fix: Refactor Initialize-CISAuditResult to use global test definitions

source/Private/Initialize-CISAuditResult.ps1

@@ -17,8 +17,7 @@ function Initialize-CISAuditResult {
     )
 
     # Import the test definitions CSV file
-    $testDefinitionsPath = Join-Path -Path $PSScriptRoot -ChildPath "helper/TestDefinitions.csv"
-    $testDefinitions = Import-Csv -Path $testDefinitionsPath
+    $testDefinitions = $script:TestDefinitionsObject
 
     # Find the row that matches the provided recommendation (Rec)
     $testDefinition = $testDefinitions | Where-Object { $_.Rec -eq $Rec }

source/Public/Invoke-M365SecurityAudit.ps1

@@ -161,7 +161,8 @@ function Invoke-M365SecurityAudit {
         # Load test definitions from CSV
         $testDefinitionsPath = Join-Path -Path $PSScriptRoot -ChildPath "helper\TestDefinitions.csv"
         $testDefinitions = Import-Csv -Path $testDefinitionsPath
-
+        # Load the Test Definitions into the script scope for use in other functions
+        $script:TestDefinitionsObject = $testDefinitions
         # Apply filters based on parameter sets
         switch ($PSCmdlet.ParameterSetName) {
             'ELevelFilter' {