What is brittleness? Dafny is designed to integrate programming and verification, allowing you to write both programs and specifications in the same language. To show that the code meets the specification, you may also need to annotate the code with the outline of a proof, such as including an invariant on a loop. To complete the verification process with only these hints available, Dafny relies on automated theorem proving using an SMT solver. These solvers allow for much of the verification...
