From 778cc0641b9eb26d2327797adebd298ab0e6fea7 Mon Sep 17 00:00:00 2001
From: "Namhyeon, Go" <gnh1201@catswords.re.kr>
Date: Tue, 2 Dec 2025 15:03:54 +0900
Subject: [PATCH 1/3] Update postInstall.ps1

Add an architecture, and fixed a comment on the telemetry section.
---
 postInstall.ps1 | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/postInstall.ps1 b/postInstall.ps1
index 92d6608..69f387a 100644
--- a/postInstall.ps1
+++ b/postInstall.ps1
@@ -91,7 +91,7 @@ function Get-DownloadUrl {
 }
 
 # ================================
-# TELEMETRY (ANONYMOUS BY DEFAULT)
+# TELEMETRY
 # ================================
 if ($TelemetryProvider -and $TelemetryProvider.ToLower() -eq "posthog") {
 
@@ -101,6 +101,7 @@ if ($TelemetryProvider -and $TelemetryProvider.ToLower() -eq "posthog") {
     }
     else {
         # Resolve distinct ID (fallback to machine name)
+        # A distinct ID uses a unique and anonymous identifier.
         $finalDistinctId = if ($DistinctId -and $DistinctId.Trim() -ne "") {
             $DistinctId
         } else {
@@ -110,7 +111,6 @@ if ($TelemetryProvider -and $TelemetryProvider.ToLower() -eq "posthog") {
         if ($finalDistinctId -and $finalDistinctId.Trim() -ne "") {
 
             # Build single event payload for PostHog /i/v0/e endpoint
-            # Anonymous event is default: $process_person_profile = false
             $body = @{
                 api_key     = $TelemetryApiKey
                 event       = "app_installed"
@@ -208,8 +208,10 @@ function Get-NativeArchitecture {
 
         switch ($proc.Architecture) {
             0       { $arch = "x86"   }   # 32-bit Intel/AMD
+            5       { $arch = "arm32" }   # 32-bit ARM
             12      { $arch = "arm64" }   # treat ARM as arm64 target
             9       { $arch = "x64"   }   # 64-bit Intel/AMD
+            6       { $arch = "ia64"  }   # Intel Itanium
             default { $arch = "x86"   }   # fallback
         }
     }

From c240f8dfa8ddad9fcb5767733b8b4f4677b34d49 Mon Sep 17 00:00:00 2001
From: "Namhyeon, Go" <gnh1201@catswords.re.kr>
Date: Tue, 2 Dec 2025 15:16:29 +0900
Subject: [PATCH 2/3] Update postInstall.ps1

Improve a distinct ID fallback
---
 postInstall.ps1 | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/postInstall.ps1 b/postInstall.ps1
index 69f387a..e614663 100644
--- a/postInstall.ps1
+++ b/postInstall.ps1
@@ -100,12 +100,25 @@ if ($TelemetryProvider -and $TelemetryProvider.ToLower() -eq "posthog") {
         # No-op: continue script
     }
     else {
-        # Resolve distinct ID (fallback to machine name)
-        # A distinct ID uses a unique and anonymous identifier.
+        # Resolve distinct ID (fallback to machine name, then device UID)
         $finalDistinctId = if ($DistinctId -and $DistinctId.Trim() -ne "") {
             $DistinctId
         } else {
-            $env:COMPUTERNAME
+            # Attempt to get the machine name
+            $computerName = $env:COMPUTERNAME
+
+            if ($computerName -and $computerName.Trim() -ne "") {
+                $computerName
+            } else {
+                # Fall back to using the device UUID (if COMPUTERNAME is unavailable)
+                $deviceUid = (Get-WmiObject -Class Win32_ComputerSystemProduct).UUID
+                if ($deviceUid -and $deviceUid.Trim() -ne "") {
+                    $deviceUid
+                } else {
+                    # Optionally, generate a new UUID or use a predefined value if UUID is also unavailable
+                    [guid]::NewGuid().ToString()
+                }
+            }
         }
 
         if ($finalDistinctId -and $finalDistinctId.Trim() -ne "") {

From bf4b2214bceb6ca1940def05a92f289356c0c281 Mon Sep 17 00:00:00 2001
From: "Namhyeon, Go" <gnh1201@catswords.re.kr>
Date: Tue, 2 Dec 2025 15:21:32 +0900
Subject: [PATCH 3/3] Update postInstall.ps1

Remove the architecture numbers comment (duplicated)
---
 postInstall.ps1 | 1 -
 1 file changed, 1 deletion(-)

diff --git a/postInstall.ps1 b/postInstall.ps1
index e614663..b78ed8d 100644
--- a/postInstall.ps1
+++ b/postInstall.ps1
@@ -211,7 +211,6 @@ Write-Host ""
 # ARCHITECTURE DETECTION
 # ================================
 function Get-NativeArchitecture {
-    # 0 = x86, 5 = ARM, 9 = x64
     # https://learn.microsoft.com/windows/win32/cimwin32prov/win32-processor
     $arch = $null