{ config, pkgs, ... }:
{
  home.shellAliases = {
    top      = "btm --battery";
    linkbox   = "ln -s (pwd) ~/box/";
    rloft     = "tmux source-file ~/.config/tmux/rloft.conf";
    liftbox   = "ssh tstraube@login.server.uni-frankfurt.de \"rm -r box/*\" && scp -vr ~/box/ tstraube@login.server.uni-frankfurt.de:box/";
    ktiubox   = "rsync -vaL --delete ~/box/ root@ktiu.net:/var/www/html/box/";
    ymd       = "date +'%Y-%m-%d'";
    pulluni   = "ssh tstraube@login.server.uni-frankfurt.de \"cd uni-tstraube && git pull\"";
    pullstat  = "tar czf - -C ~/teach/2025_statistik/skript/public/ . | ssh tstraube@login.server.uni-frankfurt.de 'tar xzf - -C ~/public_html/c/stat25'";
    pullgrid  = "ssh till@geocom.uni-frankfurt.de \"cd /var/www/grid && git pull\"";
    buildfk   = "curl -X POST -d '{}' https://api.netlify.com/build_hooks/65dc8705b91d7cbaf0a1e1b5";
    showbox   = "chromium-browser -app=https://user.uni-frankfurt.de/~tstraube/box";
    showc     = "chromium-browser -app=https://user.uni-frankfurt.de/~tstraube/c/";
    castget   = "castget -prvC ~/.config/castget/castget.conf";
    castsync  = "rsync -va --remove-source-files --progress --stats ~/.local/share/podcasts/ /run/media/till/CLIP\\ JAM/Podcasts/";
    musicsync = "rsync -va --ignore-existing --progress --stats ~/media/music/sync/ /run/media/till/CLIP\\ JAM/Music/";
    cb        = "cd $(sed 's|^file://||' /home/till/.config/gtk-3.0/bookmarks | fzf --height 10% --reverse)";
    univpn    = "secret-tool lookup server uni-frankfurt.de account tstraube | sudo openconnect --config=/home/till/.config/openconnect/config --passwd-on-stdin";
    v         = "nvim";
    r         = "R --no-save --no-restore";
    R         = "R --no-save --no-restore";
    cdg       = "cd \$(git rev-parse --show-toplevel)";
    map       = "telnet mapscii.me";
    weather   = "curl wttr.in/frankfurt";
  };
  programs.fish = {
    enable = true;
    interactiveShellInit = "fish_add_path ${config.xdg.dataHome}/npm/packages/bin";
    shellAbbrs = {
      openconnect = "openconnect --config=/home/till/.config/openconnect/config";
    };
    shellInit = ''
      set -gx EDITOR "nvim"
      set -gx VISUAL "nvim"

      function fish_greeting; end

      function pod --description 'Full service podcast refresh'
        castget
        udisksctl mount -b /dev/disk/by-label/CLIP\\x20JAM
        musicsync
        castsync
        udisksctl unmount -b /dev/disk/by-label/CLIP\\x20JAM
      end

      function startrloft --description 'Starts R with custom environment'
        set -lx R_ENVIRON_USER "~/.config/rloft/RLoft_environ"
        R -q
      end

      function vd --wraps vim --description 'vim with date in filename'
        nvim (ymd)_$argv.md
      end

      function note --description 'Create a new note'
        if count $argv > /dev/null
           nvim -c "call CreateNote('$argv')"
        else
           nvim ~/notes/(ls ~/notes/ | fzf)
        end
      end

      function lipsum --description 'Create placeholder text'
        nix-shell -p perl536Packages.TextLorem --run 'lorem '(echo $argv)
      end

      set -U fish_prompt_pwd_dir_length 0

      function fish_prompt --description "Write out the prompt"
        echo -s (set_color green) (whoami) (set_color brblack) @ (set_color yellow) (hostname) (set_color brblack) : (prompt_pwd) '$ ' (set_color normal)
      end

      function fish_right_prompt --description "Display info to the right of the prompt"
        echo -s (__fish_git_prompt) 
      end

      function fish_mode_prompt; end

      set fish_cursor_default     line blink

      set __fish_git_prompt_showdirtystate 'yes'
      set __fish_git_prompt_showstashstate 'yes'
      set __fish_git_prompt_showuntrackedfiles 'yes'
      set __fish_git_prompt_showupstream 'yes'
      set __fish_git_prompt_color_upstream_ahead green
      set __fish_git_prompt_color_upstream_behind red
      set __fish_git_prompt_char_dirtystate '*'
      set __fish_git_prompt_char_stagedstate '→'
      set __fish_git_prompt_char_untrackedfiles '☡'
      set __fish_git_prompt_char_stashstate '↩'
      set __fish_git_prompt_char_upstream_ahead '+'
      set __fish_git_prompt_char_upstream_behind '-'

      test -f '/home/till/.config/netlify/helper/path.fish.inc' && source '/home/till/.config/netlify/helper/path.fish.inc'
    '';
  };
}