It smells very sanitised, the code comments are oddly uniform.

Still, tax payers money is used to write this stuff, good on them for open sourcing it.

Haha i wonder what the product is when you're a spy agency

It certainly gives you a feel for how they do development internally. End of the readme mentions a new version coming soon, instead of say, iterating on this one. Also, the main contributor is stripped of any personally identifiable information.