change all cn to en to avoid annoying errors

lib/invoke-cmdexec.ps1

@@ -3,36 +3,36 @@ param(
     [string]$WorkDir = $null
 )
 
-# 1. 处理工作目录
+# 1. Resolve work directory.
 if ([string]::IsNullOrEmpty($WorkDir)) {
     $WorkDir = $PSScriptRoot
 } else {
-    # 如果 WorkDir 里包含变量（如 $env:APPDATA），展开它
+    # Expand variables in WorkDir, such as $env:APPDATA.
     $WorkDir = $ExecutionContext.InvokeCommand.ExpandString($WorkDir)
 }
 
-# 确保目录存在，否则命令会报错
+# Make sure the directory exists.
 if (-not (Test-Path $WorkDir)) {
     Write-Warning "`n[CMD] WARNING: The work dir does not exist, using ($WorkDir)"
     $WorkDir = $PSScriptRoot
 }
 
-# 2. 处理命令中的环境变量
+# 2. Expand variables in the command.
 $ProjectRoot = Split-Path $PSScriptRoot -Parent
-# === 替换 $PSScriptRoot 为实际的绝对路径 ===
-# 注意：要处理反斜杠转义问题，直接用字符串替换最安全
+# Replace $PSScriptRoot with the project root path.
+# Direct string replacement is the safest option for backslashes.
 if ($Command.Contains('$PSScriptRoot')) {
     $Command = $Command.Replace('$PSScriptRoot', $ProjectRoot)
 }
 
-# 这一步很关键，让你可以写 "echo $env:USERNAME"
+# This allows commands such as "echo $env:USERNAME".
 $Command = $ExecutionContext.InvokeCommand.ExpandString($Command)
 
 Write-Host "`n[CMD] Execute: $Command" -ForegroundColor Gray
 
-# 3. 启动进程
-# /c 表示执行完命令后关闭 cmd 窗口
-# /s 开启参数的一般处理（忽略第一个和最后一个引号，为了兼容复杂引号情况）
+# 3. Start cmd.exe.
+# /c closes cmd after the command completes.
+# /s enables cmd quote handling for complex command strings.
 $processOptions = @{
     FilePath = "cmd.exe"
     ArgumentList = "/s", "/c", "`"$Command`""
@@ -45,10 +45,10 @@ $processOptions = @{
 try {
     $proc = Start-Process @processOptions
     
-    # 4. 检查退出代码 (ExitCode)
+    # 4. Check exit code.
     if ($proc.ExitCode -ne 0) {
         Write-Error "`n[CMD] Failed to execute, exit code: $($proc.ExitCode)"
     }
 } catch {
     Write-Error "`n[CMD] Failed to start process: $_"
-}
+}

lib/invoke-filecopy.ps1

@@ -7,35 +7,33 @@ param(
 )
 
 try {
-    # 1. 路径预处理：展开环境变量 (例如把 $env:APPDATA 变成 C:\Users\...\AppData\Roaming)
+    # 1. Expand variables in paths.
     $ResolvedSource = $ExecutionContext.InvokeCommand.ExpandString($Source)
     $ResolvedDest   = $ExecutionContext.InvokeCommand.ExpandString($Destination)
 
-    # 2. 处理相对路径 (针对源文件)
-    # 如果源路径是相对路径 (./assets/...), 尝试将其转换为绝对路径
-    # 假设脚本是从项目根目录调用的
+    # 2. Resolve relative source paths from the project root.
     if (-not (Test-Path $ResolvedSource) -and (Test-Path "$PWD\$ResolvedSource")) {
         $ResolvedSource = Join-Path $PWD $ResolvedSource
     }
 
-    # 3. 再次检查源文件是否存在
+    # 3. Make sure the source file exists.
     if (-not (Test-Path $ResolvedSource -PathType Leaf)) {
         Write-Warning "`n[FileCopy] [Skip] File not found: $ResolvedSource"
-        return # 退出脚本
+        return
     }
 
-    # 4. 处理目标目录 (自动创建不存在的文件夹)
+    # 4. Create destination directory when needed.
     $DestDir = Split-Path -Path $ResolvedDest -Parent
     if (-not (Test-Path $DestDir)) {
         Write-Host "`n[FileCopy] Create dir: $DestDir" -ForegroundColor DarkGray
         New-Item -Path $DestDir -ItemType Directory -Force | Out-Null
     }
 
-    # 5. 执行复制 (Force = 覆盖)
+    # 5. Copy file. Force overwrites existing files.
     Copy-Item -Path $ResolvedSource -Destination $ResolvedDest -Force -ErrorAction Stop
     
     Write-Host "`n[FileCopy] Success: $ResolvedDest" -ForegroundColor Green
 
 } catch {
     Write-Error "`n[FileCopy] Fail: $_"
-}
+}

lib/invoke-regimport.ps1

@@ -4,17 +4,15 @@ param(
 )
 
 try {
-    # 1. 路径预处理
-    # 展开环境变量 (虽然 .reg 路径通常是固定的，但支持一下没坏处)
+    # 1. Expand variables in the path.
     $ResolvedPath = $ExecutionContext.InvokeCommand.ExpandString($Path)
 
-    # 2. 处理相对路径
-    # 如果路径是相对的 (./assets/...), 转换为绝对路径
+    # 2. Resolve relative paths from the project root.
     if (-not (Test-Path $ResolvedPath) -and (Test-Path "$PWD\$ResolvedPath")) {
         $ResolvedPath = Join-Path $PWD $ResolvedPath
     }
 
-    # 3. 检查文件是否存在
+    # 3. Make sure the registry file exists.
     if (-not (Test-Path $ResolvedPath)) {
         Write-Warning "`n[RegImport] [Skip] Cannot find: $ResolvedPath"
         return
@@ -22,8 +20,7 @@ try {
 
     Write-Host "`n[RegImport] Importing: $(Split-Path $ResolvedPath -Leaf)" -ForegroundColor Gray
 
-    # 4. 调用 reg.exe 导入
-    # 使用 Start-Process 以获取退出代码
+    # 4. Import with reg.exe and capture the exit code.
     $proc = Start-Process -FilePath "reg.exe" -ArgumentList "import", "`"$ResolvedPath`"" -Wait -PassThru -NoNewWindow
 
     if ($proc.ExitCode -eq 0) {
@@ -34,4 +31,4 @@ try {
 
 } catch {
     Write-Error "`n[RegImport] Failed to start process: $_"
-}
+}