Make Windows Setup bilingual, offline-capable, and use NetX branding.

Ship WinSW + icon assets, default first-run without network, EN/ZH installer UI.

Co-authored-by: Cursor <cursoragent@cursor.com>

packaging/README.md

@@ -17,6 +17,10 @@ This directory builds a Windows deliverable with:
 | `NetX-x.y.z-win64.zip` | `build_release.ps1` |
 | `NetX-Setup-x.y.z.exe` | Compile `installer/netx.iss` with [Inno Setup](https://jrsoftware.org/isinfo.php) after staging |
 
+**Installer:** English + 简体中文 (language dialog). Icons use `packaging/assets/netx.ico`.
+
+**Offline:** Setup ships portable PostgreSQL, `.venv` (when built with `-CreateVenv`), and WinSW. First-run uses `-NonInteractive -DbMode bundled` — **no GitHub/EDB download on the target PC**. Service install uses bundled WinSW (pass `-AllowDownload` only on a build/dev machine if the binary is missing). Auto-update still needs network later, and is unchecked by default.
+
 ## Build (developer machine)
 
 Prerequisites: Python 3.11+, Node 20+, PowerShell, network (to download PG binaries once).

packaging/assets/README.md

@@ -0,0 +1,6 @@
+# NetX packaging assets
+
+- `netx.ico` — installer / shortcuts / tray (regenerate with `python gen_icon.py`)
+- `netx-256.png` / `netx-64.png` — previews
+
+Mark matches `web/public/favicon.svg` (network “N” nodes on navy).

packaging/assets/gen_icon.py

@@ -0,0 +1,56 @@
+"""Generate NetX Windows .ico from brand mark (matches web/public/favicon.svg)."""
+from __future__ import annotations
+
+import os
+from PIL import Image, ImageDraw
+
+OUT_DIR = os.path.dirname(os.path.abspath(__file__))
+BG = (15, 39, 68, 255)
+LINE = (126, 182, 232, 255)
+NODE = (232, 242, 252, 255)
+ACCENT = (61, 130, 247, 255)
+
+
+def make(size: int) -> Image.Image:
+    img = Image.new("RGBA", (size, size), (0, 0, 0, 0))
+    d = ImageDraw.Draw(img)
+    radius = max(2, int(size * 0.22))
+    d.rounded_rectangle([0, 0, size - 1, size - 1], radius=radius, fill=BG)
+    s = size / 32.0
+
+    def xy(x: float, y: float) -> tuple[float, float]:
+        return (x * s, y * s)
+
+    stroke = max(2, int(round(2.2 * s)))
+    for a, b in (
+        (xy(9.5, 8.5), xy(9.5, 23.5)),
+        (xy(9.5, 8.5), xy(22.5, 23.5)),
+        (xy(22.5, 8.5), xy(22.5, 23.5)),
+    ):
+        d.line([a, b], fill=LINE, width=stroke)
+
+    def circle(cx: float, cy: float, rad: float, fill: tuple[int, int, int, int]) -> None:
+        x, y = xy(cx, cy)
+        rr = rad * s
+        d.ellipse([x - rr, y - rr, x + rr, y + rr], fill=fill)
+
+    circle(9.5, 8.5, 2.35, NODE)
+    circle(9.5, 23.5, 2.35, NODE)
+    circle(22.5, 8.5, 2.35, NODE)
+    circle(22.5, 23.5, 2.35, NODE)
+    circle(16, 16, 1.7, ACCENT)
+    return img
+
+
+def main() -> None:
+    sizes = [16, 24, 32, 48, 64, 128, 256]
+    images = [make(s) for s in sizes]
+    ico_path = os.path.join(OUT_DIR, "netx.ico")
+    images[-1].save(ico_path, format="ICO", sizes=[(s, s) for s in sizes])
+    images[-1].save(os.path.join(OUT_DIR, "netx-256.png"))
+    make(64).save(os.path.join(OUT_DIR, "netx-64.png"))
+    print(f"wrote {ico_path} ({os.path.getsize(ico_path)} bytes)")
+
+
+if __name__ == "__main__":
+    main()

packaging/build_release.ps1

@@ -51,6 +51,20 @@ if (-not $SkipPostgresDownload) {
     }
 }
 
+# Bundle WinSW so offline installs can register a Windows Service without GitHub.
+$winswCache = Join-Path $PSScriptRoot "cache\WinSW-x64.exe"
+$winswShip = Join-Path $PSScriptRoot "winsw\WinSW-x64.exe"
+if (-not (Test-Path $winswShip)) {
+    if (-not (Test-Path $winswCache)) {
+        $winswUrl = "https://github.com/winsw/winsw/releases/download/v2.12.0/WinSW-x64.exe"
+        Write-Host "==> Downloading WinSW for offline bundle: $winswUrl"
+        New-Item -ItemType Directory -Path (Split-Path $winswCache -Parent) -Force | Out-Null
+        Invoke-WebRequest -Uri $winswUrl -OutFile $winswCache -UseBasicParsing
+    }
+    New-Item -ItemType Directory -Path (Split-Path $winswShip -Parent) -Force | Out-Null
+    Copy-Item -Path $winswCache -Destination $winswShip -Force
+}
+
 # Flat layout = same as repo so scripts\start_netx.ps1 works unchanged.
 foreach ($d in @("netx_api", "alembic", "scripts")) {
     Copy-Item -Path (Join-Path $repo $d) -Destination (Join-Path $stage $d) -Recurse -Force
@@ -81,13 +95,36 @@ foreach ($name in @(
 }
 Copy-Item -Path (Join-Path $PSScriptRoot "config") -Destination (Join-Path $packOut "config") -Recurse -Force
 Copy-Item -Path (Join-Path $PSScriptRoot "installer") -Destination (Join-Path $packOut "installer") -Recurse -Force
+$assetsSrc = Join-Path $PSScriptRoot "assets"
+if (Test-Path $assetsSrc) {
+    Copy-Item -Path $assetsSrc -Destination (Join-Path $packOut "assets") -Recurse -Force
+}
+$winswOut = Join-Path $packOut "winsw"
+New-Item -ItemType Directory -Path $winswOut -Force | Out-Null
+if (Test-Path $winswShip) {
+    Copy-Item -Path $winswShip -Destination (Join-Path $winswOut "WinSW-x64.exe") -Force
+    Write-Host "==> Bundled WinSW for offline service install"
+} else {
+    Write-Host "[WARN] WinSW missing — offline service install will fail" -ForegroundColor Yellow
+}
 New-Item -ItemType Directory -Path (Join-Path $packOut "postgres") -Force | Out-Null
 Copy-Item -Path (Join-Path $PSScriptRoot "postgres\README.md") -Destination (Join-Path $packOut "postgres\README.md") -Force
 
