Allow-Methods", "GET, POST, PUT, PATCH, DELETE, OPTIONS")
+				h.Set("Access-Control-Allow-Headers", "Content-Type, Authorization")
+				h.Set("Access-Control-Max-Age", "600")
+			}
+			// 预检请求直接 204(不落到业务路由,避免 /v1/... 的 OPTIONS 404)。
+			if r.Method == http.MethodOptions {
+				w.WriteHeader(http.StatusNoContent)
+				return
+			}
+			next.ServeHTTP(w, r)
+		})
+	}
+}

server/internal/httpapi/cors_test.go

@@ -0,0 +1,47 @@
+package httpapi
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+)
+
+func TestCORS(t *testing.T) {
+	t.Setenv("CORS_ORIGINS", "https://app.yanmeiai.com")
+	mw := NewCORS()
+	next := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { w.WriteHeader(200) })
+	h := mw(next)
+
+	// 允许的 Origin:补 Allow-Origin,普通请求继续。
+	r := httptest.NewRequest("POST", "/v1/auth/login", nil)
+	r.Header.Set("Origin", "https://app.yanmeiai.com")
+	w := httptest.NewRecorder()
+	h.ServeHTTP(w, r)
+	if got := w.Header().Get("Access-Control-Allow-Origin"); got != "https://app.yanmeiai.com" {
+		t.Fatalf("allowed origin: want header, got %q", got)
+	}
+	if w.Code != 200 {
+		t.Fatalf("non-preflight should reach next, got %d", w.Code)
+	}
+
+	// OPTIONS 预检:204,不落到业务。
+	r = httptest.NewRequest("OPTIONS", "/v1/auth/login", nil)
+	r.Header.Set("Origin", "https://app.yanmeiai.com")
+	w = httptest.NewRecorder()
+	h.ServeHTTP(w, r)
+	if w.Code != http.StatusNoContent {
+		t.Fatalf("preflight: want 204, got %d", w.Code)
+	}
+	if w.Header().Get("Access-Control-Allow-Methods") == "" {
+		t.Fatalf("preflight missing Allow-Methods")
+	}
+
+	// 未白名单 Origin:不补 Allow-Origin。
+	r = httptest.NewRequest("POST", "/v1/auth/login", nil)
+	r.Header.Set("Origin", "https://evil.example.com")
+	w = httptest.NewRecorder()
+	h.ServeHTTP(w, r)
+	if got := w.Header().Get("Access-Control-Allow-Origin"); got != "" {
+		t.Fatalf("disallowed origin should get no header, got %q", got)
+	}
+}

server/internal/httpapi/downloads.go

@@ -0,0 +1,87 @@
+package httpapi
+
+import (
+	"net/http"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/go-chi/chi/v5"
+)
+
+// DownloadsHandler 静态服务客户端安装包(pangolin-android.apk /
+// pangolin-windows-x64-setup.exe 等),供官网下载按钮直链。CI
+// (scripts/ci/deploy-client.sh)把最新安装包 scp 到该目录、按平台固定文件名覆盖。
+//
+// 无需鉴权(匿名下载),但:
+//   - 不暴露目录列表(裸目录 / 不存在的文件一律 404,不用 http.FileServer 的默认
+//     目录浏览行为)
+//   - 防目录穿越(拒绝任何解析后逃出 dir 的路径,而不仅仅是字符串里含 ".." 就拒,
+//     这样能正确处理 "foo/../bar" 这类仍落在 dir 内的写法,同时挡住真正逃逸的路径)
+//   - DOWNLOADS_DIR 在启动时可以不存在(比如还没跑过一次 CI 部署),路由仍要能
+//     注册,只是请求会 404,不能让进程直接崩溃
+type DownloadsHandler struct {
+	dir string
+}
+
+// NewDownloadsHandler 指定安装包所在目录(DOWNLOADS_DIR,默认 /var/lib/pangolin/downloads)。
+func NewDownloadsHandler(dir string) *DownloadsHandler {
+	if dir == "" {
+		dir = "/var/lib/pangolin/downloads"
+	}
+	return &DownloadsHandler{dir: dir}
+}
+
+// Serve 处理 GET /downloads/{file}(chi 通配 "*",支持任意文件名,不限定白名单,
+// 因为 CI 产出的安装包文件名随平台/版本命名策略变化,这里只做路径安全校验)。
+func (h *DownloadsHandler) Serve(w http.ResponseWriter, r *http.Request) {
+	name := chi.URLParam(r, "*")
+	if name == "" {
+		http.NotFound(w, r)
+		return
+	}
+
+	// 拒绝任何路径分隔符之外的穿越:先按 "/" 做 Clean,再校验结果既不是绝对路径、
+	// 也没有以 ".." 开头(即没有逃出 dir),最后拒绝空/根路径。这比单纯 strings.Contains(name, "..")
+	// 更准确 —— 例如 "sub/../file.apk" 清洗后是 "file.apk",本来就没有逃逸,不该被误杀;
+	// 而 "../etc/passwd" 清洗后以 ".." 开头,必须拒绝。
+	cleaned := filepath.Clean("/" + name) // 前置 "/" 后 Clean,任何 ".." 都无法越过根
+	cleaned = strings.TrimPrefix(cleaned, "/")
+	if cleaned == "" || cleaned == "." || strings.HasPrefix(cleaned, "..") {
+		http.NotFound(w, r)
+		return
+	}
+
+	full := filepath.Join(h.dir, cleaned)
+	// 双重保险:确认最终路径确实在 dir 之下(处理 dir 本身含 ".." 或符号链接等边角情况)。
+	relDir, err := filepath.Abs(h.dir)
+	if err != nil {
+		http.NotFound(w, r)
+		return
+	}
+	absFull, err := filepath.Abs(full)
+	if err != nil || (absFull != relDir && !strings.HasPrefix(absFull, relDir+string(filepath.Separator))) {
+		http.NotFound(w, r)
+		return
+	}
+
+	f, err := os.Open(full)
+	if err != nil {
+		http.NotFound(w, r)
+		return
+	}
+	defer f.Close()
+
+	st, err := f.Stat()
+	if err != nil || st.IsDir() {
+		http.NotFound(w, r)
+		return
+	}
+
+	w.Header().Set("Content-Disposition", "attachment; filename=\""+filepath.Base(cleaned)+"\"")
+	// no-cache:CI「仅留最新」在同一稳定 URL 覆盖文件,不能让 CF/浏览器返回旧包。
+	// no-cache = 可缓存但每次须回源校验;ServeContent 带 Last-Modified,未变则 304
+	// (便宜),变了才传新字节 —— 既保证永远最新,又避免每次全量 82MB 回源。
+	w.Header().Set("Cache-Control", "no-cache")
+	http.ServeContent(w, r, filepath.Base(cleaned), st.ModTime(), f)
+}

