{
  config,
  lib,
  pkgs,
  ...
}:

{
  nixpkgs.config = {
    allowUnfree = true;
    allowUnfreePredicate = (_: true);
  };

  # Home Manager needs a bit of information about you and the paths it should
  # manage.
  home.username = "jas";
  home.homeDirectory = "/home/jas";
  home.stateVersion = "24.05"; # Please read the comment before changing.

  # The home.packages option allows you to install Nix packages into your
  # environment.
  home.packages = with pkgs; [
    curlie
    direnv
    diskonaut
    doggo
    duf
    dust
    eza
    fd
    glow
    gum
    httpie
    hyfetch
    hyperfine
    jq
    just
    nixfmt-rfc-style
    ripgrep
    starship
    tealdeer
    trash-cli
    vivid
    wthrr
    yazi
    zellij
  ];

  # Home Manager is pretty good at managing dotfiles. The primary way to manage
  # plain files is through 'home.file'.
  home.file = {
    ".justfile".source = confs/justfile;
    ".zshrc.d".source = confs/zshrc.d;
    ".doom.d/config.el".source = doom.d/config.el;
    ".doom.d/init.el".source = doom.d/init.el;
    ".doom.d/packages.el".source = doom.d/packages.el;
  };

  ## PROGRAMS

  # bat config
  home.activation.buildBatCache = "${lib.getExe pkgs.bat} cache --build";
  programs.bat = {
    enable = true;
    config.theme = "Catppuccin-mocha";
    themes = {
      Catppuccin-mocha = {
        src = pkgs.fetchFromGitHub {
          owner = "catppuccin";
          repo = "bat";
          rev = "d3feec47b16a8e99eabb34cdfbaa115541d374fc";
          sha256 = "sha256-s0CHTihXlBMCKmbBBb8dUhfgOOQu9PBCQ+uviy7o47w=";
        };
        file = "/themes/Catppuccin Mocha.tmTheme";
      };
    };
  };

  # fzf config
  programs.fzf = {
    enable = true;
    colors = {
      "bg+" = "#302D41";
      bg = "#1E1E2E";
      spinner = "#F8BD96";
      hl = "#F28FAD";
      fg = "#D9E0EE";
      header = "#F28FAD";
      info = "#DDB6F2";
      pointer = "#F8BD96";
      marker = "#F8BD96";
      "fg+" = "#F2CDCD";
      prompt = "#DDB6F2";
      "hl+" = "#F28FAD";
    };
    defaultCommand = "fd --type f --hidden --follow --exclude .git";
  };

  # starship.rs
  programs.starship = {
    enable = true;
    settings = lib.importTOML confs/starship.toml;
  };

  # zsh config
  programs.zsh = {
    enable = true;
    enableCompletion = true;
    autosuggestion.enable = true;
    autocd = false;
    envExtra = ''
      export PATH="$HOME/bin:$HOME/.local/bin:/usr/sbin:$PATH"
      eval "$(starship init zsh)"
    '';
    history = {
      extended = true;
      ignoreAllDups = false;
      ignoreDups = true;
      path = "${config.home.homeDirectory}/.zsh_history";
      save = 65536;
      share = false;
      size = 100000;
    };
    historySubstringSearch.enable = true;
    zplug.enable = true;
    zplug.plugins = [
      {
        name = "zsh-users/zsh-syntax-highlighting";
        tags = [ "defer:2" ];
      }
      {
        name = "plugins/sudo";
        tags = [ "from:oh-my-zsh" ];
      }
      {
        name = "plugins/extract";
        tags = [ "from:oh-my-zsh" ];
      }
      {
        name = "plugins/systemd";
        tags = [ "from:oh-my-zsh" ];
      }
      {
        name = "${config.home.homeDirectory}/.zshrc.d";
        tags = [
          "from:local"
          "use:'*'"
        ];
      }
    ];
    shellAliases = {
      dnfi = "sudo dnf install $@";
      dnfs = "sudo dnf search $@";
      dnfu = "sudo dnf update $@";
      dnfr = "sudo dnf remove $@";
      ls = "eza --git --icons $@";
      la = "eza --git --icons -a $@";
      lal = "eza --git --icons -al $@";
      ll = "eza --git --icons -l $@";
      grep = "grep --color=auto";
      df = "duf $@";
      cp = "cp -i $@";
      rm = "trash $@";
      del = "/bin/rm -i $@";
      mv = "mv -i $@";
      zfun = "functions | bat -l zsh";
      pubip4 = "curl -s -m 5 ipv4.icanhazip.com";
      pubip6 = "curl -s -m 5 ipv6.icanhazip.com";
      netcons = "lsof -i";
      tulp = "ss -tulp";
      openports = "sudo lsof -i | grep LISTEN";
      pong = "ping -c 3 www.google.com";
      lsock = "sudo lsof -i -P";
      lsocku = "sudo lsof -nP | grep UDP";
      lsockt = "sudo lsof -nP | grep TCP";
      fw = "sudo firewall-cmd $@";
      fwr = "sudo firewall-cmd --reload";
      fwp = "sudo firewall-cmd --permanent $@";
      ga = "git add $@";
      gcl = "git clone $@";
      gcmsg = "git commit -m $@";
      gd = "git diff";
      gp = "git push $@";
      grm = "git rm $@";
      grv = "git remote -v";
      gst = "git status";
      doomdoc = "\${xdg.configHome}/emacs/bin/doom doctor";
      dsync = "\${xdg.configHome}/emacs/bin/doom sync";
      dclean = "\${xdg.configHome}/emacs/bin/doom clean";
      dgc = "\${xdg.configHome}/emacs/bin/doom gc";
      dupgrade = "\${xdg.configHome}/emacs/bin/doom upgrade";
    };
    shellGlobalAliases = {
      G = "| grep";
      J = "| jq";
      CC = "| wl-copy";
      H = "| head";
      T = "| tail";
      L = "| less -RFX";
      C = "| wc -l";
      B = "| bat";
    };
    sessionVariables = {
      PAGER = "less -RFX";
      MANWIDTH = "88";
      MANROFFOPT = "-c";
      MANPAGER = "less -RFX";
      EDITOR = "emacsclient";
      GROFF_NO_SGR = 1;
      BAT_PAGER = "less -RFX";
      BAT_STYLE = "plain";
    };
    initExtraFirst = ''
      export LS_COLORS=$(vivid generate catppuccin-mocha)
      export LESS_TERMCAP_mb=$'\e[1;31m'
      export LESS_TERMCAP_md=$'\e[1;34m'
      export LESS_TERMCAP_so=$'\e[01;0;33m'
      export LESS_TERMCAP_us=$'\e[01;31m'
      export LESS_TERMCAP_me=$'\e[0m'
      export LESS_TERMCAP_se=$'\e[0m'
      export LESS_TERMCAP_ue=$'\e[0m'
      if test -x ${config.home.homeDirectory}/bin/gumssh; then bindkey -s '^[s' 'gumssh^M'; fi
      bindkey -s '^[f' 'yazi^M'
    '';
  };

