static Pair<Bool, S> transpileHereOrOnServer(S snippetID, bool medium, O... _) {
  optPar bool alwaysHere;
  S mode = medium ? "medium" : "quick";
  ret !alwaysHere && haveMuricaPassword()
    ? transpileOnBestServer(snippetID, mode)
    : transpileForServer_returnPair(snippetID, mode);
}