v1.21.5 — fix agent installer debug output string interpolation

Debug output showed System.Collections.Hashtable.ToolName instead of
actual values due to missing $() subexpression in string expansion.
Also includes ps2exe ModuleRoot fix from v1.21.4.

Author: TheAbider

Changelog.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## v1.21.5
+
+- **Bug Fix:** Agent installer diagnostic output now correctly shows ToolName, BaseURL, and FileServer status instead of `System.Collections.Hashtable.ToolName` (PowerShell string interpolation fix in 57-AgentInstaller).
+- **Bug Fix:** ps2exe ModuleRoot — compiled EXE now always uses the EXE's own directory for finding defaults files, not the temp extraction directory that `$PSScriptRoot` may point to (00-Initialization).
+- 64 modules, 2291 tests
+
 ## v1.21.3
 
 - **Bug Fix:** Agent installer failsafe — if company defaults weren't loaded during startup, automatically retry loading when agent installer is accessed. Shows diagnostic info if still misconfigured.

Header.ps1

@@ -30,7 +30,7 @@
     7h3 4b1d3r
 
 .VERSION
-    1.21.3
+    1.21.5
 
 .LAST UPDATED
     03/09/2026

Modules/00-Initialization.ps1

@@ -131,10 +131,15 @@ if (-not $script:ScriptPath) {
     try { $script:ScriptPath = [System.Diagnostics.Process]::GetCurrentProcess().MainModule.FileName } catch {}
 }
 if (-not $script:ModuleRoot) { $script:ModuleRoot = $PSScriptRoot }
+# ps2exe: $PSScriptRoot may point to a temp extraction dir, not the EXE folder.
+# Always prefer the EXE directory when running compiled (detected by empty $PSCommandPath).
+if (-not $PSCommandPath -and $script:ScriptPath) {
+    $script:ModuleRoot = [System.IO.Path]::GetDirectoryName($script:ScriptPath)
+}
 if (-not $script:ModuleRoot -and $script:ScriptPath) {
     $script:ModuleRoot = [System.IO.Path]::GetDirectoryName($script:ScriptPath)
 }
-$script:ScriptVersion = "1.21.3"
+$script:ScriptVersion = "1.21.5"
 $script:ScriptStartTime = Get-Date
 
 # OS version detection (for feature compatibility)

Modules/57-AgentInstaller.ps1

@@ -621,8 +621,9 @@ function Install-Agent {
         # Diagnostic info to help troubleshoot
         Write-OutputColor "  Debug: ModuleRoot = $script:ModuleRoot" -color "Debug"
         Write-OutputColor "  Debug: CompanyDefaults = $script:CompanyDefaultsPath" -color "Debug"
-        Write-OutputColor "  Debug: ToolName = $script:AgentInstaller.ToolName" -color "Debug"
-        Write-OutputColor "  Debug: BaseURL = $script:FileServer.BaseURL" -color "Debug"
+        Write-OutputColor "  Debug: ToolName = $($script:AgentInstaller.ToolName)" -color "Debug"
+        Write-OutputColor "  Debug: BaseURL = $($script:FileServer.BaseURL)" -color "Debug"
+        Write-OutputColor "  Debug: FileServer configured = $(Test-FileServerConfigured)" -color "Debug"
         Write-OutputColor "" -color "Info"
         Write-PressEnter
         return

RackStack.ps1

@@ -13,7 +13,7 @@
     Environment-specific settings are configured via defaults.json.
 
 .VERSION
-    1.21.3
+    1.21.5
 
 .NOTES
     - Requires Windows Server 2012 R2 or later (or Windows 10/11 for testing)

Tests/Run-Tests.ps1

@@ -1,6 +1,6 @@
 <#
 .SYNOPSIS
-    Automated Test Runner for RackStack v1.21.3
+    Automated Test Runner for RackStack v1.21.5
 
 .DESCRIPTION
     Comprehensive non-interactive test suite covering: