$ErrorActionPreference = 'Stop'
$ProgressPreference = 'SilentlyContinue'

$root = Split-Path -Parent $PSScriptRoot
$dist = Join-Path $root 'dist'
$zip  = Join-Path $dist 'openclaw-wechat-skill-v1.2.2.zip'

New-Item -ItemType Directory -Path $dist -Force | Out-Null
if (Test-Path $zip) { Remove-Item -Force $zip }

Add-Type -AssemblyName System.IO.Compression
Add-Type -AssemblyName System.IO.Compression.FileSystem

$items = @(
    'wechat',
    'workflows',
    '__config',
    'daemon',
    'deploy-to-openclaw.ps1',
    'deploy-to-openclaw.js',
    'deploy-to-openclaw.sh',
    'check-deployment.js',
    'quick-start.sh',
    'README.md',
    'AGENT-PROMPT.md'
)

$archive = [System.IO.Compression.ZipFile]::Open($zip, [System.IO.Compression.ZipArchiveMode]::Create)
try {
    foreach ($item in $items) {
        $full = Join-Path $root $item
        if (-not (Test-Path $full)) { Write-Warning "skip missing: $item"; continue }
        $info = Get-Item $full
        if ($info.PSIsContainer) {
            Get-ChildItem -Path $full -Recurse -File | ForEach-Object {
                $rel = $_.FullName.Substring($root.Length + 1).Replace('\','/')
                [System.IO.Compression.ZipFileExtensions]::CreateEntryFromFile($archive, $_.FullName, $rel) | Out-Null
            }
        } else {
            $rel = $info.FullName.Substring($root.Length + 1).Replace('\','/')
            [System.IO.Compression.ZipFileExtensions]::CreateEntryFromFile($archive, $info.FullName, $rel) | Out-Null
        }
    }
} finally {
    $archive.Dispose()
}

Write-Host ("OK: {0} ({1:N0} bytes)" -f $zip, (Get-Item $zip).Length)