Add CompanyName and Department to the results CSV

Add-PersonaRunResult now optionally accepts the normalized UserRecord and
pulls CompanyName/Department from it for the results.csv row, via
TryGetValue rather than the Properties dictionary indexer so a record built
without those keys doesn't throw. Kept off the PersonaDecisionResult/audit
contract on purpose - this is CSV-only, not a widening of what gets logged.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

src/Engine/Invoke-PersonaEngineRun.ps1

@@ -196,7 +196,7 @@ function Invoke-PersonaEngineRun {
 
         Write-UserPersonaResult -Result $result
 
-        Add-PersonaRunResult -Counters $counters -Result $result
+        Add-PersonaRunResult -Counters $counters -Result $result -UserRecord $record
 
         New-PersonaAuditRecord -Context $Context -RecordType 'UserEvent' -Result $result `
             -PreviousValue $previousValue -IncludeTrace:$Tracing |

src/Presentation/New-PersonaRunCounter.ps1

@@ -96,11 +96,18 @@ function Add-PersonaRunResult {
 
     .PARAMETER Result
         A PersonaDecisionResult with both Outcome and Action populated.
+
+    .PARAMETER UserRecord
+        The normalized UserRecord the decision was made from. Optional, and used
+        only to carry CompanyName/Department onto the results CSV row - it is never
+        written to counters or audit records, so this does not widen what a
+        PersonaDecisionResult itself carries.
     #>
     [CmdletBinding()]
     param(
         [Parameter(Mandatory)] [object] $Counters,
-        [Parameter(Mandatory)] [object] $Result
+        [Parameter(Mandatory)] [object] $Result,
+        [object] $UserRecord
     )
 
     $Counters.Processed++
@@ -124,11 +131,24 @@ function Add-PersonaRunResult {
         'Skipped' { $Counters.Skipped++ }
     }
 
+    # TryGetValue rather than the indexer: Properties is a case-insensitive
+    # Dictionary, whose indexer throws on a missing key rather than returning
+    # $null. CompanyName/Department are always present when UserRecord comes from
+    # ConvertTo-PersonaUserRecord, but this stays safe for any other caller too.
+    $companyName = $null
+    $department = $null
+    if ($UserRecord) {
+        $null = $UserRecord.Properties.TryGetValue('CompanyName', [ref]$companyName)
+        $null = $UserRecord.Properties.TryGetValue('Department', [ref]$department)
+    }
+
     # Matched carries the assigned persona; Unclassified/EvaluationError carry
     # their outcome name, since CalculatedPersona is 'Unclassified' or $null there.
     $Counters.Results.Add([pscustomobject]@{
             AccountObjectId   = [string]$Result.AccountObjectId
             UserPrincipalName = [string]$Result.UserPrincipalName
             PersonaStatus     = [string]$Result.Outcome -eq 'Matched' ? [string]$Result.CalculatedPersona : [string]$Result.Outcome
+            CompanyName       = [string]$companyName
+            Department        = [string]$department
         })
 }