I wonder if there's a way to bring that approach, into the world of 1) software build servers, 2) third party dependencies, and 3) code review. 1) Build server

I wonder if there's a way to bring that approach, into the world of 1) software build servers, 2) third party dependencies, and 3) code review. 1) Build servers: Maybe by keeping it possible to build one's software on a laptop — then, when it's time to release something, one can build the software at the build server plus some people's laptops and compare hashes. 2) ??? 3) Different people who don't talk with each other, do security code review, independently of each other? Hmm does that make sense