What AI says about ERC20-K

ERC20-K is a complete formal executable specification of the ERC20 token standard, implemented with the K framework to refine and clarify the standard. It defines the data and behavior of ERC20 functions (accounts, allowances, and corner cases such as self-transfers or overflows) with precise meaning. As an executable spec, it is accompanied by a test suite and enables rigorous verification of ERC20 implementations on the Ethereum Virtual Machine via KEVM.