Component

WslcService::GetMissingComponents() returns a Component bitmask.

Underlying values:

VirtualMachinePlatform = 1
WslPackage = 2
SdkNeedsUpdate = 4

cpp

auto missing = WslcService::GetMissingComponents();
if (missing != static_cast<Component>(0))
{
    co_await WslcService::InstallWithDependenciesAsync();
}