server/internal/httpapi/downloads_test.go

@@ -0,0 +1,117 @@
+package httpapi
+
+import (
+	"context"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/go-chi/chi/v5"
+)
+
+// buildDownloadsRouter mounts DownloadsHandler on a real chi router (mirrors
+// how main.go mounts it under "/downloads/*") so the wildcard param behaves
+// exactly as it does in production.
+func buildDownloadsRouter(dir string) chi.Router {
+	h := NewDownloadsHandler(dir)
+	r := chi.NewRouter()
+	r.Get("/downloads/*", h.Serve)
+	return r
+}
+
+func TestDownloadsHandler_ServesExistingFile(t *testing.T) {
+	dir := t.TempDir()
+	content := []byte("hello pangolin apk bytes")
+	if err := os.WriteFile(filepath.Join(dir, "pangolin-android.apk"), content, 0o644); err != nil {
+		t.Fatalf("write fixture: %v", err)
+	}
+
+	r := buildDownloadsRouter(dir)
+	req := httptest.NewRequest("GET", "/downloads/pangolin-android.apk", nil)
+	rec := httptest.NewRecorder()
+	r.ServeHTTP(rec, req)
+
+	if rec.Code != 200 {
+		t.Fatalf("status = %d, want 200; body=%s", rec.Code, rec.Body.String())
+	}
+	if got := rec.Body.String(); got != string(content) {
+		t.Errorf("body = %q, want %q", got, content)
+	}
+}
+
+func TestDownloadsHandler_MissingFile404(t *testing.T) {
+	dir := t.TempDir()
+	r := buildDownloadsRouter(dir)
+
+	req := httptest.NewRequest("GET", "/downloads/nope.exe", nil)
+	rec := httptest.NewRecorder()
+	r.ServeHTTP(rec, req)
+
+	if rec.Code != 404 {
+		t.Fatalf("status = %d, want 404", rec.Code)
+	}
+}
+
+func TestDownloadsHandler_BareDirNotListed(t *testing.T) {
+	dir := t.TempDir()
+	if err := os.WriteFile(filepath.Join(dir, "pangolin-android.apk"), []byte("x"), 0o644); err != nil {
+		t.Fatalf("write fixture: %v", err)
+	}
+	r := buildDownloadsRouter(dir)
+
+	req := httptest.NewRequest("GET", "/downloads/", nil)
+	rec := httptest.NewRecorder()
+	r.ServeHTTP(rec, req)
+
+	if rec.Code != 404 {
+		t.Fatalf("bare dir status = %d, want 404 (no directory listing)", rec.Code)
+	}
+}
+
+func TestDownloadsHandler_PathTraversalBlocked(t *testing.T) {
+	outerDir := t.TempDir()
+	secretPath := filepath.Join(outerDir, "secret.txt")
+	if err := os.WriteFile(secretPath, []byte("top secret"), 0o600); err != nil {
+		t.Fatalf("write secret: %v", err)
+	}
+
+	dir := filepath.Join(outerDir, "downloads")
+	if err := os.Mkdir(dir, 0o755); err != nil {
+		t.Fatalf("mkdir downloads: %v", err)
+	}
+	if err := os.WriteFile(filepath.Join(dir, "pangolin-android.apk"), []byte("apk"), 0o644); err != nil {
+		t.Fatalf("write fixture: %v", err)
+	}
+
+	r := buildDownloadsRouter(dir)
+
+	// net/http's ServeMux/chi normalize ".." segments in the URL path before
+	// routing, so we exercise the handler directly with a raw URLParam to
+	// simulate any escape attempt that might otherwise reach it, in addition
+	// to the router-level request below.
+	h := NewDownloadsHandler(dir)
+	req := httptest.NewRequest("GET", "/downloads/../secret.txt", nil)
+	rctx := chi.NewRouteContext()
+	rctx.URLParams.Add("*", "../secret.txt")
+	ctx := context.WithValue(req.Context(), chi.RouteCtxKey, rctx)
+	req = req.WithContext(ctx)
+	rec := httptest.NewRecorder()
+	h.Serve(rec, req)
+	if rec.Code != 404 {
+		t.Fatalf("direct traversal status = %d, want 404 (must not escape dir)", rec.Code)
+	}
+	if rec.Body.String() == "top secret" {
+		t.Fatalf("traversal leaked secret file contents")
+	}
+
+	// Router-level request: most HTTP clients/servers collapse ".." during URL
+	// normalization, but confirm the end-to-end path also can't reach the file
+	// outside dir and doesn't 200 with the secret's contents.
+	req2 := httptest.NewRequest("GET", "/downloads/../secret.txt", nil)
+	rec2 := httptest.NewRecorder()
+	r.ServeHTTP(rec2, req2)
+	if rec2.Body.String() == "top secret" {
+		t.Fatalf("router-level traversal leaked secret file contents (status=%d)", rec2.Code)
+	}
+}