  # neovim
  programs.neovim = {
    enable = true;
    plugins = with pkgs.vimPlugins; [
      vim-startify
      vim-lastplace
      nerdcommenter
      catppuccin-nvim
    ];
    extraConfig = ''
      set nocompatible
      set showmatch
      set ignorecase
      set mouse=v
      set hlsearch
      set incsearch
      set tabstop=4
      set softtabstop=4
      set expandtab
      set shiftwidth=4
      set autoindent
      set relativenumber
      set wildmode=longest,list
      set cc=80
      filetype plugin indent on
      syntax on
      set clipboard=unnamedplus
      filetype plugin on
      set cursorline
      set ttyfast
      colorscheme catppuccin
    '';
  };

  # zellij config
  programs.zellij.enable = true;
  programs.zellij.settings = {
    theme = "catppuccin-mocha";
    themes = {
      catppuccin-mocha = {
        bg = "#585b70";
        fg = "#cdd6f4";
        red = "#f38ba8";
        green = "#a6e3a1";
        blue = "#89b4fa";
        yellow = "#f9e2af";
        magenta = "#f5c2e7";
        orange = "#fab387";
        cyan = "#89dceb";
        black = "#181825";
        white = "#cdd6f4";
      };
    };
    copy_command = "wl-copy";
    copy_clipboard = "system";
    copy_on_select = true;
  };

  # Let Home Manager install and manage itself.
  programs.home-manager.enable = true;

  # XDG user dirs
  xdg.userDirs = {
    enable = true;
    createDirectories = true;
    download = "${config.home.homeDirectory}/downloads";
    desktop = "${config.home.homeDirectory}/desktop";
    documents = "${config.home.homeDirectory}/shared/documents";
    publicShare = "${config.home.homeDirectory}/shared";
    templates = null;
    music = null;
    pictures = "${config.home.homeDirectory}/shared/pictures";
    videos = null;
  };

  # git config
  programs.git = {
    enable = true;
    diff-so-fancy = {
      enable = true;
      pagerOpts = [
        "--tabs=4"
        "-RFX"
      ];
    };
    userName = "Jeffrey Serio";
    userEmail = "hyperreal@moonshadow.dev";
    extraConfig = {
      core = {
        editor = "emacsclient";
      };
      init = {
        defaultBranch = "main";
      };
      pull = {
        rebase = true;
      };
    };
  };

  # ssh config
  programs.ssh.enable = true;
  programs.ssh.matchBlocks = {
    "auxnc-8g" = {
      hostname = "152.53.39.153";
      user = "jas";
    };
    "auxnc-96g" = {
      hostname = "auxnc-96g.lyrebird-marlin.ts.net";
      user = "jas";
    };
    "bttracker.nirn.quest" = {
      hostname = "bttracker.nirn.quest";
      user = "jas";
    };
    "hyperreal.coffee" = {
      hostname = "hyperreal.coffee";
      user = "jas";
    };
    "nas" = {
      hostname = "nas.lyrebird-marlin.ts.net";
      user = "jas";
    };
  };

  # direnv
  programs.direnv = {
    enable = true;
    enableZshIntegration = true;
    nix-direnv.enable = true;
  };
}