add missing headers and add windows version of app headers

.github/workflows/scripts/generate-app-headers.ps1

@@ -0,0 +1,90 @@
+#!/usr/bin/env pwsh
+
+# Function for generating Figlet headers
+function Generate-Headers {
+    param (
+        [string]$BaseDir,
+        [string]$TargetSubdir,
+        [string]$SearchPattern
+    )
+
+    $HeadersDir = Join-Path $BaseDir $TargetSubdir
+
+    # Create headers directory if it doesn't exist
+    if (-not (Test-Path $HeadersDir)) {
+        New-Item -ItemType Directory -Path $HeadersDir -Force | Out-Null
+    }
+
+    # Remove existing header files
+    Get-ChildItem -Path $HeadersDir -File | Remove-Item -Force
+
+    # Determine search scope (recursive or not)
+    if ($SearchPattern -eq "**") {
+        $FileList = Get-ChildItem -Path $BaseDir -Filter "*.sh" -Recurse -File
+    }
+    else {
+        $FileList = Get-ChildItem -Path $BaseDir -Filter "*.sh" -File
+    }
+
+    foreach ($Script in $FileList) {
+        # Extract APP name from script
+        $Content = Get-Content $Script.FullName -Raw
+        if ($Content -match 'APP="([^"]+)"') {
+            $AppName = $Matches[1]
+
+            $OutputFile = Join-Path $HeadersDir $Script.BaseName
+
+            # Generate figlet output
+            try {
+                $FigletOutput = & figlet -w 500 -f slant $AppName 2>&1
+
+                if ($LASTEXITCODE -eq 0 -and $FigletOutput) {
+                    $FigletOutput | Out-File -FilePath $OutputFile -Encoding utf8 -NoNewline
+                    Write-Host "Generated: $OutputFile" -ForegroundColor Green
+                }
+                else {
+                    Write-Host "Figlet failed for $AppName in $($Script.Name)" -ForegroundColor Yellow
+                }
+            }
+            catch {
+                Write-Host "Error running figlet for $AppName : $_" -ForegroundColor Red
+            }
+        }
+        else {
+            Write-Host "No APP name found in $($Script.Name), skipping." -ForegroundColor Gray
+        }
+    }
+}
+
+# Check if figlet is available
+try {
+    $null = Get-Command figlet -ErrorAction Stop
+}
+catch {
+    Write-Host "Error: figlet is not installed or not in PATH" -ForegroundColor Red
+    Write-Host "`nInstallation options:" -ForegroundColor Yellow
+    Write-Host "1. Using Scoop (recommended):" -ForegroundColor Cyan
+    Write-Host "   scoop install figlet" -ForegroundColor White
+    Write-Host "`n2. Manual download:" -ForegroundColor Cyan
+    Write-Host "   Download from: https://github.com/cmatsuoka/figlet/releases" -ForegroundColor White
+    Write-Host "   Extract and add to PATH" -ForegroundColor White
+    Write-Host "`n3. Using WSL:" -ForegroundColor Cyan
+    Write-Host "   Run the bash version: bash generate-app-headers.sh" -ForegroundColor White
+    exit 1
+}
+
+# Change to script directory
+$ScriptDir = Split-Path -Parent $PSCommandPath
+$RepoRoot = Split-Path -Parent (Split-Path -Parent (Split-Path -Parent $ScriptDir))
+Set-Location $RepoRoot
+
+Write-Host "Processing ct/ directory..." -ForegroundColor Cyan
+Generate-Headers -BaseDir ".\ct" -TargetSubdir "headers" -SearchPattern "*"
+
+Write-Host "`nProcessing tools/ directory..." -ForegroundColor Cyan
+Generate-Headers -BaseDir ".\tools" -TargetSubdir "headers" -SearchPattern "**"
+
+Write-Host "`nProcessing vm/ directory..." -ForegroundColor Cyan
+Generate-Headers -BaseDir ".\vm" -TargetSubdir "headers" -SearchPattern "*"
+
+Write-Host "`nCompleted processing all sections." -ForegroundColor Green