server/internal/httpapi/version.go

@@ -0,0 +1,137 @@
+package httpapi
+
+import (
+	"encoding/json"
+	"net/http"
+	"os"
+
+	"gopkg.in/yaml.v3"
+)
+
+// defaultVersionManifestPath is VERSION_MANIFEST's default when unset — mirrors
+// how server.env wires DOWNLOADS_DIR alongside DownloadsHandler's own built-in
+// default (see downloads.go / deploy/single-node/deploy.sh).
+const defaultVersionManifestPath = "/etc/pangolin/version.yaml"
+
+// Fallback values used ONLY when the manifest file itself is missing (fresh
+// box that hasn't run deploy/single-node/deploy.sh's manifest-install step
+// yet, or a local dev server). These are hand-set, not auto-derived — once a
+// box is deployed, the real source of truth is the on-disk manifest that
+// scripts/ci/release-client.sh overwrites on every client-v* release.
+const (
+	defaultManifestVersion     = "1.0.48"
+	defaultManifestBuildNumber = 10048
+)
+
+// changelogSection / changelogEntry mirror jiu's backend/config/version.yaml
+// shape (~/code/jiu/backend/internal/handler/version.go) so any future shared
+// tooling (e.g. a website changelog widget) can treat both services'
+// /version responses identically. Pangolin's release pipeline doesn't
+// populate Changelog yet (no CHANGELOG-client.md parsing wired in
+// scripts/ci/release-client.sh) — the field exists for shape-compatibility
+// and always serializes as [] rather than null.
+type changelogSection struct {
+	Type  string   `yaml:"type" json:"type"`
+	Items []string `yaml:"items" json:"items"`
+}
+
+type changelogEntry struct {
+	Version  string             `yaml:"version" json:"version"`
+	Date     string             `yaml:"date" json:"date"`
+	Intro    string             `yaml:"intro" json:"intro"`
+	Sections []changelogSection `yaml:"sections" json:"sections"`
+}
+
+// versionManifest is the on-disk (and wire) shape of the auto-update
+// manifest. download_urls keys in practice: macos, windows, ios, android
+// (web is intentionally not used — pangolin's client is native-only).
+type versionManifest struct {
+	Version      string            `yaml:"version" json:"version"`
+	BuildNumber  int               `yaml:"build_number" json:"build_number"`
+	ForceUpdate  bool              `yaml:"force_update" json:"force_update"`
+	ReleaseNotes string            `yaml:"release_notes" json:"release_notes"`
+	DownloadURLs map[string]string `yaml:"download_urls" json:"download_urls"`
+	Changelog    []changelogEntry  `yaml:"changelog" json:"changelog"`
+}
+
+// VersionHandler serves GET /version (public, no auth — mounted directly in
+// main.go next to /healthz and /downloads/*). Unlike most handlers in this
+// package it re-reads its manifest file from disk on EVERY request rather
+// than caching it in memory: scripts/ci/release-client.sh rewrites
+// /etc/pangolin/version.yaml's version/build_number on each client-v*
+// release, and that must take effect immediately without a control-plane
+// restart or redeploy (mirrors jiu's loadVersionConfig()-per-request).
+type VersionHandler struct {
+	path string
+}
+
+// NewVersionHandler builds a VersionHandler reading the manifest at path.
+// path=="" falls back to defaultVersionManifestPath (in production this is
+// overridden via the VERSION_MANIFEST env var — see main.go).
+func NewVersionHandler(path string) *VersionHandler {
+	if path == "" {
+		path = defaultVersionManifestPath
+	}
+	return &VersionHandler{path: path}
+}
+
+// defaultManifest is returned when the manifest file doesn't exist yet, so
+// GET /version still answers usefully (client update-checks shouldn't hard
+// fail just because deploy/single-node/deploy.sh hasn't run on this box).
+func defaultManifest() versionManifest {
+	return versionManifest{
+		Version:      defaultManifestVersion,
+		BuildNumber:  defaultManifestBuildNumber,
+		ForceUpdate:  false,
+		ReleaseNotes: "",
+		DownloadURLs: map[string]string{
+			"android": "https://api.yanmeiai.com/downloads/pangolin-android.apk",
+			"windows": "https://api.yanmeiai.com/downloads/pangolin-windows-x64-setup.exe",
+			"macos":   "",
+			"ios":     "",
+		},
+		Changelog: []changelogEntry{},
+	}
+}
+
+// loadManifest reads+parses h.path. A missing file is NOT an error (falls
+// back to defaultManifest()); any other read/parse failure IS, so ServeHTTP
+// can 500 instead of silently masking a corrupt manifest written by a bad
+// release-client.sh run.
+func (h *VersionHandler) loadManifest() (versionManifest, error) {
+	data, err := os.ReadFile(h.path)
+	if err != nil {
+		if os.IsNotExist(err) {
+			return defaultManifest(), nil
+		}
+		return versionManifest{}, err
+	}
+	var m versionManifest
+	if err := yaml.Unmarshal(data, &m); err != nil {
+		return versionManifest{}, err
+	}
+	// Keep the JSON response shape stable (empty object/array, never null)
+	// regardless of what the manifest on disk happens to omit.
+	if m.DownloadURLs == nil {
+		m.DownloadURLs = map[string]string{}
+	}
+	if m.Changelog == nil {
+		m.Changelog = []changelogEntry{}
+	}
+	return m, nil
+}
+
+// Serve handles GET /version. Named Serve (not ServeHTTP) to match
+// DownloadsHandler's convention in this package (see downloads.go).
+func (h *VersionHandler) Serve(w http.ResponseWriter, r *http.Request) {
+	m, err := h.loadManifest()
+	if err != nil {
+		w.Header().Set("Content-Type", "application/json; charset=utf-8")
+		w.WriteHeader(http.StatusInternalServerError)
+		_ = json.NewEncoder(w).Encode(map[string]string{"error": "version manifest unavailable"})
+		return
+	}
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.WriteHeader(http.StatusOK)
+	_ = json.NewEncoder(w).Encode(m)
+}