 if (Test-Path (Join-Path $pgsql "bin\pg_ctl.exe")) {
-    Write-Host "==> Copying bundled PostgreSQL"
+    Write-Host "==> Copying bundled PostgreSQL (bin/lib/share; skip doc/)"
-    New-Item -ItemType Directory -Path (Join-Path $stage "postgres") -Force | Out-Null
+    $pgStage = Join-Path $stage "postgres\pgsql"
-    Copy-Item -Path $pgsql -Destination (Join-Path $stage "postgres\pgsql") -Recurse -Force
+    New-Item -ItemType Directory -Path $pgStage -Force | Out-Null
+    foreach ($sub in @("bin", "lib", "share")) {
+        $srcSub = Join-Path $pgsql $sub
+        if (Test-Path $srcSub) {
+            Copy-Item -Path $srcSub -Destination (Join-Path $pgStage $sub) -Recurse -Force
+        }
+    }
+    Get-ChildItem -Path $pgsql -File -ErrorAction SilentlyContinue | ForEach-Object {
+        Copy-Item -Path $_.FullName -Destination (Join-Path $pgStage $_.Name) -Force
+    }
+} else {
+    throw "bundled_postgres_missing: Setup.exe must ship postgres for offline install. Run download_postgres.ps1 (build machine only)."
 }
 
 $builtAt = (Get-Date).ToUniversalTime().ToString("o")

packaging/install_service.ps1

@@ -4,11 +4,14 @@ param(
     [ValidateSet("winsw", "task")]
     [string]$Mode = "winsw",
     [switch]$Uninstall = $false,
-    [switch]$Start = $false
+    [switch]$Start = $false,
+    # Offline-safe by default: use WinSW shipped in the package. Opt-in to download from GitHub.
+    [switch]$AllowDownload = $false
 )
 
 # Install NetX as a Windows Service (WinSW) or as a SYSTEM startup Scheduled Task.
 # Requires elevation for winsw / task modes that run as SYSTEM.
+# WinSW binary is bundled at packaging\winsw\WinSW-x64.exe by build_release.ps1 — no network needed.
 
 $ErrorActionPreference = "Stop"
 . "$PSScriptRoot\_common.ps1"
@@ -38,13 +41,24 @@ function Ensure-WinSW {
     if (-not (Test-Path $cacheDir)) {
         New-Item -ItemType Directory -Path $cacheDir -Force | Out-Null
     }
+    $bundled = Join-Path $PSScriptRoot "winsw\WinSW-x64.exe"
     $dl = Join-Path $cacheDir "WinSW-x64.exe"
-    if (-not (Test-Path $dl)) {
+    $src = $null
+    if (Test-Path $bundled) {
+        $src = $bundled
+        Write-Host "==> Using bundled WinSW: $bundled"
+    } elseif (Test-Path $dl) {
+        $src = $dl
+        Write-Host "==> Using cached WinSW: $dl"
+    } elseif ($AllowDownload) {
         $url = "https://github.com/winsw/winsw/releases/download/v2.12.0/WinSW-x64.exe"
         Write-Host "==> Downloading WinSW: $url"
         Invoke-WebRequest -Uri $url -OutFile $dl -UseBasicParsing
+        $src = $dl
+    } else {
+        throw "winsw_missing_offline: expected $bundled (rebuild with build_release.ps1). Or pass -AllowDownload when online."
     }
-    Copy-Item -Path $dl -Destination $winswExe -Force
+    Copy-Item -Path $src -Destination $winswExe -Force
 
     $runPs1 = ConvertTo-WinSWPath (Join-Path $PSScriptRoot "service_run.ps1")
     $stopPs1 = ConvertTo-WinSWPath (Join-Path $PSScriptRoot "stop_netx_app.ps1")

