Codex Windows Computer Use 插件不可用修复记录

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$ErrorActionPreference = "Stop"
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$CodexHome = Join-Path $env:USERPROFILE ".codex"
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$BackupRoot = Join-Path $env:USERPROFILE "codex-plugin-backups"
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$Stamp = Get-Date -Format "yyyyMMdd-HHmmss"
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$BackupDir = Join-Path $BackupRoot "computer-use-full-repair-$Stamp"
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New-Item -ItemType Directory -Force -Path $BackupDir | Out-Null
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$CodexProcesses = Get-Process Codex -ErrorAction SilentlyContinue
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if ($CodexProcesses) {
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  throw "检测到 Codex 仍在运行。请先完整退出 Codex Desktop，再重新运行脚本。"
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}
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Get-Process extension-host,codex-computer-use -ErrorAction SilentlyContinue | Stop-Process -Force -ErrorAction SilentlyContinue
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$Config = Join-Path $CodexHome "config.toml"
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if (Test-Path -LiteralPath $Config) {
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  Copy-Item -LiteralPath $Config -Destination (Join-Path $BackupDir "config.toml") -Force
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}
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$GlobalState = Join-Path $CodexHome ".codex-global-state.json"
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if (Test-Path -LiteralPath $GlobalState) {
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  Copy-Item -LiteralPath $GlobalState -Destination (Join-Path $BackupDir ".codex-global-state.json") -Force
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}
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$Pkg = Get-AppxPackage -Name OpenAI.Codex | Sort-Object Version -Descending | Select-Object -First 1
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if (-not $Pkg) {
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  throw "未找到 OpenAI.Codex AppX 包。"
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}
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$Source = Join-Path $Pkg.InstallLocation "app\resources\plugins\openai-bundled"
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$SourceMarketplace = Join-Path $Source ".agents\plugins\marketplace.json"
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if (-not (Test-Path -LiteralPath $SourceMarketplace)) {
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  throw "安装包内 openai-bundled 不完整：$SourceMarketplace 不存在。"
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}
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$TmpParent = Join-Path $CodexHome ".tmp\bundled-marketplaces"
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$Target = Join-Path $TmpParent "openai-bundled"
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New-Item -ItemType Directory -Force -Path $TmpParent | Out-Null
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Get-ChildItem -LiteralPath $TmpParent -Directory -Force -ErrorAction SilentlyContinue | Where-Object { $_.Name -like "openai-bundled*" } | ForEach-Object {
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  Move-Item -LiteralPath $_.FullName -Destination (Join-Path $BackupDir $_.Name) -Force
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}
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$XcopyCommand = 'xcopy "{0}" "{1}\" /E /I /H /Y /G' -f $Source, $Target
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& cmd.exe /d /c $XcopyCommand
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if ($LASTEXITCODE -gt 1) {
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  throw "xcopy 失败，退出码：$LASTEXITCODE"
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}
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cipher /d /s:"$Target" | Out-Host
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$Required = @(
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  ".agents\plugins\marketplace.json",
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  "plugins\computer-use\.codex-plugin\plugin.json",
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  "plugins\chrome\.codex-plugin\plugin.json",
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  "plugins\browser\.codex-plugin\plugin.json"
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)
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foreach ($rel in $Required) {
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  $p = Join-Path $Target $rel
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  if (-not (Test-Path -LiteralPath $p)) {
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    throw "修复后仍缺文件：$p"
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  }
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  $attrs = (Get-Item -LiteralPath $p).Attributes.ToString()
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  if ($attrs -like "*Encrypted*") {
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    throw "文件仍然带 Encrypted 属性：$p"
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  }
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}
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if (-not (Test-Path -LiteralPath $Config)) {
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  New-Item -ItemType File -Force -Path $Config | Out-Null
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}
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$ConfigText = Get-Content -LiteralPath $Config -Raw
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$NL = [Environment]::NewLine
