Not in these specific fields but generally, when the government signs a large contract with a private sector company and there's government support for it, there are milestones and metrics, and usually there are conditions that say that either party can walk away from the deal or choose to cancel the deal. Stellantis is saying that it's going to walk away from the deal unless it gets more. There must be a cancellation clause, then, in these contracts in order to allow them to do that, wouldn't there be?
On June 14th, 2023. See this statement in context.