{ pkgs }:
self: super: {
  org-euandre = rec {
    git-permalink-0-1-0 = pkgs.stdenv.mkDerivation rec {
      name = "git-permalink";
      version = "v0.1.0";

      src = fetchTarball {
        url =
          "https://euandre.org/git/git-permalink/snapshot/git-permalink-v0.1.0.tar.xz";
        sha256 = "1jb0rgcj5b4bkm5gds3l0dymf3gd644r2njmirs9345vf54if45y";
      };

      nativeBuildInputs = with pkgs; [
      ];

      buildInputs = with pkgs; [
      ];

      makeFlags = [ "PREFIX=$(out)" ];

      doCheck = true;
      enableParallelBuilding = true;

      meta = with pkgs.lib; {
        description = "Git extension to generate web permalinks of files in a repository";
        longDescription = ''
          It knows about many of the existing code forges, but allows for URL
          template overrides to be used on custom domains or deployments via git
          config.
        '';
        homepage = "https://euandre.org/s/git-permalink/";
        changelog = "https://euandre.org/s/git-permalink/CHANGELOG.html";
        downloadPage = "https://euandre.org/s/git-permalink/#releases";
        license = licenses.agpl3Plus;
        platforms = platforms.unix;
      };
    };
    git-permalink-0-2-0 = pkgs.stdenv.mkDerivation rec {
      name = "git-permalink";
      version = "v0.2.0";

      src = fetchTarball {
        url =
          "https://euandre.org/git/git-permalink/snapshot/git-permalink-v0.2.0.tar.xz";
        sha256 = "1bzx4gdfc87jfshaqifxpc3llp2j98wkzjjslzwbrqn59jzakxc9";
      };

      nativeBuildInputs = with pkgs; [
      ];

      buildInputs = with pkgs; [
      ];

      makeFlags = [ "PREFIX=$(out)" ];

      doCheck = true;
      enableParallelBuilding = true;

      meta = with pkgs.lib; {
        description = "Git extension to generate web permalinks of files in a repository";
        longDescription = ''
          It knows about many of the existing code forges, but allows for URL
          template overrides to be used on custom domains or deployments via git
          config.
        '';
        homepage = "https://euandre.org/s/git-permalink/";
        changelog = "https://euandre.org/s/git-permalink/CHANGELOG.html";
        downloadPage = "https://euandre.org/s/git-permalink/#releases";
        license = licenses.agpl3Plus;
        platforms = platforms.unix;
      };
    };
    remembering-0-1-2 = pkgs.stdenv.mkDerivation rec {
      name = "remembering";
      version = "v0.1.2";

      src = fetchTarball {
        url =
          "https://euandre.org/git/remembering/snapshot/remembering-v0.1.2.tar.xz";
        sha256 = "1mrkyfcgz77hw7mpgqrnsaws9qng2awf8flslzf1s1gikk3zljns";
      };

      nativeBuildInputs = with pkgs; [
      ];

      buildInputs = with pkgs; [
      ];

      makeFlags = [ "PREFIX=$(out)" ];

      doCheck = true;
      enableParallelBuilding = true;

      meta = with pkgs.lib; {
        description = "Add memory to dmenu, fzf and similar tools";
        longDescription = ''
          It can wrap such tools to accumulate preferences over time, and
          re-arrange the input according to common picks.
        '';
        homepage = "https://euandre.org/s/remembering/";
        changelog = "https://euandre.org/s/remembering/CHANGELOG.html";
        downloadPage = "https://euandre.org/s/remembering/#releases";
        license = licenses.agpl3Plus;
        platforms = platforms.unix;
      };
    };
    td = pkgs.stdenv.mkDerivation rec {
      name = "td";
      version = "4a8a7a2662c94b2581f587e9a4b81feba4f5e7d8";

      src = fetchTarball {
        url =
          "https://euandre.org/git/td/snapshot/td-4a8a7a2662c94b2581f587e9a4b81feba4f5e7d8.tar.xz";
        sha256 = "1xqr2vc270jydk508pbkhcchmbg74w4bf83ch2d85nqja14r64n9";
      };

      nativeBuildInputs = with pkgs; [
      ];

      buildInputs = with pkgs; [
      ];

      makeFlags = [ "PREFIX=$(out)" ];

      doCheck = true;
      enableParallelBuilding = true;

      meta = with pkgs.lib; {
        description = "Minimalistic bug tracker CLI";
        longDescription = ''
          Create and maintain a TODOs.md files as a bug database.

          It is a tool for distributed, offline issue tracking, reified as a simple text
          file in the repository.
        '';
        homepage = "https://euandre.org/s/td/";
        changelog = "https://euandre.org/s/td/CHANGELOG.html";
        downloadPage = "https://euandre.org/s/td/#releases";
        license = licenses.agpl3Plus;
        platforms = platforms.unix;
      };
    };
    guile-heredoc = pkgs.stdenv.mkDerivation rec {
      name = "guile-heredoc";
      version = "065435cdce609604e33b879b9be3e81ab89f3e7b";

      src = fetchTarball {
        url =
          "https://euandre.org/git/guile-heredoc/snapshot/guile-heredoc-065435cdce609604e33b879b9be3e81ab89f3e7b.tar.xz";
        sha256 = "179qq17mgi4kakhj9w1dk26afljh5yad4j9ih9d8wms70x6h211m";
      };

      nativeBuildInputs = with pkgs; [
        texinfo
      ];

      buildInputs = with pkgs; [
        guile
      ];

      makeFlags = [ "PREFIX=$(out)" ];

      doCheck = true;
      enableParallelBuilding = true;

      meta = with pkgs.lib; {
        description = "Guile heredoc syntax";
        longDescription = ''
          Guile heredoc syntax long.
        '';
        homepage = "https://euandre.org/s/guile-heredoc/";
        changelog = "https://euandre.org/s/guile-heredoc/CHANGELOG.html";
        downloadPage = "https://euandre.org/s/guile-heredoc/#releases";
        license = licenses.agpl3Plus;
        platforms = platforms.unix;
      };
    };
  };
}