packaging/installer/Languages/ChineseSimplified.isl

@@ -0,0 +1,417 @@
+; *** Inno Setup version 6.5.0+ Chinese Simplified messages ***
+;
+; To download user-contributed translations of this file, go to:
+;   https://jrsoftware.org/files/istrans/
+;
+; Note: When translating this text, do not add periods (.) to the end of
+; messages that didn't have them already, because on those messages Inno
+; Setup adds the periods automatically (appending a period would result in
+; two periods being displayed).
+;
+; Maintainer: Zhenghan Yang (Kira)
+; Email: 847320916@QQ.com
+; Github: https://github.com/kira-96/Inno-Setup-Chinese-Simplified-Translation
+; Encoding: UTF-8
+; Translation based on network resource
+;
+
+[LangOptions]
+; The following three entries are very important. Be sure to read and
+; understand the '[LangOptions] section' topic in the help file.
+LanguageName=简体中文
+; About LanguageID, to reference link:
+; https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-lcid/a9eac961-e77d-41a6-90a5-ce1a8b0cdb9c
+LanguageID=$0804
+; LanguageCodePage should always be set if possible, even if this file is Unicode
+; For English it's set to zero anyway because English only uses ASCII characters
+LanguageCodePage=936
+; If the language you are translating to requires special font faces or
+; sizes, uncomment any of the following entries and change them accordingly.
+;DialogFontName=
+;DialogFontSize=9
+;DialogFontBaseScaleWidth=7
+;DialogFontBaseScaleHeight=15
+;WelcomeFontName=Segoe UI
+;WelcomeFontSize=14
+
+[Messages]
+
+; *** Application titles
+SetupAppTitle=安装
+SetupWindowTitle=安装 - %1
+UninstallAppTitle=卸载
+UninstallAppFullTitle=%1 卸载
+
+; *** Misc. common
+InformationTitle=信息
+ConfirmTitle=确认
+ErrorTitle=错误
+
+; *** SetupLdr messages
+SetupLdrStartupMessage=现在将安装 %1。您想要继续吗？
+LdrCannotCreateTemp=无法创建临时文件。安装程序已中止
+LdrCannotExecTemp=无法执行临时目录中的文件。安装程序已中止
+HelpTextNote=
+
+; *** Startup error messages
+LastErrorMessage=%1。%n%n错误 %2: %3
+SetupFileMissing=安装目录中缺少文件 %1。请修正这个问题或者获取程序的新副本。
+SetupFileCorrupt=安装文件已损坏。请获取程序的新副本。
+SetupFileCorruptOrWrongVer=安装文件已损坏，或是与这个安装程序的版本不兼容。请修正这个问题或获取新的程序副本。
+InvalidParameter=无效的命令行参数：%n%n%1
+SetupAlreadyRunning=安装程序已在运行。
+WindowsVersionNotSupported=此程序不支持当前计算机运行的 Windows 版本。
+WindowsServicePackRequired=此程序需要 %1 服务包 %2 或更高版本。
+NotOnThisPlatform=此程序不能在 %1 上运行。
+OnlyOnThisPlatform=此程序只能在 %1 上运行。
+OnlyOnTheseArchitectures=此程序只能安装到为下列处理器架构设计的 Windows 版本中：%n%n%1
+WinVersionTooLowError=此程序需要 %1 版本 %2 或更高。
+WinVersionTooHighError=此程序不能安装于 %1 版本 %2 或更高。
+AdminPrivilegesRequired=在安装此程序时您必须以管理员身份登录。
+PowerUserPrivilegesRequired=在安装此程序时您必须以管理员身份或高级用户组身份登录。
+SetupAppRunningError=安装程序检测到 %1 当前正在运行。%n%n请先关闭正在运行的程序，然后点击“确定”继续，或点击“取消”退出。
+UninstallAppRunningError=卸载程序检测到 %1 当前正在运行。%n%n请先关闭正在运行的程序，然后点击“确定”继续，或点击“取消”退出。
+
+; *** Startup questions
+PrivilegesRequiredOverrideTitle=选择安装程序安装模式
+PrivilegesRequiredOverrideInstruction=选择安装模式
+PrivilegesRequiredOverrideText1=%1 可以为所有用户安装（需要管理员权限），或仅为您安装。
+PrivilegesRequiredOverrideText2=%1 可以仅为您安装，或为所有用户安装（需要管理员权限）。
+PrivilegesRequiredOverrideAllUsers=为所有用户安装(&A)
+PrivilegesRequiredOverrideAllUsersRecommended=为所有用户安装(&A)（推荐）
+PrivilegesRequiredOverrideCurrentUser=仅为我安装(&M)
+PrivilegesRequiredOverrideCurrentUserRecommended=仅为我安装(&M)（推荐）
+
+; *** Misc. errors
+ErrorCreatingDir=安装程序无法创建目录“%1”
+ErrorTooManyFilesInDir=无法在目录“%1”中创建文件，因为里面包含太多文件。
+
+; *** Setup common messages
+ExitSetupTitle=退出安装程序
+ExitSetupMessage=安装程序尚未完成。如果现在退出，将不会安装该程序。%n%n您之后可以再次运行安装程序完成安装。%n%n现在退出安装程序吗？
+AboutSetupMenuItem=关于安装程序(&A)...
+AboutSetupTitle=关于安装程序
+AboutSetupMessage=%1 版本 %2%n%3%n%n%1 主页：%n%4
+AboutSetupNote=
+TranslatorNote=简体中文翻译由 Kira（847320916@qq.com）维护。项目地址：https://github.com/kira-96/Inno-Setup-Chinese-Simplified-Translation
+
+; *** Buttons
+ButtonBack=< 上一步(&B)
+ButtonNext=下一步(&N) >
+ButtonInstall=安装(&I)
+ButtonOK=确定
+ButtonCancel=取消
+ButtonYes=是(&Y)
+ButtonYesToAll=全是(&A)
+ButtonNo=否(&N)
+ButtonNoToAll=全否(&O)
+ButtonFinish=完成(&F)
+ButtonBrowse=浏览(&B)...
+ButtonWizardBrowse=浏览(&R)...
+ButtonNewFolder=新建文件夹(&M)
+
+; *** "Select Language" dialog messages
+SelectLanguageTitle=选择安装语言
+SelectLanguageLabel=选择安装时使用的语言。
+
+; *** Common wizard text
+ClickNext=点击“下一步”继续，或点击“取消”退出安装程序。
+BeveledLabel=
+BrowseDialogTitle=浏览文件夹
+BrowseDialogLabel=在下面的列表中选择一个文件夹，然后点击“确定”。
+NewFolderName=新建文件夹
+
+; *** "Welcome" wizard page
+WelcomeLabel1=欢迎使用 [name] 安装向导
+WelcomeLabel2=即将在您的计算机上安装 [name/ver]。%n%n建议您在继续安装前关闭所有其他应用程序。
+
+; *** "Password" wizard page
+WizardPassword=密码
+PasswordLabel1=此安装程序需要密码验证。
+PasswordLabel3=请输入密码，然后点击“下一步”继续。密码区分大小写。
+PasswordEditLabel=密码(&P)：
+IncorrectPassword=您输入的密码不正确，请重新输入。
+
+; *** "License Agreement" wizard page
+WizardLicense=许可协议
+LicenseLabel=请在继续安装前阅读以下重要信息。
+LicenseLabel3=请阅读下列许可协议。在继续安装前您必须同意这些协议条款。
+LicenseAccepted=我同意此协议(&A)
+LicenseNotAccepted=我不同意此协议(&D)
