refactor: split out merge strategies from essentials

03_advanced/06-merge-strategies/reset.ps1

@@ -0,0 +1,24 @@
+#!/usr/bin/env pwsh
+<#
+.SYNOPSIS
+    Resets the Module 06 challenge environment.
+
+.DESCRIPTION
+    This script removes the challenge directory and re-runs the setup script
+    to give you a fresh start.
+#>
+
+Write-Host "`n=== Resetting Module 06 Challenge ===" -ForegroundColor Cyan
+
+# Remove challenge directory if it exists
+if (Test-Path "challenge") {
+    Write-Host "Removing existing challenge directory..." -ForegroundColor Yellow
+    Remove-Item -Recurse -Force "challenge"
+    Write-Host "Challenge directory removed." -ForegroundColor Green
+} else {
+    Write-Host "No challenge directory found to remove." -ForegroundColor Yellow
+}
+
+# Run setup script
+Write-Host "`nRunning setup script..." -ForegroundColor Cyan
+& "./setup.ps1"