anchor.diff:      pgpy
       flask
       bleach
  +    misaka
       humanize
       html5lib
       markdown
  
positive.code:     celery
      alembic
      importlib-metadata
    ];
  
    PKGVER = version;
  
negative.code: { lib
  , fetchgit
  , fetchNodeModules
  , buildPythonPackage
  , pgpy
  , flask
  , bleach
  , misaka
  , humanize
  , html5lib
  , markdown
  , psycopg2
  , pygments
  , requests
  , sqlalchemy
  , cryptography
  , beautifulsoup4
  , sqlalchemy-utils
  , prometheus_client
  , celery
  , alembic
  , importlib-metadata
  , mistletoe
  , minio
  , sassc
  , nodejs
  , redis
  , writeText
  }:
  
  buildPythonPackage rec {
    pname = "srht";
    version = "0.67.4";
  
    src = fetchgit {
      url = "https://git.sr.ht/~sircmpwn/core.sr.ht";
      rev = version;
      sha256 = "sha256-XvzFfcBK5Mq8p7xEBAF/eupUE1kkUBh5k+ByM/WA9bc=";
      fetchSubmodules = true;
    };
  
    node_modules = fetchNodeModules {
      src = "${src}/srht";
      nodejs = nodejs;
      sha256 = "sha256-IWKahdWv3qJ5DNyb1GB9JWYkZxghn6wzZe68clYXij8=";
    };
  
    patches = [
  