fix(test): Fix §3.3 e2e — pipeline pollution + SSH URL not usable in guest

Two bugs:
1. Run-Test used '& $orchestrator @params' without Out-Host — orchestrator output
   collected in function pipeline, mixed with returned hashtable → caller received
   array instead of hashtable → .Success property lookup threw under StrictMode.
   Fix: pipe to Out-Host.

2. RepoUrl was ssh://gitea-ci/... (SSH config alias) — alias exists only on
   host SSH config, not in guest VM. Guest-side clone (§3.3) needs HTTP URL
   directly reachable from inside the VM.
   Fix: separate -HostRepoUrl / -GuestRepoUrl params, inject per mode.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

scripts/Test-E2E-Section3.3.ps1

@@ -26,6 +26,11 @@
     Path to template VMX. Default: env:GITEA_CI_TEMPLATE_PATH or
     F:\CI\Templates\WinBuild2025\WinBuild2025.vmx
 
+.PARAMETER GuestRepoUrl
+    HTTP(S) URL for guest-side clone. Must be reachable from inside the VM.
+    Default: https://gitea.emulab.it/Simone/nsis-plugin-nsinnounp.git
+    NOTE: ssh://gitea-ci alias works only on the host (SSH config), not inside the VM.
+
 .PARAMETER SkipBaseline
     If set, skip baseline run and only run with -UseGitClone.
 
@@ -51,6 +56,10 @@ param(
         if ($env:GITEA_CI_TEMPLATE_PATH) { $env:GITEA_CI_TEMPLATE_PATH }
         else { 'F:\CI\Templates\WinBuild2025\WinBuild2025.vmx' }
     ),
+    # URL for host-side clone (SSH alias works on host)
+    [string] $HostRepoUrl     = 'ssh://gitea-ci/Simone/nsis-plugin-nsinnounp.git',
+    # URL for guest-side clone (must be HTTP reachable from inside VM — SSH alias not available in guest)
+    [string] $GuestRepoUrl    = 'https://gitea.emulab.it/Simone/nsis-plugin-nsinnounp.git',
     [switch] $SkipBaseline,
     [switch] $SkipGuestClone
 )
@@ -61,7 +70,7 @@ $ErrorActionPreference = 'Stop'
 $scriptDir    = Split-Path $MyInvocation.MyCommand.Path -Parent
 $orchestrator = Join-Path $scriptDir 'Invoke-CIJob.ps1'
 
-# Common parameters for both runs
+# Common parameters (RepoUrl set per-mode below)
 $commonParams = @{
     Branch               = $Branch
     TemplatePath         = $TemplatePath
@@ -69,7 +78,6 @@ $commonParams = @{
     BuildCommand         = 'python build_plugin.py --final --dist-dir dist'
     GuestArtifactSource  = 'dist'
     GuestCredentialTarget = 'BuildVMGuest'
-    RepoUrl              = 'ssh://gitea-ci/Simone/nsis-plugin-nsinnounp.git'
 }
 
 function Format-Elapsed {
@@ -102,13 +110,17 @@ function Run-Test {
     $params['JobId'] = $JobId
     if ($UseGitClone) {
         $params['UseGitClone'] = $true
+        $params['RepoUrl']     = $script:GuestRepoUrl   # HTTP URL reachable from inside VM
+    } else {
+        $params['RepoUrl']     = $script:HostRepoUrl    # SSH alias — works on host
     }
 
     $startTime = Get-Date
     $exitCode  = 0
 
     try {
-        & $orchestrator @params
+        # Pipe to Out-Host so orchestrator output doesn't pollute this function's pipeline
+        & $orchestrator @params | Out-Host
         $exitCode = $LASTEXITCODE
     }
     catch {