server/internal/httpapi/version_test.go

@@ -0,0 +1,160 @@
+package httpapi
+
+import (
+	"encoding/json"
+	"net/http/httptest"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/go-chi/chi/v5"
+)
+
+// buildVersionRouter mounts VersionHandler on a real chi router (mirrors how
+// main.go mounts GET /version) so routing behaves exactly as in production.
+func buildVersionRouter(path string) chi.Router {
+	h := NewVersionHandler(path)
+	r := chi.NewRouter()
+	r.Get("/version", h.Serve)
+	return r
+}
+
+func TestVersionHandler_ServesManifestFromDisk(t *testing.T) {
+	dir := t.TempDir()
+	path := filepath.Join(dir, "version.yaml")
+	yamlContent := `version: "1.2.3"
+build_number: 10203
+force_update: true
+release_notes: "测试发布说明"
+download_urls:
+  android: "https://api.yanmeiai.com/downloads/pangolin-android.apk"
+  windows: "https://api.yanmeiai.com/downloads/pangolin-windows-x64-setup.exe"
+  macos: ""
+  ios: ""
+changelog:
+  - version: "1.2.3"
+    date: "2026-07-06"
+    intro: "小版本更新"
+    sections:
+      - type: "新增"
+        items:
+          - "示例条目"
+`
+	if err := os.WriteFile(path, []byte(yamlContent), 0o644); err != nil {
+		t.Fatalf("write fixture: %v", err)
+	}
+
+	r := buildVersionRouter(path)
+	req := httptest.NewRequest("GET", "/version", nil)
+	rec := httptest.NewRecorder()
+	r.ServeHTTP(rec, req)
+
+	if rec.Code != 200 {
+		t.Fatalf("status = %d, want 200; body=%s", rec.Code, rec.Body.String())
+	}
+
+	var got versionManifest
+	if err := json.Unmarshal(rec.Body.Bytes(), &got); err != nil {
+		t.Fatalf("unmarshal response: %v; body=%s", err, rec.Body.String())
+	}
+
+	if got.Version != "1.2.3" {
+		t.Errorf("version = %q, want %q", got.Version, "1.2.3")
+	}
+	if got.BuildNumber != 10203 {
+		t.Errorf("build_number = %d, want %d", got.BuildNumber, 10203)
+	}
+	if !got.ForceUpdate {
+		t.Errorf("force_update = false, want true")
+	}
+	if got.ReleaseNotes != "测试发布说明" {
+		t.Errorf("release_notes = %q, want %q", got.ReleaseNotes, "测试发布说明")
+	}
+	if got.DownloadURLs["android"] != "https://api.yanmeiai.com/downloads/pangolin-android.apk" {
+		t.Errorf("download_urls.android = %q", got.DownloadURLs["android"])
+	}
+	if got.DownloadURLs["windows"] != "https://api.yanmeiai.com/downloads/pangolin-windows-x64-setup.exe" {
+		t.Errorf("download_urls.windows = %q", got.DownloadURLs["windows"])
+	}
+	if got.DownloadURLs["macos"] != "" || got.DownloadURLs["ios"] != "" {
+		t.Errorf("expected empty macos/ios download URLs, got macos=%q ios=%q", got.DownloadURLs["macos"], got.DownloadURLs["ios"])
+	}
+	if len(got.Changelog) != 1 || got.Changelog[0].Version != "1.2.3" {
+		t.Errorf("changelog = %+v, want 1 entry for version 1.2.3", got.Changelog)
+	}
+}
+
+func TestVersionHandler_MissingFileReturnsDefault(t *testing.T) {
+	dir := t.TempDir()
+	path := filepath.Join(dir, "does-not-exist.yaml")
+
