switch between arti and default

frontend/switch-registry.ps1

@@ -0,0 +1,34 @@
+[CmdletBinding()]
+param(
+    [Parameter(Position=0)]
+    [ValidateSet("public", "artifactory")]
+    [string]$RegistryType = "public"
+)
+
+$ErrorActionPreference = "Stop"
+
+switch ($RegistryType) {
+    "public" {
+        Write-Host "Switching to public npm registry..." -ForegroundColor Yellow
+        Copy-Item ".npmrc.public" ".npmrc" -Force
+        Write-Host "[OK] Now using registry.npmjs.org" -ForegroundColor Green
+        Write-Host ""
+        Write-Host "To install dependencies:" -ForegroundColor White
+        Write-Host "  npm ci --force" -ForegroundColor Cyan
+    }
+    "artifactory" {
+        Write-Host "Switching to Artifactory registry..." -ForegroundColor Yellow
+        Copy-Item ".npmrc.artifactory" ".npmrc" -Force
+        Write-Host "[OK] Now using Artifactory registry" -ForegroundColor Green
+        Write-Host ""
+        Write-Host "Make sure to set environment variables if authentication is required:" -ForegroundColor White
+        Write-Host '  $env:ARTIFACTORY_AUTH_TOKEN = "your_token"' -ForegroundColor Cyan
+        Write-Host ""
+        Write-Host "To install dependencies:" -ForegroundColor White
+        Write-Host "  npm ci --force" -ForegroundColor Cyan
+    }
+}
+
+Write-Host ""
+Write-Host "Current .npmrc contents:" -ForegroundColor White
+Get-Content ".npmrc"