As far as I'm aware though, even if these allegations are true, there's nothing that can be done.
"Exclusive cognisance" (Parliament’s right to govern its own affairs) means that no one else could declare this behaviour unlawful, and the government has already shown how little it thinks of the ministerial code.
I think the most severe outcome from this could be a parliamentary suspension.
As far as I'm aware though, even if these allegations are true, there's nothing that can be done.
"Exclusive cognisance" (Parliament’s right to govern its own affairs) means that no one else could declare this behaviour unlawful, and the government has already shown how little it thinks of the ministerial code.
I think the most severe outcome from this could be a parliamentary suspension.