The single source of truth is what's exposed, unless you are claiming that the treasury is manipulating their data feeds to filter out things? I'm not sure wha

The single source of truth is what's exposed, unless you are claiming that the treasury is manipulating their data feeds to filter out things? I'm not sure what fraud or abuse you are expecting them to find? There's external auditors that audit the books daily, so you're talking about a conspiracy that would be massive to hide a single cent. The treasury doesn't choose how to spend the money. Congress tells them to release x amount for program y, and the general concern is about how program y spends its money once it's released from the treasury. This won't show that at all.