From c03aad9066a006b4700f93895c17769eb2e0d92f Mon Sep 17 00:00:00 2001
From: nvtien <tiennv.1011@gmail.com>
Date: Mon, 16 Feb 2026 14:06:29 +0900
Subject: [PATCH] Fix: replace ?? operator with compatible if/else for older
 PowerShell

---
 install.ps1 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/install.ps1 b/install.ps1
index de3c7e4..99187c5 100644
--- a/install.ps1
+++ b/install.ps1
@@ -36,7 +36,8 @@ if (Test-Path $SourcesFile) {
         $TmpDir = Join-Path $env:TEMP "ag-sync-$($Source.name)"
         if (Test-Path $TmpDir) { Remove-Item -Recurse -Force $TmpDir }
         git clone --depth 1 $Source.url $TmpDir 2>$null
-        $SrcPath = Join-Path $TmpDir ($Source.path ?? "skills")
+        $SkillPath = if ($Source.path) { $Source.path } else { "skills" }
+        $SrcPath = Join-Path $TmpDir $SkillPath
         if (Test-Path $SrcPath) {
             Get-ChildItem -Path $SrcPath -Directory | ForEach-Object {
                 Copy-Item -Path $_.FullName -Destination (Join-Path $Dest $_.Name) -Recurse -Force