+	r := buildVersionRouter(path)
+	req := httptest.NewRequest("GET", "/version", nil)
+	rec := httptest.NewRecorder()
+	r.ServeHTTP(rec, req)
+
+	if rec.Code != 200 {
+		t.Fatalf("status = %d, want 200 (missing file falls back to default manifest); body=%s", rec.Code, rec.Body.String())
+	}
+
+	var got versionManifest
+	if err := json.Unmarshal(rec.Body.Bytes(), &got); err != nil {
+		t.Fatalf("unmarshal response: %v; body=%s", err, rec.Body.String())
+	}
+	if got.Version == "" {
+		t.Errorf("default manifest: version should not be empty")
+	}
+	if got.DownloadURLs["android"] == "" {
+		t.Errorf("default manifest: download_urls.android should not be empty")
+	}
+	if got.DownloadURLs["windows"] == "" {
+		t.Errorf("default manifest: download_urls.windows should not be empty")
+	}
+	if got.Changelog == nil {
+		t.Errorf("default manifest: changelog should be [] not null")
+	}
+}
+
+func TestVersionHandler_JSONShape(t *testing.T) {
+	dir := t.TempDir()
+	path := filepath.Join(dir, "version.yaml")
+	if err := os.WriteFile(path, []byte(`version: "1.0.0"
+build_number: 10000
+force_update: false
+release_notes: ""
+download_urls:
+  android: "https://example.com/a.apk"
+`), 0o644); err != nil {
+		t.Fatalf("write fixture: %v", err)
+	}
+
+	r := buildVersionRouter(path)
+	req := httptest.NewRequest("GET", "/version", nil)
+	rec := httptest.NewRecorder()
+	r.ServeHTTP(rec, req)
+
+	var raw map[string]json.RawMessage
+	if err := json.Unmarshal(rec.Body.Bytes(), &raw); err != nil {
+		t.Fatalf("unmarshal raw response: %v", err)
+	}
+	for _, key := range []string{"version", "build_number", "force_update", "release_notes", "download_urls", "changelog"} {
+		if _, ok := raw[key]; !ok {
+			t.Errorf("response missing expected top-level key %q; body=%s", key, rec.Body.String())
+		}
+	}
+	// changelog must serialize as an array even when the manifest omits it —
+	// front-ends should be able to blindly .map()/range over it.
+	if string(raw["changelog"]) != "[]" {
+		t.Errorf("changelog = %s, want []", raw["changelog"])
+	}
+	if ct := rec.Header().Get("Content-Type"); ct != "application/json; charset=utf-8" {
+		t.Errorf("Content-Type = %q, want application/json; charset=utf-8", ct)
+	}
+}
+
+func TestVersionHandler_DefaultPathFallback(t *testing.T) {
+	h := NewVersionHandler("")
+	if h.path != defaultVersionManifestPath {
+		t.Errorf("NewVersionHandler(\"\").path = %q, want %q", h.path, defaultVersionManifestPath)
+	}
+}

web/usercenter/app/layout.tsx

@@ -14,7 +14,7 @@ export const viewport: Viewport = {
 
 export default function RootLayout({ children }: { children: React.ReactNode }) {
   return (
-    <html lang="zh" data-theme="light">
+    <html lang="zh" data-theme="light" suppressHydrationWarning>
       <head>
         {/* 设计令牌单一真相源,原样链入(SRI 由构建期注入) */}
         {/* eslint-disable-next-line @next/next/no-css-tags */}

