{ fetchgit }:
fetchgit {
  name = "tvix";
  url = "https://cl.tvl.fyi/depot";
  rev = "fdc0cf0c94827fc4940c9f8ac4d310d57aec9f35";
  hash = "sha256-KGRtHG0zBk+UJQFTztr/ZatS86VccjFlOK0BCcXWWeY=";
}