+
+; *** "Information" wizard pages
+WizardInfoBefore=信息
+InfoBeforeLabel=请在继续安装前阅读以下重要信息。
+InfoBeforeClickLabel=准备好继续安装后，点击“下一步”。
+WizardInfoAfter=信息
+InfoAfterLabel=请在继续安装前阅读以下重要信息。
+InfoAfterClickLabel=准备好继续安装后，点击“下一步”。
+
+; *** "User Information" wizard page
+WizardUserInfo=用户信息
+UserInfoDesc=请输入您的信息。
+UserInfoName=用户名(&U)：
+UserInfoOrg=组织(&O)：
+UserInfoSerial=序列号(&S)：
+UserInfoNameRequired=请输入用户名。
+
+; *** "Select Destination Location" wizard page
+WizardSelectDir=选择目标位置
+SelectDirDesc=您想将 [name] 安装在哪里？
+SelectDirLabel3=安装程序将安装 [name] 到下面的文件夹中。
+SelectDirBrowseLabel=点击“下一步”继续。如果您想选择其他文件夹，点击“浏览”。
+DiskSpaceGBLabel=至少需要有 [gb] GB 的可用磁盘空间。
+DiskSpaceMBLabel=至少需要有 [mb] MB 的可用磁盘空间。
+CannotInstallToNetworkDrive=安装程序无法安装到一个网络驱动器。
+CannotInstallToUNCPath=安装程序无法安装到一个 UNC 路径。
+InvalidPath=您必须输入一个带驱动器盘符的完整路径，例如：%n%nC:\App%n%n或UNC路径：%n%n\\server\share
+InvalidDrive=您选定的驱动器或 UNC 共享不存在或不能访问。请选择其他位置。
+DiskSpaceWarningTitle=磁盘空间不足
+DiskSpaceWarning=安装程序至少需要 %1 KB 的可用空间才能安装，但选定驱动器只有 %2 KB 的可用空间。%n%n您确定要继续吗？
+DirNameTooLong=文件夹名称或路径太长。
+InvalidDirName=文件夹名称无效。
+BadDirName32=文件夹名称不能包含下列任何字符：%n%n%1
+DirExistsTitle=文件夹已存在
+DirExists=文件夹：%n%n%1%n%n已经存在。您确定安装到这个文件夹中吗？
+DirDoesntExistTitle=文件夹不存在
+DirDoesntExist=文件夹：%n%n%1%n%n不存在。您想要创建此文件夹吗？
+
+; *** "Select Components" wizard page
+WizardSelectComponents=选择组件
+SelectComponentsDesc=您想安装哪些程序组件？
+SelectComponentsLabel2=选中您想安装的组件；取消您不想安装的组件。然后点击“下一步”继续。
+FullInstallation=完全安装
+; if possible don't translate 'Compact' as 'Minimal' (I mean 'Minimal' in your language)
+CompactInstallation=简洁安装
+CustomInstallation=自定义安装
+NoUninstallWarningTitle=组件已存在
+NoUninstallWarning=安装程序检测到下列组件已安装在您的计算机中：%n%n%1%n%n取消选中这些组件不会卸载它们。%n%n您确定要继续吗？
+ComponentSize1=%1 KB
+ComponentSize2=%1 MB
+ComponentsDiskSpaceGBLabel=当前选择的组件需要至少 [gb] GB 的磁盘空间。
+ComponentsDiskSpaceMBLabel=当前选择的组件需要至少 [mb] MB 的磁盘空间。
+
+; *** "Select Additional Tasks" wizard page
+WizardSelectTasks=选择附加任务
+SelectTasksDesc=您想要安装程序执行哪些附加任务？
+SelectTasksLabel2=选择您想要安装程序在安装 [name] 时执行的附加任务，然后点击“下一步”。
+
+; *** "Select Start Menu Folder" wizard page
+WizardSelectProgramGroup=选择开始菜单文件夹
+SelectStartMenuFolderDesc=安装程序应该在哪里放置程序的快捷方式？
+SelectStartMenuFolderLabel3=安装程序将在下列“开始”菜单文件夹中创建程序的快捷方式。
+SelectStartMenuFolderBrowseLabel=点击“下一步”继续。如果您想选择其他文件夹，点击“浏览”。
+MustEnterGroupName=您必须输入一个文件夹名称。
+GroupNameTooLong=文件夹名称或路径太长。
+InvalidGroupName=文件夹名称无效。
+BadGroupName=文件夹名称不能包含下列任何字符：%n%n%1
+NoProgramGroupCheck2=不创建开始菜单文件夹(&D)
+
+; *** "Ready to Install" wizard page
+WizardReady=准备安装
+ReadyLabel1=安装程序准备就绪，现在可以开始安装 [name] 到您的计算机。
+ReadyLabel2a=点击“安装”继续此安装程序。如果您想重新查看或修改任何设置，点击“上一步”。
+ReadyLabel2b=点击“安装”继续此安装程序。
+ReadyMemoUserInfo=用户信息：
+ReadyMemoDir=目标位置：
+ReadyMemoType=安装类型：
+ReadyMemoComponents=已选择组件：
+ReadyMemoGroup=开始菜单文件夹：
+ReadyMemoTasks=附加任务：
+
+; *** TDownloadWizardPage wizard page and DownloadTemporaryFile
+DownloadingLabel2=正在下载文件...
+ButtonStopDownload=停止下载(&S)
+StopDownload=您确定要停止下载吗？
+ErrorDownloadAborted=下载已中止。
+ErrorDownloadFailed=下载失败：%1 %2。
+ErrorDownloadSizeFailed=获取大小失败：%1 %2。
+ErrorProgress=无效的进度：%1 / %2。
+ErrorFileSize=文件大小错误：预期 %1，实际 %2。
+
+; *** TExtractionWizardPage wizard page and ExtractArchive
+ExtractingLabel=正在提取文件...
+ButtonStopExtraction=停止提取(&S)
+StopExtraction=您确定要停止提取吗？
+ErrorExtractionAborted=提取已中止。
+ErrorExtractionFailed=提取失败：%1
+
+; *** Archive extraction failure details
+ArchiveIncorrectPassword=密码不正确。
+ArchiveIsCorrupted=压缩包已损坏。
+ArchiveUnsupportedFormat=不支持的压缩包格式。
+
+; *** "Preparing to Install" wizard page
+WizardPreparing=正在准备安装
+PreparingDesc=安装程序正在准备安装 [name] 到您的计算机。
+PreviousInstallNotCompleted=先前的程序安装或卸载未完成，需要您重启计算机以完成该安装。%n%n在重启计算机后，再次运行安装程序以完成 [name] 的安装。
+CannotContinue=安装程序不能继续。请点击“取消”退出。
+ApplicationsFound=以下应用程序正在使用将由安装程序更新的文件。建议您允许安装程序自动关闭这些应用程序。
+ApplicationsFound2=以下应用程序正在使用将由安装程序更新的文件。建议您允许安装程序自动关闭这些应用程序。安装完成后，安装程序将尝试重新启动这些应用程序。
+CloseApplications=自动关闭应用程序(&A)
+DontCloseApplications=不要关闭应用程序(&D)
+ErrorCloseApplications=安装程序无法自动关闭所有应用程序。建议您在继续之前，关闭所有在使用需要由安装程序更新的文件的应用程序。
+PrepareToInstallNeedsRestart=安装程序必须重启您的计算机。计算机重启后，请再次运行安装程序以完成 [name] 的安装。%n%n要立即重启吗？
+
+; *** "Installing" wizard page
+WizardInstalling=正在安装
+InstallingLabel=安装程序正在安装 [name] 到您的计算机，请稍候。
+
+; *** "Setup Completed" wizard page
+FinishedHeadingLabel=完成 [name] 安装向导
+FinishedLabelNoIcons=安装程序已在您的计算机中安装了 [name]。
+FinishedLabel=安装程序已在您的计算机中安装了 [name]。您可以通过已安装的快捷方式运行此应用程序。
+ClickFinish=点击“完成”退出安装程序。
+FinishedRestartLabel=为完成 [name] 的安装，安装程序必须重新启动您的计算机。要立即重启吗？
+FinishedRestartMessage=为完成 [name] 的安装，安装程序必须重新启动您的计算机。%n%n要立即重启吗？
+ShowReadmeCheck=是，我想查阅自述文件
+YesRadio=是，立即重启计算机(&Y)
+NoRadio=否，稍后重启计算机(&N)
+; used for example as 'Run MyProg.exe'
+RunEntryExec=运行 %1
+; used for example as 'View Readme.txt'
+RunEntryShellExec=查阅 %1
+
+; *** "Setup Needs the Next Disk" stuff
+ChangeDiskTitle=安装程序需要下一张磁盘
+SelectDiskLabel2=请插入磁盘 %1 并点击“确定”。%n%n如果这个磁盘中的文件可以在下列文件夹之外的文件夹中找到，请输入正确的路径或点击“浏览”。
