complete refactor

installer.ps1

@@ -0,0 +1,21 @@
+$installDir = "$env:LOCALAPPDATA\Blueberry"
+$zipUrl = "https://git.technopunk.space/tomi/Blueberry/releases/download/latest/Blueberry.zip"
+$exePath = "$installDir\Blueberry.exe"
+
+if (Test-Path $installDir) { Remove-Item $installDir -Recurse -Force }
+New-Item -ItemType Directory -Path $installDir -Force | Out-Null
+
+# 3. Download & Unzip
+Write-Host "Downloading Blueberry..."
+$zipFile = "$env:TEMP\Blueberry.zip"
+Invoke-WebRequest -Uri $zipUrl -OutFile $zipFile
+Expand-Archive -Path $zipFile -DestinationPath $installDir -Force
+Remove-Item $zipFile
+
+$wsh = New-Object -ComObject WScript.Shell
+$shortcut = $wsh.CreateShortcut("$env:USERPROFILE\Desktop\Blueberry.lnk")
+$shortcut.TargetPath = $exePath
+$shortcut.Save()
+
+# 5. Run it
+Start-Process $exePath