polypane: drop

polypane updates were only done by r-ryantm or the security team.
Also, it's missing backports almost always. This is not acceptable for a browser.
The package also has no commiter among its maintainers.

pkgs/by-name/po/polypane/package.nix

@@ -1,44 +0,0 @@
-{
-  lib,
-  fetchurl,
-  appimageTools,
-}:
-
-let
-  pname = "polypane";
-  version = "24.1.2";
-
-  src = fetchurl {
-    url = "https://github.com/firstversionist/${pname}/releases/download/v${version}/${pname}-${version}.AppImage";
-    name = "${pname}-${version}.AppImage";
-    sha256 = "sha256-fFZP8RfAjlgZB/57sbEQ3pzQCNX+9Nd2jdcRUD8TJeo=";
-  };
-
-  appimageContents = appimageTools.extractType2 {
-    inherit pname src version;
-  };
-in
-appimageTools.wrapType2 {
-  inherit pname src version;
-
-  extraPkgs = pkgs: [ pkgs.bash ];
-
-  extraInstallCommands = ''
-    install -m 444 -D ${appimageContents}/${pname}.desktop $out/share/applications/${pname}.desktop
-    install -m 444 -D ${appimageContents}/${pname}.png \
-      $out/share/icons/hicolor/512x512/apps/${pname}.png
-  '';
-
-  meta = with lib; {
-    description = "Browser with unified devtools targeting responsability and accessibility";
-    longDescription = ''
-      The stand-alone browser for ambitious developers that want to build responsive,
-      accessible and performant websites in a fraction of the time it takes with other browsers.
-    '';
-    homepage = "https://polypane.app/";
-    maintainers = with maintainers; [ zoedsoupe ];
-    platforms = [ "x86_64-linux" ];
-    changelog = "https://polypane.app/docs/changelog/";
-    license = licenses.unfree;
-  };
-}

pkgs/top-level/aliases.nix

@@ -1558,6 +1558,7 @@ mapAliases {
 
     Note that Qt 5 versions of most KDE software will be removed in NixOS 25.11.
   ''; # Added 2025-03-07
+  polypane = throw "'polypane' has been removed due to lack of maintenance in nixpkgs"; # Added 2025-06-25
   poretools = throw "poretools has been removed from nixpkgs, as it was broken and unmaintained"; # Added 2024-06-03
   powerdns = pdns; # Added 2022-03-28
   presage = throw "presage has been removed, as it has been unmaintained since 2018"; # Added 2024-03-24