web/usercenter/app/sso/page.tsx

@@ -0,0 +1,102 @@
+'use client';
+// app/sso/page.tsx — App→网页免登录落地页(镜像 jiu 的 web/sso.njk)。
+//
+// 流程：App 已持正常登录态,先 POST /v1/auth/web-ticket 签一次性票据(60s TTL、
+// 单次可用),再打开系统浏览器到 https://<usercenter>/sso/?t=<ticket>&redirect=<本站路径>。
+// 本页凭票 POST /v1/auth/web-ticket/exchange(公开端点)兑换与 login() 同形状的
+// token pair,经与登录页相同的 setSession(见 lib/api/http.ts::exchangeWebTicket)
+// 落地会话,再跳 redirect —— 其余页面(UserCenter.tsx)据此把它当作一次正常登录。
+//
+// 因 next.config.js 是 output:'export' 的纯静态导出,这里没有服务端 searchParams
+// 可用,票据与 redirect 目标都在挂载后从 window.location.search 读取。
+//
+// 安全要点(与 jiu 的 sso.njk 一致)：
+//   - URL 只携带一次性票据,从不携带真正的 access/refresh token;
+//   - redirect 白名单：仅接受单个 '/' 开头、且不以 '//' 或反斜杠开头的本站相对
+//     路径,其余一律回退到 '/'(登录页),防 open redirect;
+//   - 票据用后立即从地址栏抹掉(history.replaceState),不留浏览器历史;
+//   - 兑换失败(票据无效/过期/已用)一律落回登录页('/'),不泄露失败原因细节。
+import React, { useEffect, useState } from 'react';
+import { Mark } from '../../components/icons';
+import { ErrorLine } from '../../components/Login';
+import { card } from '../../components/shared';
+import { useUI } from '../../lib/theme';
+import { makeT } from '../../lib/i18n';
+import { getClient } from '../../lib/api/client';
+import { bilingual } from '../../lib/api/errors';
+
+/** redirect 白名单：仅本站相对路径(单个 '/' 开头),其余一律回 '/'。 */
+function safeRedirect(raw: string | null): string {
+  if (!raw) return '/';
+  if (raw.charAt(0) !== '/' || raw.charAt(1) === '/' || raw.indexOf('\\') >= 0) return '/';
+  return raw;
+}
+
+export default function SsoPage() {
+  const { lang } = useUI();
+  const t = makeT(lang);
+  const [failed, setFailed] = useState(false);
+  const [msg, setMsg] = useState('');
+
+  useEffect(() => {
+    let alive = true;
+    const params = new URLSearchParams(window.location.search);
+    const ticket = params.get('t');
+    const redirect = safeRedirect(params.get('redirect'));
+
+    // 票据只用一次,立刻从地址栏抹掉,不留浏览器历史(与 jiu 一致)。
+    try {
+      window.history.replaceState(null, '', '/sso/');
+    } catch {
+      /* ignore */
+    }
+
+    if (!ticket) {
+      window.location.replace('/');
+      return;
+    }
+
+    const api = getClient();
+    api
+      .exchangeWebTicket(ticket)
+      .then(() => {
+        if (!alive) return;
+        window.location.replace(redirect);
+      })
+      .catch((e) => {
+        if (!alive) return;
+        setMsg(bilingual(e, lang));
+        setFailed(true);
+        setTimeout(() => {
+          window.location.replace('/');
+        }, 1500);
+      });
+
+    return () => {
+      alive = false;
+    };
+    // 仅挂载时读取一次 URL 并发起兑换;lang 变化不应重跑网络请求。
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []);
+
+  return (
+    <div style={{ minHeight: '100vh', display: 'flex', alignItems: 'center', justifyContent: 'center', background: 'var(--bg)', padding: 24 }}>
+      <div style={{ ...card, width: 420, maxWidth: '100%', padding: '36px 34px', boxSizing: 'border-box', textAlign: 'center' }}>
+        <div style={{ display: 'flex', justifyContent: 'center', marginBottom: 18 }}>
+          <Mark size={32} />
+        </div>
+        <div style={{ fontFamily: 'var(--font-display)', fontWeight: 700, fontSize: 20, color: 'var(--fg1)' }}>
+          {failed ? t('ssoFailTitle') : t('ssoTitle')}
+        </div>
+        <div style={{ fontSize: 13.5, color: 'var(--fg3)', margin: '8px 0 0' }}>
+          {failed ? t('ssoFailHint') : t('ssoMsg')}
+        </div>
+        {failed && msg && (
+          <div style={{ marginTop: 16, display: 'flex', justifyContent: 'center' }}>
+            <ErrorLine text={msg} />
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

web/usercenter/components/UserCenter.tsx

@@ -100,10 +100,9 @@ export default function UserCenter() {
     setView('overview');
   }
 
