param(
  [switch]$Install
)

$ErrorActionPreference = "Stop"

$repoRoot = Split-Path -Parent $MyInvocation.MyCommand.Path
$adminDir = Join-Path $repoRoot "admin"

if (-not (Test-Path $adminDir)) {
  throw "Admin directory not found: $adminDir"
}

Push-Location $adminDir

try {
  if ($Install -or -not (Test-Path (Join-Path $adminDir "node_modules"))) {
    Write-Host "[admin] Installing dependencies..." -ForegroundColor Cyan
    npm install
    if ($LASTEXITCODE -ne 0) {
      throw "npm install failed"
    }
  }

  Write-Host "[admin] Starting Vite admin workspace..." -ForegroundColor Green
  npm run dev
  if ($LASTEXITCODE -ne 0) {
    throw "npm run dev failed"
  }
}
finally {
  Pop-Location
}