{
  pkgs,
  rustPlatform,
  ...
}: let
  cargoToml = builtins.fromTOML (builtins.readFile ../Cargo.toml);
  name = cargoToml.package.name;
  version = cargoToml.package.version;
  rustBuild = rustPlatform.buildRustPackage {
    pname = name;
    inherit version;
    src = ../.;
    cargoLock.lockFile = ../Cargo.lock;
  };
  settingsDir = pkgs.runCommand "settings" {} ''
    mkdir -p $out/settings
    cp ${../settings}/*.yaml $out/settings/
  '';
in {
  jj-mcp = rustBuild;
}