Import AITURK IDE 1.0.0-beta.1 from Hermes 63279301; preserve MIT license

scripts/desktop-update/retry-policy.ps1

@@ -0,0 +1,16 @@
+function Test-HermesUpdateShouldRetry {
+    param(
+        [int]$ExitCode,
+        [string]$InstallRoot
+    )
+
+    if ($ExitCode -eq 0) { return $false }
+    if ($ExitCode -ne 2) { return $true }
+
+    # Exit 2 is shared by non-retryable safety refusals and the self-lock
+    # deferral. Only the latter writes this marker. The handoff treats it as a
+    # retry signal for one fresh-process attempt, whose early-recovery pass
+    # completes core dependencies before native modules load.
+    $deferredInstallMarker = Join-Path $InstallRoot ".update-incomplete"
+    return Test-Path -LiteralPath $deferredInstallMarker
+}