+PathLabel=路径(&P)：
+FileNotInDir2=“%2”中找不到文件“%1”。请插入正确的磁盘或选择其他文件夹。
+SelectDirectoryLabel=请指定下一张磁盘的位置。
+
+; *** Installation phase messages
+SetupAborted=安装程序未完成安装。%n%n请修正这个问题并重新运行安装程序。
+AbortRetryIgnoreSelectAction=选择操作
+AbortRetryIgnoreRetry=重试(&T)
+AbortRetryIgnoreIgnore=忽略错误并继续(&I)
+AbortRetryIgnoreCancel=取消安装
+RetryCancelSelectAction=选择操作
+RetryCancelRetry=重试(&T)
+RetryCancelCancel=取消
+
+; *** Installation status messages
+StatusClosingApplications=正在关闭应用程序...
+StatusCreateDirs=正在创建目录...
+StatusExtractFiles=正在提取文件...
+StatusDownloadFiles=正在下载文件...
+StatusCreateIcons=正在创建快捷方式...
+StatusCreateIniEntries=正在创建 INI 条目...
+StatusCreateRegistryEntries=正在创建注册表条目...
+StatusRegisterFiles=正在注册文件...
+StatusSavingUninstall=正在保存卸载信息...
+StatusRunProgram=正在完成安装...
+StatusRestartingApplications=正在重启应用程序...
+StatusRollback=正在撤销更改...
+
+; *** Misc. errors
+ErrorInternal2=内部错误：%1。
+ErrorFunctionFailedNoCode=%1 失败。
+ErrorFunctionFailed=%1 失败；错误代码 %2。
+ErrorFunctionFailedWithMessage=%1 失败；错误代码 %2。%n%3
+ErrorExecutingProgram=无法执行文件：%n%1
+
+; *** Registry errors
+ErrorRegOpenKey=打开注册表项时出错：%n%1\%2
+ErrorRegCreateKey=创建注册表项时出错：%n%1\%2
+ErrorRegWriteKey=写入注册表项时出错：%n%1\%2
+
+; *** INI errors
+ErrorIniEntry=在文件“%1”中创建 INI 条目时出错。
+
+; *** File copying errors
+FileAbortRetryIgnoreSkipNotRecommended=跳过此文件(&S)（不推荐）
+FileAbortRetryIgnoreIgnoreNotRecommended=忽略错误并继续(&I)（不推荐）
+SourceIsCorrupted=源文件已损坏。
+SourceDoesntExist=源文件“%1”不存在。
+SourceVerificationFailed=源文件验证失败：%1
+VerificationSignatureDoesntExist=签名文件“%1”不存在。
+VerificationSignatureInvalid=签名文件“%1”无效。
+VerificationKeyNotFound=签名文件“%1”使用了未知的密钥。
+VerificationFileNameIncorrect=文件名不正确。
+VerificationFileTagIncorrect=文件标签不正确。
+VerificationFileSizeIncorrect=文件大小不正确。
+VerificationFileHashIncorrect=文件哈希值不正确。
+ExistingFileReadOnly2=无法替换已存在的文件，它是只读的。
+ExistingFileReadOnlyRetry=移除只读属性并重试(&R)
+ExistingFileReadOnlyKeepExisting=保留已存在的文件(&K)
+ErrorReadingExistingDest=尝试读取已存在的文件时出错：
+FileExistsSelectAction=选择操作
+FileExists2=文件已经存在。
+FileExistsOverwriteExisting=覆盖已存在的文件(&O)
+FileExistsKeepExisting=保留已存在的文件(&K)
+FileExistsOverwriteOrKeepAll=为接下来的冲突文件执行此操作(&D)
+ExistingFileNewerSelectAction=选择操作
+ExistingFileNewer2=已存在的文件比安装程序将要安装的文件还要新。
+ExistingFileNewerOverwriteExisting=覆盖已存在的文件(&O)
+ExistingFileNewerKeepExisting=保留已存在的文件(&K)（推荐）
+ExistingFileNewerOverwriteOrKeepAll=为接下来的冲突文件执行此操作(&D)
+ErrorChangingAttr=尝试更改下列已存在的文件属性时出错：
+ErrorCreatingTemp=尝试在目标目录创建文件时出错：
+ErrorReadingSource=尝试读取下列源文件时出错：
+ErrorCopying=尝试复制下列文件时出错：
+ErrorDownloading=尝试下载文件时出错：
+ErrorExtracting=尝试提取压缩包时出错：
+ErrorReplacingExistingFile=尝试替换已存在的文件时出错：
+ErrorRestartReplace=重启并替换失败：
+ErrorRenamingTemp=尝试重命名下列目标目录中的一个文件时出错：
+ErrorRegisterServer=无法注册 DLL/OCX：%1
+ErrorRegSvr32Failed=RegSvr32 失败；退出代码 %1。
+ErrorRegisterTypeLib=无法注册类型库：%1
+
+; *** Uninstall display name markings
+; used for example as 'My Program (32-bit)'
+UninstallDisplayNameMark=%1 (%2)
+; used for example as 'My Program (32-bit, All users)'
+UninstallDisplayNameMarks=%1 (%2, %3)
+UninstallDisplayNameMark32Bit=32 位
+UninstallDisplayNameMark64Bit=64 位
+UninstallDisplayNameMarkAllUsers=所有用户
+UninstallDisplayNameMarkCurrentUser=当前用户
+
+; *** Post-installation errors
+ErrorOpeningReadme=尝试打开自述文件时出错。
+ErrorRestartingComputer=安装程序无法重启计算机，请手动重启。
+
+; *** Uninstaller messages
+UninstallNotFound=文件“%1”不存在。无法卸载。
+UninstallOpenError=文件“%1”不能被打开。无法卸载
+UninstallUnsupportedVer=此版本的卸载程序无法识别卸载日志文件“%1”的格式。无法卸载。
+UninstallUnknownEntry=卸载日志中遇到一个未知条目（%1）。
+ConfirmUninstall=您确认要完全移除 %1 及其所有组件吗？
+UninstallOnlyOnWin64=仅允许在 64 位 Windows 中卸载此程序。
+OnlyAdminCanUninstall=仅使用管理员权限的用户能完成此卸载。
+UninstallStatusLabel=正在从您的计算机中移除 %1，请稍候。
+UninstalledAll=已顺利从您的计算机中移除 %1。
+UninstalledMost=%1 卸载完成。%n%n有部分内容未能被删除，但您可以手动删除它们。
+UninstalledAndNeedsRestart=为完成 %1 的卸载，需要重启您的计算机。%n%n要立即重启吗？
+UninstallDataCorrupted=文件“%1”已损坏。无法卸载。
+
+; *** Uninstallation phase messages
+ConfirmDeleteSharedFileTitle=删除共享文件？
+ConfirmDeleteSharedFile2=系统表示下列共享文件已不再有任何程序使用。您希望卸载程序删除此共享文件吗？%n%n如果仍有程序正在使用此文件，删除后这些程序可能无法正常运行。如果您不能确定，请选择“否”，保留此文件在系统中不会造成任何损害。
+SharedFileNameLabel=文件名：
+SharedFileLocationLabel=位置：
+WizardUninstalling=卸载状态
+StatusUninstalling=正在卸载 %1...
+
+; *** Shutdown block reasons
+ShutdownBlockReasonInstallingApp=正在安装 %1。
+ShutdownBlockReasonUninstallingApp=正在卸载 %1。
+
+; The custom messages below aren't used by Setup itself, but if you make
+; use of them in your scripts, you'll want to translate them.
+
+[CustomMessages]
+
+NameAndVersion=%1 版本 %2
+AdditionalIcons=附加快捷方式：
+CreateDesktopIcon=创建桌面快捷方式(&D)
+CreateQuickLaunchIcon=创建快速启动栏快捷方式(&Q)
+ProgramOnTheWeb=%1 网站
+UninstallProgram=卸载 %1
+LaunchProgram=运行 %1
+AssocFileExtension=将 %2 文件扩展名与 %1 建立关联(&A)
+AssocingFileExtension=正在将 %2 文件扩展名与 %1 建立关联...
+AutoStartProgramGroupDescription=启动：
+AutoStartProgram=自动启动 %1
+AddonHostProgramNotFound=您选择的文件夹中无法找到 %1。%n%n您确定要继续吗？