-  if (!ready) {
-    return <div style={{ minHeight: '100vh', background: 'var(--bg)' }} />;
-  }
-  if (!authed) {
+  // 静态导出无服务端会话:首屏(!ready)与未登录一律直接渲染登录页,避免出现空白
+  // 背景(慢网络下用户会看到"空的")。已登录用户(有 refresh)会话续期完成后再切面板。
+  if (!ready || !authed) {
     return <Login onDone={() => { setAuthed(true); setView('overview'); }} />;
   }
 

web/usercenter/lib/api/errors.ts

@@ -18,6 +18,7 @@ export const ERROR_TEXT: Record<string, { zh: string; en: string }> = {
   device_limit: { zh: '设备数量已达上限', en: 'Device limit reached' },
   device_not_found: { zh: '设备不存在', en: 'Device not found' },
   unauthorized: { zh: '登录已失效,请重新登录', en: 'Session expired, please log in again' },
+  'auth.ticket_invalid': { zh: '登录票据无效或已过期，请重新从 App 打开', en: 'Login ticket is invalid or expired, please reopen from the app' },
   network: { zh: '网络异常,请稍后重试', en: 'Network error, please retry' },
   unknown: { zh: '操作失败,请稍后重试', en: 'Something went wrong, please retry' },
 };

web/usercenter/lib/api/http.ts

@@ -142,6 +142,21 @@ export class HttpClient implements ApiClient {
     return session;
   }
 
+  // App→Web 免登录：POST /v1/auth/web-ticket/exchange(公开端点,无 Authorization 头)。
+  // 服务端消费一次性票据后返回与 /v1/auth/login 相同的扁平 TokenPair(不会走 TOTP 分支——
+  // 票据本身已代表 App 内已完成的完整登录),故直接映射 session 并 setSession,与
+  // login()/loginTotp() 落地同一份会话状态。
+  async exchangeWebTicket(ticket: string): Promise<Session> {
+    const r = await this.request<RawTokenPair>('/v1/auth/web-ticket/exchange', {
+      method: 'POST',
+      body: { ticket },
+      auth: false,
+    });
+    const session = mapSession(r);
+    setSession(session);
+    return session;
+  }
+
   async refresh(): Promise<Session> {
     const rt = getRefreshToken();
     if (!rt) throw new ApiError({ code: 'unauthorized', message_zh: '登录已失效', message_en: 'Session expired' });

web/usercenter/lib/api/mock.ts

@@ -64,6 +64,21 @@ export class MockClient implements ApiClient {
     return s;
   }
 
+  // 演示态：任意非 'invalid' 票据都兑换成功;'invalid' 用于验收失败态文案。
+  async exchangeWebTicket(ticket: string): Promise<Session> {
+    await delay(300);
+    if (ticket === 'invalid') {
+      throw new ApiError({
+        code: 'auth.ticket_invalid',
+        message_zh: '登录票据无效或已过期，请重新从 App 打开',
+        message_en: 'Login ticket is invalid or expired, please reopen from the app',
+      });
+    }
+    const s = makeSession();
+    setSession(s);
+    return s;
+  }
+
   async refresh(): Promise<Session> {
     await delay(150);
     const s = makeSession();

web/usercenter/lib/api/types.ts

@@ -82,6 +82,8 @@ export interface ApiClient {
   login(email: string, password: string): Promise<LoginResult>;
   /** 登录二段式：提交 TOTP 动态码换取 session */
   loginTotp(pendingToken: string, code: string): Promise<Session>;
+  /** App→Web 免登录：凭一次性票据兑换与 login() 同形状的会话(公开端点,无需 TOTP) */
+  exchangeWebTicket(ticket: string): Promise<Session>;
   refresh(): Promise<Session>;
   getMe(): Promise<Me>;
   getSubscription(): Promise<SubscriptionInfo>;

web/usercenter/lib/i18n.ts

@@ -27,6 +27,12 @@ export const STRINGS: Record<string, Entry> = {
   loginLocked: { zh: '失败次数过多,账户已临时锁定', en: 'Too many attempts — account temporarily locked' },
   lockedCountdown: { zh: '请于 {s} 秒后重试', en: 'Try again in {s}s' },
 
+  /* sso（App→网页免登录落地页） */
+  ssoTitle: { zh: '正在登录…', en: 'Signing in…' },
+  ssoMsg: { zh: '正在验证来自 App 的登录票据', en: 'Verifying the sign-in ticket from the app' },
+  ssoFailTitle: { zh: '登录跳转失败', en: 'Sign-in redirect failed' },
+  ssoFailHint: { zh: '即将跳转到登录页,请手动登录', en: 'Redirecting to the login page, please sign in manually' },
+
   /* overview */
   greeting: { zh: '欢迎回来', en: 'Welcome back' },
   curPlan: { zh: '当前套餐', en: 'Current plan' },

web/website/src/components/Download.astro

@@ -1,15 +1,18 @@
 ---
 import Icon from './Icon.astro';
 import type { T } from '../i18n/strings';
+import { SITE } from '../config/site';
 
 interface Props { t: T }
 const { t } = Astro.props;
 
