The package manager Nimble is written in 800 lines of Nim: https://github.com/nim-lang/nimble/blob/master/src/nimble.nim https://github.com/nim-lang/nimble/blob

The package manager Nimble is written in 800 lines of Nim: https://github.com/nim-lang/nimble/blob/master/src/nimble.nim https://github.com/nim-lang/nimble/blob/master/src/nimble.ni... Maybe that would satisfy (a)