packaging/installer/netx.iss

@@ -12,6 +12,7 @@
 
 ; Stage directory produced by build_release.ps1 (relative to this .iss)
 #define StageDir "..\release\netx-win64"
+#define IconFile "..\assets\netx.ico"
 
 [Setup]
 AppId={{A7E3C2D1-9F40-4B8E-9C1A-NETXWIN64001}
@@ -25,6 +26,8 @@ DisableProgramGroupPage=yes
 LicenseFile={#StageDir}\LICENSE
 OutputDir=..\release
 OutputBaseFilename=NetX-Setup-{#MyAppVersion}
+SetupIconFile={#IconFile}
+UninstallDisplayIcon={app}\packaging\assets\netx.ico
 Compression=lzma2
 SolidCompression=yes
 WizardStyle=modern
@@ -33,13 +36,31 @@ ArchitecturesInstallIn64BitMode=x64compatible
 PrivilegesRequired=admin
 ; Data lives under {commonappdata}\NetX — not overwritten by upgrades
 CloseApplications=yes
+ShowLanguageDialog=yes
 
 [Languages]
 Name: "english"; MessagesFile: "compiler:Default.isl"
+Name: "chinesesimplified"; MessagesFile: "Languages\ChineseSimplified.isl"
+
+[CustomMessages]
+english.CreateDesktopIcon=Create a desktop shortcut
+english.SetupOptions=Setup options:
+english.RunFirstSetup=Run first-time setup after install (bundled database, offline)
+english.StartTrayNow=Start NetX tray now
+english.EnableAutostart=Start NetX tray at Windows logon
+english.EnableAutoUpdate=Enable daily silent auto-update (needs network later)
+english.InstallService=Install as Windows Service (uses bundled WinSW, offline)
+chinesesimplified.CreateDesktopIcon=创建桌面快捷方式
+chinesesimplified.SetupOptions=安装选项:
+chinesesimplified.RunFirstSetup=安装后运行首次配置（内置数据库，可离线）
+chinesesimplified.StartTrayNow=立即启动 NetX 托盘
+chinesesimplified.EnableAutostart=开机时自动启动 NetX 托盘
+chinesesimplified.EnableAutoUpdate=启用每日静默自动更新（以后需要联网）
+chinesesimplified.InstallService=安装为 Windows 服务（使用已捆绑的 WinSW，可离线）
 
 [Tasks]
-Name: "desktopicon"; Description: "Create a desktop shortcut"; GroupDescription: "Additional icons:"; Flags: unchecked
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
-Name: "firstrun"; Description: "Run first-time setup (database mode) after install"; GroupDescription: "Setup:"; Flags: checkedonce
+Name: "firstrun"; Description: "{cm:RunFirstSetup}"; GroupDescription: "{cm:SetupOptions}"; Flags: checkedonce
 
 [Files]
 ; Entire release stage → {app}. Exclude .portable so installed builds use ProgramData.
@@ -54,23 +75,24 @@ Name: "{commonappdata}\NetX\pgdata"
 Name: "{commonappdata}\NetX\backups"
 