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$MarketplaceBlock = @"
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[marketplaces.openai-bundled]
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last_updated = "$(Get-Date).ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ssZ")"
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source_type = "local"
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source = '\\?\$Target'
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"@
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if ($ConfigText -notmatch '(?m)^\[marketplaces\.openai-bundled\]') {
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  if ($ConfigText -match '(?m)^\[plugins\]') {
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    $ConfigText = $ConfigText -replace '(?m)^\[plugins\]', ($MarketplaceBlock + $NL + $NL + "[plugins]")
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  } else {
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    $ConfigText += $NL + $MarketplaceBlock + $NL + $NL + "[plugins]" + $NL
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  }
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}
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$PluginBlocks = @(
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  '[plugins."browser@openai-bundled"]' + $NL + 'enabled = true' + $NL,
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  '[plugins."chrome@openai-bundled"]' + $NL + 'enabled = true' + $NL,
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  '[plugins."computer-use@openai-bundled"]' + $NL + 'enabled = true' + $NL
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)
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foreach ($block in $PluginBlocks) {
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  $header = ($block -split [Environment]::NewLine)[0]
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  $escaped = [regex]::Escape($header)
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  if ($ConfigText -notmatch "(?m)^$escaped$") {
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    if ($ConfigText -match '(?m)^\[plugins\]') {
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      $ConfigText = $ConfigText -replace '(?m)^\[plugins\]', ("[plugins]" + $NL + $block)
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    } else {
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      $ConfigText += $NL + "[plugins]" + $NL + $block
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    }
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  }
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}
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Set-Content -LiteralPath $Config -Value $ConfigText -Encoding UTF8
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$SkyPackage = Get-ChildItem -LiteralPath (Join-Path $env:LOCALAPPDATA "OpenAI\Codex\runtimes\cua_node") -Recurse -Force -Filter package.json -ErrorAction SilentlyContinue | Where-Object { $_.FullName -like "*\bin\node_modules\@oai\sky\package.json" } | Sort-Object LastWriteTime -Descending | Select-Object -First 1
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if (-not $SkyPackage) {
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  throw "未找到 @oai/sky/package.json。"
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}
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Copy-Item -LiteralPath $SkyPackage.FullName -Destination (Join-Path $BackupDir "sky-package.json") -Force
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$SkyJson = Get-Content -LiteralPath $SkyPackage.FullName -Raw | ConvertFrom-Json
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$NeededExportKey = "./dist/project/cua/sky_js/src/targets/windows/internal/computer_use_client_base.js"
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$NeededExportValue = "./dist/project/cua/sky_js/src/targets/windows/internal/computer_use_client_base.js"
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if ($SkyJson.exports -is [string]) {
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  $rootExport = $SkyJson.exports
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  $SkyJson.exports = [ordered]@{
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    "." = $rootExport
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  }
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}
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if (-not $SkyJson.exports.PSObject.Properties[$NeededExportKey]) {
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  $SkyJson.exports | Add-Member -NotePropertyName $NeededExportKey -NotePropertyValue $NeededExportValue
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}
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$SkyJson | ConvertTo-Json -Depth 20 | Set-Content -LiteralPath $SkyPackage.FullName -Encoding UTF8
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$SkyRoot = Split-Path -Parent $SkyPackage.FullName
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$Bin = Split-Path -Parent (Split-Path -Parent (Split-Path -Parent $SkyRoot))
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Push-Location $Bin
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try {
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  node --input-type=module -e "import('@oai/sky/dist/project/cua/sky_js/src/targets/windows/internal/computer_use_client_base.js').then(m=>console.log(Object.keys(m).join(','))).catch(e=>{console.error(e); process.exit(1)})"
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} finally {
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  Pop-Location
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}
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"修复完成。备份目录：$BackupDir"
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"请重新打开 Codex Desktop，然后新线程测试：@电脑 打开记事本，输入 computer-use 测试成功"