-const plats = [
+// href 缺省 = 本轮未接入下载（iOS / macOS / Linux），按钮渲染为禁用态占位。
+// Android + Windows 已由客户端 CI 产出真实产物并部署到 /downloads。
+const plats: { icon: string; name: string; ver: string; href?: string }[] = [
   { icon: 'smartphone', name: 'iOS', ver: 'iOS 16+' },
-  { icon: 'smartphone', name: 'Android', ver: 'Android 9+' },
+  { icon: 'smartphone', name: 'Android', ver: 'Android 9+', href: SITE.downloads.android },
   { icon: 'laptop', name: 'macOS', ver: 'macOS 12+' },
-  { icon: 'monitor', name: 'Windows', ver: 'Win 10/11' },
+  { icon: 'monitor', name: 'Windows', ver: 'Win 10/11', href: SITE.downloads.windows },
   { icon: 'terminal', name: 'Linux', ver: 'deb / rpm' },
 ];
 ---
@@ -26,7 +29,11 @@ const plats = [
           <div class="ico"><Icon name={p.icon} /></div>
           <div class="pn">{p.name}</div>
           <div class="pv">{p.ver}</div>
-          <a class="gb"><Icon name="download" /><span>{t('dl.get')}</span></a>
+          {p.href ? (
+            <a class="gb" href={p.href}><Icon name="download" /><span>{t('dl.get')}</span></a>
+          ) : (
+            <span class="gb disabled" aria-disabled="true"><Icon name="download" /><span>{t('dl.soon')}</span></span>
+          )}
         </div>
       ))}
     </div>

web/website/src/components/Header.jsx

@@ -5,6 +5,7 @@
  */
 import { useEffect, useState } from 'react';
 import { Download, Menu } from 'lucide-react';
+import { SITE } from '../config/site';
 
 function Mark() {
   return (
@@ -60,8 +61,7 @@ export default function Header({ lang = 'zh', t = {} }) {
             <a data-lang="zh" class={lang === 'zh' ? 'on' : undefined} href="/">中文</a>
             <a data-lang="en" class={lang === 'en' ? 'on' : undefined} href="/en/">EN</a>
           </div>
-          {/* 「登录」暂移除:Web 用户中心(web/usercenter)未部署、无 URL;待 #30 CI/CD
-              部署后接上 usercenter 登录地址再恢复。 */}
+          <a class="linklogin" href={SITE.usercenter}>{t.login}</a>
           <a class="btn btn-primary" href="#download">
             <Download />
             <span>{t.get}</span>

web/website/src/config/site.ts

@@ -19,4 +19,18 @@ export const SITE = {
 
   /** 自助发卡商店 —— 占位待定（#24）。 */
   store: { label: 'shop.pangolin.vpn' },
+
+  /** Web 用户中心（web/usercenter，Next.js 静态导出 → CF Pages）。登录/订阅/设备管理入口。 */
+  usercenter: 'https://app.yanmeiai.com',
+
+  /**
+   * 客户端安装包直链。控制面 pangolin-server 通过 Cloudflare Tunnel 对外暴露
+   * /downloads/<file>（origin = 127.0.0.1:8080），文件由
+   * scripts/ci/deploy-client.sh 每次构建 scp 覆盖到 pangolin1:/var/lib/pangolin/downloads/，
+   * 每平台固定文件名、只保留最新一份。iOS / macOS / Linux 本轮未接入下载按钮。
+   */
+  downloads: {
+    android: 'https://api.yanmeiai.com/downloads/pangolin-android.apk',
+    windows: 'https://api.yanmeiai.com/downloads/pangolin-windows-x64-setup.exe',
+  },
 } as const;

web/website/src/i18n/strings.ts

@@ -128,6 +128,7 @@ export const STRINGS: Record<string, [string, string]> = {
   'dl.h': ['全平台，随处可用', 'Every platform, everywhere'],
   'dl.sub': ['一个账户，所有设备同步。下载即用，无需配置。', 'One account syncs every device. Download and go.'],
   'dl.get': ['下载', 'Download'],
+  'dl.soon': ['敬请期待', 'Coming soon'],
 
   'docs.eyebrow': ['文档', 'Docs'],
   'docs.h': ['需要帮助？都在这里', 'Need help? It’s all here'],

web/website/src/styles/website.css

@@ -189,6 +189,8 @@ section{padding:88px 0}
 .dl .pv{font-size:12px;color:var(--fg3);margin:3px 0 14px;font-family:var(--font-mono)}
 .dl .gb{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--accent)}
 .dl .gb svg{width:14px;height:14px}
+.dl .gb.disabled{color:var(--fg3);cursor:not-allowed;pointer-events:none}
+.dl .gb.disabled svg{opacity:.5}
 
 /* ---------- docs ---------- */
 .docs-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}