 [Icons]
-Name: "{group}\NetX Tray"; Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\netx_tray.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -StartOnLaunch"; WorkingDir: "{app}"
+Name: "{group}\NetX Tray"; Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\netx_tray.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -StartOnLaunch"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{group}\Start NetX"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\start_netx_app.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"
+Name: "{group}\Start NetX"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\start_netx_app.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{group}\Stop NetX"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\stop_netx_app.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"
+Name: "{group}\Stop NetX"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\stop_netx_app.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{group}\Check for updates"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\check_update.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"
+Name: "{group}\Check for updates"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\check_update.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{group}\Open NetX UI"; Filename: "http://127.0.0.1:8890/"
+Name: "{group}\Open NetX UI"; Filename: "http://127.0.0.1:8890/"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{group}\First-time setup"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\setup_first_run.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"
+Name: "{group}\First-time setup"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\setup_first_run.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{group}\Install Windows Service (admin)"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_service.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -Start"; WorkingDir: "{app}"
+Name: "{group}\Install Windows Service (admin)"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_service.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -Start"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{group}\Enable silent auto-update (daily)"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_update_task.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"
+Name: "{group}\Enable silent auto-update (daily)"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_update_task.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{group}\Enable start at logon"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_autostart.ps1"" -ProgramRoot ""{app}"""; WorkingDir: "{app}"
+Name: "{group}\Enable start at logon"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_autostart.ps1"" -ProgramRoot ""{app}"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
-Name: "{autodesktop}\NetX"; Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\netx_tray.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -StartOnLaunch"; WorkingDir: "{app}"; Tasks: desktopicon
+Name: "{autodesktop}\NetX"; Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\netx_tray.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -StartOnLaunch"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"; Tasks: desktopicon
 
 [Run]
-Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\setup_first_run.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; Flags: postinstall skipifsilent; Tasks: firstrun
+; First-run is NonInteractive + bundled DB so offline machines succeed without prompts or downloads.
-Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\netx_tray.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -StartOnLaunch"; WorkingDir: "{app}"; Description: "Start NetX tray now"; Flags: postinstall nowait skipifsilent unchecked
+Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\setup_first_run.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -NonInteractive -DbMode bundled"; WorkingDir: "{app}"; Flags: postinstall skipifsilent; Tasks: firstrun
-Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_autostart.ps1"" -ProgramRoot ""{app}"""; WorkingDir: "{app}"; Description: "Start NetX tray at Windows logon"; Flags: postinstall skipifsilent unchecked
+Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\netx_tray.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -StartOnLaunch"; WorkingDir: "{app}"; Description: "{cm:StartTrayNow}"; Flags: postinstall nowait skipifsilent unchecked
-Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_update_task.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; Description: "Enable daily silent auto-update"; Flags: postinstall skipifsilent unchecked
+Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_autostart.ps1"" -ProgramRoot ""{app}"""; WorkingDir: "{app}"; Description: "{cm:EnableAutostart}"; Flags: postinstall skipifsilent unchecked
-Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_service.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -Start"; WorkingDir: "{app}"; Description: "Install as Windows Service (admin)"; Flags: postinstall skipifsilent unchecked
+Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_update_task.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; Description: "{cm:EnableAutoUpdate}"; Flags: postinstall skipifsilent unchecked
+Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_service.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -Start"; WorkingDir: "{app}"; Description: "{cm:InstallService}"; Flags: postinstall skipifsilent unchecked
 
 [UninstallDelete]
 ; Do NOT delete {commonappdata}\NetX — preserves DB and secrets across reinstall

packaging/netx_tray.ps1

@@ -56,31 +56,43 @@ $form.WindowState = "Minimized"
 $form.Visible = $false
 $form.Size = New-Object System.Drawing.Size(0, 0)
 
+$zh = ([cultureinfo]::CurrentUICulture.Name -match '^(zh|zh-)')
+function T([string]$En, [string]$Zh) {
+    if ($zh) { return $Zh } else { return $En }
+}
+
 $notify = New-Object System.Windows.Forms.NotifyIcon
 $notify.Text = "NetX $ver"
 $notify.Visible = $true
+$iconPath = Join-Path $PSScriptRoot "assets\netx.ico"
 try {
-    $notify.Icon = [System.Drawing.SystemIcons]::Application
+    if (Test-Path $iconPath) {
-} catch {}
+        $notify.Icon = New-Object System.Drawing.Icon $iconPath
+    } else {
+        $notify.Icon = [System.Drawing.SystemIcons]::Application
+    }
+} catch {
+    try { $notify.Icon = [System.Drawing.SystemIcons]::Application } catch {}
+}
 
 $menu = New-Object System.Windows.Forms.ContextMenuStrip
 
-$miOpen = $menu.Items.Add("Open UI ($uiUrl)")
+$miOpen = $menu.Items.Add((T "Open UI ($uiUrl)" "打开界面 ($uiUrl)"))
 $miOpen.add_Click({ Start-Process $uiUrl })
 
-$miStart = $menu.Items.Add("Start NetX")
+$miStart = $menu.Items.Add((T "Start NetX" "启动 NetX"))
 $miStart.add_Click({
-    $notify.ShowBalloonTip(3000, "NetX", "Starting…", [System.Windows.Forms.ToolTipIcon]::Info)
+    $notify.ShowBalloonTip(3000, "NetX", (T "Starting…" "正在启动…"), [System.Windows.Forms.ToolTipIcon]::Info)
     Invoke-NetxScript -File $startPs1 -ExtraArgs @("-SkipBrowser")
 })
 
-$miStop = $menu.Items.Add("Stop NetX")
+$miStop = $menu.Items.Add((T "Stop NetX" "停止 NetX"))
 $miStop.add_Click({
-    $notify.ShowBalloonTip(3000, "NetX", "Stopping…", [System.Windows.Forms.ToolTipIcon]::Info)
+    $notify.ShowBalloonTip(3000, "NetX", (T "Stopping…" "正在停止…"), [System.Windows.Forms.ToolTipIcon]::Info)
     Invoke-NetxScript -File $stopPs1
 })
 
