Fix deferred writers and release checksums

Hardware.ps1

@@ -5,4 +5,4 @@ if($Mode -eq 'List'){$x=@(Get-WindSensorInventory);if($Json){$x|ConvertTo-Json -
 if($Mode -eq 'Plan'){$x=@(Get-WindSensorPlan -InstanceId $InstanceId);if($Json){$x|ConvertTo-Json -Depth 5}else{$x|Format-Table -Wrap};return}
 Assert-WindMutationAllowed;$root=Join-Path ([Environment]::GetFolderPath('LocalApplicationData')) 'MsPrivate\hardware';[IO.Directory]::CreateDirectory($root)|Out-Null
 if($Mode-eq'Apply'){if(-not$InstanceId.Count){throw 'Apply requires at least one exact -InstanceId.'};if(-not$Journal){$Journal=Join-Path $root ((Get-Date -Format 'yyyyMMdd-HHmmss')+'-'+[guid]::NewGuid().ToString('N')+'.json')};Invoke-WindSensorApply -InstanceId $InstanceId -JournalPath $Journal -Confirm:$false;Write-Output "Hardware journal: $Journal";return}
-if(-not$Journal){throw 'Restore requires -Journal.'};$j=Get-Content -LiteralPath $Journal -Raw|ConvertFrom-Json;$save={param($x)Save-WindJournal -Journal $x -Path $Journal}.GetNewClosure();Restore-WindSensors -Journal $j -Save $save -Confirm:$false
+if(-not$Journal){throw 'Restore requires -Journal.'};$j=Get-Content -LiteralPath $Journal -Raw|ConvertFrom-Json;$journalWriter=Get-Command Save-WindJournal -CommandType Function;$save={param($x)& $journalWriter -Journal $x -Path $Journal}.GetNewClosure();Restore-WindSensors -Journal $j -Save $save -Confirm:$false