{
  config,
  lib,
  pkgs,
  osConfig,
  ...
}:
let
  cfg = config.liminalOS;
in
{
  imports = [
    ./fastfetch
  ];

  options.liminalOS.shellEnv = {
    enable = lib.mkOption {
      type = lib.types.bool;
      default = true;
      description = ''
        Whether to set up a CLI development environment.
      '';
    };
  };

  config = lib.mkIf cfg.shellEnv.enable {

    programs.bash.enable = true;

    programs.nushell = {
      enable = true;
      configFile.text = ''
        $env.config = {
          edit_mode: vi,
          show_banner: false
        }
      '';
    };

    programs.fzf = {
      enable = true;
    };

    programs.git = {
      enable = true;
      userName = lib.mkDefault "liminalOS user";
      userEmail = lib.mkDefault "liminalOS@localhost";
      delta.enable = true;
      maintenance.enable = true;
      extraConfig = {
        init.defaultBranch = "main";
        safe.directory = [
          osConfig.liminalOS.flakeLocation
        ];
      };
    };

    home.packages = [ pkgs.git-absorb ];

    programs.lazygit = {
      enable = true;
      settings = {
        git.paging = {
          colorArg = "always";
          pager = "delta --dark --paging=never";
        };
      };
    };

    programs.bat.enable = true;

    programs.ripgrep.enable = true;

    programs.readline = {
      enable = true;
      extraConfig = "set editing-mode vi";
    };

    programs.zoxide = {
      enable = true;
      enableFishIntegration = true;
      enableNushellIntegration = true;
      enableBashIntegration = true;
    };

    programs.gh = {
      enable = true;
    };

    programs.starship = {
      enable = true;
      enableFishIntegration = true;
      enableBashIntegration = true;
      enableNushellIntegration = true;
    };

    home.file.".config/starship.toml".text = builtins.readFile ./jetpack.toml;

    programs.direnv = {
      enable = true;
      nix-direnv.enable = true;
      config.global.hide_env_diff = true;
    };

    programs.fish = {
      enable = true;
      shellAliases = {
        ls = "eza -l --icons=auto";
        neofetch = "${pkgs.fastfetch}/bin/fastfetch";
      };
      interactiveShellInit = ''
        fish_vi_key_bindings
        set -g fish_greeting
      '';
      plugins = [
        {
          name = "autopair";
          src = pkgs.fetchFromGitHub {
            owner = "jorgebucaran";
            repo = "autopair.fish";
            rev = "4d1752ff5b39819ab58d7337c69220342e9de0e2";
            hash = "sha256-qt3t1iKRRNuiLWiVoiAYOu+9E7jsyECyIqZJ/oRIT1A=";
          };
        }
        {
          name = "fzf";
          src = pkgs.fetchFromGitHub {
            owner = "PatrickF1";
            repo = "fzf.fish";
            rev = "8920367cf85eee5218cc25a11e209d46e2591e7a";
            hash = "sha256-T8KYLA/r/gOKvAivKRoeqIwE2pINlxFQtZJHpOy9GMM=";
          };
        }
        {
          name = "sponge";
          src = pkgs.fetchFromGitHub {
            owner = "meaningful-ooo";
            repo = "sponge";
            rev = "384299545104d5256648cee9d8b117aaa9a6d7be";
            hash = "sha256-MdcZUDRtNJdiyo2l9o5ma7nAX84xEJbGFhAVhK+Zm1w=";
          };
        }
        {
          name = "done";
          src = pkgs.fetchFromGitHub {
            owner = "franciscolourenco";
            repo = "done";
            rev = "eb32ade85c0f2c68cbfcff3036756bbf27a4f366";
            hash = "sha256-DMIRKRAVOn7YEnuAtz4hIxrU93ULxNoQhW6juxCoh4o=";
          };
        }
      ];
    };

    programs.nix-index = {
      enable = true;
      enableBashIntegration = true;
      enableFishIntegration = true;
    };

    programs.nix-index-database.comma.enable = true;

    programs.fd.enable = true;

    programs.btop = {
      enable = true;
      settings = {
        vim_keys = true;
        theme_background = false;
      };
    };

    programs.eza = {
      enable = true;
      enableFishIntegration = true;
      enableBashIntegration = true;
      git = true;
    };

    programs.yazi = {
      enable = true;
      enableBashIntegration = true;
      enableFishIntegration = true;
      plugins = {
        mediainfo = pkgs.fetchFromGitHub {
          owner = "Ape";
          repo = "mediainfo.yazi";
          rev = "c69314e80f5b45fe87a0e06a10d064ed54110439";
          hash = "sha256-8xdBPdKSiwB7iRU8DJdTHY+BjfR9D3FtyVtDL9tNiy4=";
        };
      };
      settings = {
        plugin = {
          prepend_previewers = [
            {
              mime = "{image,audio,video}/*";
              run = "mediainfo";
            }
            {
              mime = "application/x-subrip";
              run = "mediainfo";
            }
          ];
        };
      };
    };

    programs.zathura.enable = true;
  };
}