PATH 관련 수정

install-pi.ps1

@@ -130,7 +130,7 @@ if (-not $piBin) {
     }
 }
 
-# 4) Try well-known locations
+# 4) Try well-known locations (including pi-node versioned installs)
 if (-not $piBin) {
     $candidates = @(
         (Join-Path $env:APPDATA 'npm\pi.cmd'),
@@ -141,6 +141,15 @@ if (-not $piBin) {
     foreach ($c in $candidates) {
         if (Test-Path $c) { $piBin = $c; break }
     }
+
+    # Search for pi-node versioned installs (e.g. pi-node/node-v22.22.2-win-x64/bin/pi.cmd)
+    if (-not $piBin) {
+        $piNodeDir = Join-Path $env:USERPROFILE '.local\share\pi-node'
+        if (Test-Path $piNodeDir) {
+            $found = Get-ChildItem -Path $piNodeDir -Recurse -Filter 'pi.cmd' -ErrorAction SilentlyContinue | Select-Object -First 1
+            if ($found) { $piBin = $found.FullName }
+        }
+    }
 }
 
 if ($piBin) {
@@ -151,6 +160,15 @@ if ($piBin) {
         Info "Added $piDir to PATH for this session"
     }
     Success "Pi is available: $piBin"
+
+    # Permanently add pi's directory to user PATH if not already there
+    $userPath = [System.Environment]::GetEnvironmentVariable('Path', 'User')
+    if ($userPath -notlike "*$piDir*") {
+        [System.Environment]::SetEnvironmentVariable('Path', "$piDir;$userPath", 'User')
+        Success "Added $piDir to user PATH permanently (takes effect on next login)"
+    } else {
+        Info "$piDir already in user PATH"
+    }
 } else {
     ErrExit "'pi' command not found after installation. Check your PATH or reinstall Node.js."
 }
@@ -215,13 +233,6 @@ Info "=================================================="
 Info ""
 Info "Pi binary: $piBin"
 Info ""
-$piDir = Split-Path $piBin
-$userPath = [System.Environment]::GetEnvironmentVariable('Path', 'User')
-if ($userPath -notlike "*$piDir*") {
-    Info "NOTE: Add $piDir to your PATH permanently by running:"
-    Info "  [System.Environment]::SetEnvironmentVariable('Path', '$piDir;' + [System.Environment]::GetEnvironmentVariable('Path', 'User'), 'User')"
-}
-Info ""
 Info "Getting started:"
 Info "  1. Navigate to your project: cd C:\path\to\project"
 Info "  2. Start Pi: pi"