change Import-SamyChunk

samy.ps1

@@ -61,18 +61,33 @@ function Import-SamyChunk {
     [CmdletBinding()]
     param(
         [Parameter(Mandatory)][string]$Url,
-        [Parameter(Mandatory)][string]$Name
+        [Parameter(Mandatory)][string]$Name,
+        [Parameter(Mandatory)][string]$LocalPath
     )
 
-    Write-Host "[Info] Loading chunk: $Name" -ForegroundColor Cyan
-    $content = (Invoke-WebRequest -UseBasicParsing -Uri $Url -ErrorAction Stop).Content
+    try {
+        # Download
+        $content = (Invoke-WebRequest -UseBasicParsing -Uri $Url -ErrorAction Stop).Content
+        if ([string]::IsNullOrWhiteSpace($content)) {
+            throw "Downloaded content was empty."
+        }
 
-    if ([string]::IsNullOrWhiteSpace($content)) {
-        throw "Downloaded content was empty."
+        # Save (UTF-8 no BOM)
+        $utf8NoBom = New-Object System.Text.UTF8Encoding($false)
+        [System.IO.File]::WriteAllText($LocalPath, $content, $utf8NoBom)
+
+        # Load
+        . $LocalPath
+
+        Write-Host ("[Success] {0}" -f $Name) -ForegroundColor Green
+        return $true
+    }
+    catch {
+        $msg = $_.Exception.Message
+        if ([string]::IsNullOrWhiteSpace($msg)) { $msg = "$_" }
+        Write-Host ("[Failed] {0}: {1}" -f $Name, $msg) -ForegroundColor Red
+        return $false
     }
-
-    Write-Host "[Success] Downloaded: $Name" -ForegroundColor Green
-    return $content
 }