Initial import with GitLab CI/CD and registry deploy flow

scripts/backup_data.ps1

@@ -0,0 +1,18 @@
+param(
+  [string]$SourceDir = "e:\Zhan\.data",
+  [string]$OutputDir = "e:\Zhan\backups"
+)
+
+if (!(Test-Path $SourceDir)) {
+  Write-Error "Source data directory not found: $SourceDir"
+  exit 1
+}
+
+New-Item -ItemType Directory -Force -Path $OutputDir | Out-Null
+
+$timestamp = Get-Date -Format "yyyyMMdd_HHmmss"
+$archivePath = Join-Path $OutputDir ("mvp_cc_data_" + $timestamp + ".zip")
+
+Compress-Archive -Path (Join-Path $SourceDir "*") -DestinationPath $archivePath -Force
+
+Write-Host "Backup created:" $archivePath