support force post install

bin/main.ps1

@@ -19,6 +19,7 @@ if (-not (Test-Path $jsonPath)) {
 Write-Host "Reading configurations..." -ForegroundColor Cyan
 # 使用 UTF8 读取防止中文乱码
 $apps = Get-Content $jsonPath -Encoding UTF8 | ConvertFrom-Json
+$forcePostInstall = $false
 
 # === 2.1 加载外部开关配置 (selection.ini) ===
 # 尝试查找根目录下的 selection.ini (位于 bin 的上一级)
@@ -27,21 +28,44 @@ $selectionPath = Join-Path (Split-Path $PSScriptRoot -Parent) "selection.ini"
 if (Test-Path $selectionPath) {
     Write-Host "Loading selection overrides from selection.ini..." -ForegroundColor Cyan
     try {
-        # 读取所有行，过滤掉注释和空行
-        $iniLines = Get-Content $selectionPath -Encoding UTF8 | Where-Object { $_ -match "=" -and $_ -notmatch "^;" -and $_ -notmatch "^\[" }
-        
-        # 创建一个哈希表来存储 INI 配置
+        # 创建哈希表分别存储 App 开关和全局选项
         $selectionConfig = @{}
-        foreach ($line in $iniLines) {
+        $optionsConfig = @{}
+        $currentSection = ""
+
+        foreach ($line in (Get-Content $selectionPath -Encoding UTF8)) {
+            $line = $line.Trim()
+            if ([string]::IsNullOrWhiteSpace($line) -or $line.StartsWith(";") -or $line.StartsWith("#")) {
+                continue
+            }
+
+            if ($line -match '^\[(.+)\]$') {
+                $currentSection = $matches[1].Trim()
+                continue
+            }
+
+            if ($line -notmatch "=") {
+                continue
+            }
+
             # 按第一个等号分割，限制分割次数为 2
             $parts = $line -split '=', 2
             if ($parts.Count -eq 2) {
                 $key = $parts[0].Trim()
                 $value = $parts[1].Trim()
-                $selectionConfig[$key] = $value
+
+                if ($currentSection -eq "Options") {
+                    $optionsConfig[$key] = $value
+                } else {
+                    $selectionConfig[$key] = $value
+                }
             }
         }
 
+        if ($optionsConfig.ContainsKey("ForcePostInstall")) {
+            $forcePostInstall = $optionsConfig["ForcePostInstall"] -eq "1"
+        }
+
         # 应用配置
         foreach ($app in $apps) {
             if ($selectionConfig.ContainsKey($app.Name)) {
@@ -153,8 +177,12 @@ foreach ($app in $apps) {
         if ($exitCode -eq 0) {
             Write-Host "[Success]" -ForegroundColor Green
         } elseif ($exitCode -eq -1978335189) {
-            Write-Host "[Skip] Already installed" -ForegroundColor Yellow
-            continue # 已经安装的为了避免覆盖配置，也就不配置了
+            if ($forcePostInstall) {
+                Write-Host "[Skip] Already installed, running PostInstall..." -ForegroundColor Yellow
+            } else {
+                Write-Host "[Skip] Already installed" -ForegroundColor Yellow
+                continue # 已经安装的为了避免覆盖配置，也就不配置了
+            }
         } else {
             Write-Error "[Fail] Error code: $exitCode"
             continue # 安装失败则跳过后续配置