python3Packages.pymystem3: drop

pkgs/development/python-modules/pymystem3/default.nix

@@ -1,41 +0,0 @@
-{
-  lib,
-  fetchPypi,
-  buildPythonPackage,
-  isPy3k,
-  requests,
-  flake8,
-  mock,
-  pytest,
-  mystem,
-}:
-
-buildPythonPackage rec {
-  pname = "pymystem3";
-  version = "0.2.0";
-  format = "setuptools";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "15gv78m17g958gfka6rr3rg230g6b5ssgk8bfpsp7k2iajhxdbhs";
-  };
-
-  propagatedBuildInputs = [ requests ];
-  nativeCheckInputs = [
-    flake8
-    mock
-    pytest
-  ];
-  doCheck = isPy3k; # fails on linting
-
-  postPatch = ''
-    sed -i 's#^_mystem_info = .*#_mystem_info = ["${mystem}/bin", "${mystem}/bin/mystem"]#' pymystem3/constants.py
-  '';
-
-  meta = {
-    description = "Python wrapper for the Yandex MyStem 3.1 morpholocial analyzer of the Russian language";
-    homepage = "https://github.com/nlpub/pymystem3";
-    license = lib.licenses.mit;
-    maintainers = [ ];
-  };
-}

pkgs/top-level/python-aliases.nix

@@ -419,6 +419,7 @@ mapAliases {
   pymelcloud = throw "'pymelcloud' has been renamed to/replaced by 'python-melcloud'"; # Converted to throw 2025-10-29
   PyMVGLive = throw "'PyMVGLive' has been renamed to/replaced by 'pymvglive'"; # Converted to throw 2025-10-29
   pymyq = throw "'pymyq' has been renamed to/replaced by 'python-myq'"; # Converted to throw 2025-10-29
+  pymystem3 = throw "'pymystem3' has been removed because it is broken and unmaintained"; # Added 2026-04-19
   pyobject = throw "'pyobject' has been removed because it was only supporting python 2"; # Added 2026-01-24
   pyownet = throw "pyownet was removed because Home Assistant switched to aio-ownet"; # added 2025-10-31
   pypcap = throw "pypcap has been removed because it is broken and unmaintained upstream."; # added 2025-06-18

pkgs/top-level/python-packages.nix

@@ -14374,8 +14374,6 @@ self: super: with self; {
 
   pymysqlsa = callPackage ../development/python-modules/pymysqlsa { };
 
-  pymystem3 = callPackage ../development/python-modules/pymystem3 { };
-
   pynac = callPackage ../development/python-modules/pynac { };
 
   pynacl = callPackage ../development/python-modules/pynacl { };