-$miUpdate = $menu.Items.Add("Check for updates")
+$miUpdate = $menu.Items.Add((T "Check for updates" "检查更新"))
 $miUpdate.add_Click({
     try {
         $p = Start-Process -FilePath "powershell.exe" -ArgumentList @(
@@ -89,8 +101,8 @@ $miUpdate.add_Click({
         ) -Wait -PassThru -WindowStyle Normal
         if ($p.ExitCode -eq 10) {
             $ans = [System.Windows.Forms.MessageBox]::Show(
-                "A newer NetX is available. Download and apply now?",
+                (T "A newer NetX is available. Download and apply now?" "发现新版本，是否立即下载并更新？"),
-                "NetX update",
+                (T "NetX update" "NetX 更新"),
                 [System.Windows.Forms.MessageBoxButtons]::YesNo,
                 [System.Windows.Forms.MessageBoxIcon]::Question
             )
@@ -101,16 +113,16 @@ $miUpdate.add_Click({
                 ) -WorkingDirectory $prog
             }
         } elseif ($p.ExitCode -eq 0) {
-            [System.Windows.Forms.MessageBox]::Show("NetX is up to date ($ver).", "NetX update")
+            [System.Windows.Forms.MessageBox]::Show((T "NetX is up to date ($ver)." "已是最新版本 ($ver)。"), (T "NetX update" "NetX 更新"))
         }
     } catch {
-        [System.Windows.Forms.MessageBox]::Show("Update check failed: $($_.Exception.Message)", "NetX")
+        [System.Windows.Forms.MessageBox]::Show((T "Update check failed: $($_.Exception.Message)" "检查更新失败：$($_.Exception.Message)"), "NetX")
     }
 })
 
 [void]$menu.Items.Add("-")
 
-$miExit = $menu.Items.Add("Exit tray (services keep running)")
+$miExit = $menu.Items.Add((T "Exit tray (services keep running)" "退出托盘（服务继续运行）"))
 $miExit.add_Click({
     $notify.Visible = $false
     $form.Close()
@@ -122,7 +134,7 @@ $notify.add_DoubleClick({ Start-Process $uiUrl })
 
 $form.add_Shown({
     if ($AutoUpdate) {
-        $notify.ShowBalloonTip(4000, "NetX", "Checking for updates…", [System.Windows.Forms.ToolTipIcon]::Info)
+        $notify.ShowBalloonTip(4000, "NetX", (T "Checking for updates…" "正在检查更新…"), [System.Windows.Forms.ToolTipIcon]::Info)
         Start-Process -FilePath "powershell.exe" -ArgumentList @(
             "-NoProfile", "-ExecutionPolicy", "Bypass", "-File", $checkPs1,
             "-ProgramRoot", $prog, "-DataRoot", $data, "-Apply", "-Quiet", "-AutoOnly"

packaging/setup_first_run.ps1

@@ -15,10 +15,15 @@ $ErrorActionPreference = "Stop"
 $prog = Get-NetxProgramRoot -Override $ProgramRoot
 $data = Get-NetxDataRoot -ProgramRoot $prog -Override $DataRoot
 $envPath = Join-Path $data ".env"
+$zh = ([cultureinfo]::CurrentUICulture.Name -match '^(zh|zh-)')
 
-Write-Host "==> Program root: $prog"
+function T([string]$En, [string]$Zh) {
-Write-Host "==> Data root:    $data"
+    if ($zh) { return $Zh } else { return $En }
-Write-Host "==> Env file:     $envPath"
+}
+
+Write-Host ("==> " + (T "Program root:" "程序目录:") + " $prog")
+Write-Host ("==> " + (T "Data root:" "数据目录:") + "    $data")
+Write-Host ("==> " + (T "Env file:" "环境文件:") + "     $envPath")
 
 Ensure-NetxDataDirectories -DataRoot $data
 
@@ -34,10 +39,10 @@ if (-not $DbMode) {
         }
     } else {
         Write-Host ""
-        Write-Host "Choose database mode:"
+        Write-Host (T "Choose database mode:" "选择数据库模式:")
-        Write-Host "  1) bundled  — use NetX portable PostgreSQL (default for new installs)"
+        Write-Host (T "  1) bundled  — use NetX portable PostgreSQL (default for new installs)" "  1) bundled  — 使用 NetX 内置便携 PostgreSQL（新安装默认）")
-        Write-Host "  2) external — connect to an existing PostgreSQL (Linux / already deployed)"
+        Write-Host (T "  2) external — connect to an existing PostgreSQL (Linux / already deployed)" "  2) external — 连接已有 PostgreSQL")
-        $choice = Read-Host "Enter 1 or 2"
+        $choice = Read-Host (T "Enter 1 or 2" "请输入 1 或 2")
         if ($choice -eq "2") { $DbMode = "external" } else { $DbMode = "bundled" }
     }
 }
@@ -69,14 +74,16 @@ if ($DbMode -eq "bundled") {
         if (Test-Path (Join-Path $alt "bin\initdb.exe")) {
             $pgsql = $alt
         } else {
-            throw "bundled_postgres_missing: run packaging\download_postgres.ps1 first (expected $pgsql)"
+            throw (T `
+                "bundled_postgres_missing: incomplete package (expected $pgsql). Offline Setup must include postgres; rebuild with build_release.ps1 on a machine that already ran download_postgres.ps1." `
+                "缺少内置 PostgreSQL（期望路径 $pgsql）。离线安装包必须自带数据库；请在已运行过 download_postgres.ps1 的机器上重新 build_release。")
         }
     }
     if (-not $BundledPassword) {
         if ($NonInteractive) {
             $BundledPassword = -join ((48..57) + (65..90) + (97..122) | Get-Random -Count 24 | ForEach-Object { [char]$_ })
         } else {
-            $sec = Read-Host -Prompt "Password for bundled role 'netx' (empty = auto-generate)" -AsSecureString
+            $sec = Read-Host -Prompt (T "Password for bundled role 'netx' (empty = auto-generate)" "内置数据库用户 netx 的密码（回车=自动生成）") -AsSecureString
             $bstr = [Runtime.InteropServices.Marshal]::SecureStringToBSTR($sec)
             try {
                 $BundledPassword = [Runtime.InteropServices.Marshal]::PtrToStringAuto($bstr)
@@ -85,7 +92,7 @@ if ($DbMode -eq "bundled") {
             }
             if (-not $BundledPassword) {
                 $BundledPassword = -join ((48..57) + (65..90) + (97..122) | Get-Random -Count 24 | ForEach-Object { [char]$_ })
-                Write-Host "Generated password (saved in .env only)."
+                Write-Host (T "Generated password (saved in .env only)." "已自动生成密码（仅保存在 .env）。")
             }
         }
     }