> If it was simply an agreement that the recipient won’t violate Federal law, it wouldn’t need to be stated (how could the intention be otherwise?).
Statements about not breaking specific existing laws are common in government contracts in the US (at all levels), functionally, they make violating the law a breach of contract. This enables the government to declare a breach and cancel the contract without the litigation that would be required for even a civil penalty for breaking the law, forcing the contractor to litigate for breach of contract (claiming that they did not breach the contract so that the government cancellation was itself a breach) instead.
Using a fantasy (“discriminatory equity ideology”) with an initialism collision with a common inclusivity practice (DEI), combined with recent practice by the same Administration, is clearly a signal of where the government intends to apply the guilty-until-proven-innocent approach in this case.