{lib, pkgs, ...}:{
  extra = {
    packages = [
      (import ./package.nix { inherit lib pkgs; })
    ];

    config = /*Lua*/ ''
      require('window-picker').setup({
        hint = 'statusline-winbar', --alternative: 'floating-big-letter',
        selection_chars = 'ENARITUDÄMCHLGVFXQ', -- default: 'FJDKSLA;CMRUEIWOQP'
        picker_config = {
          statusline_winbar_picker = {
            selection_display = function(char, windowid)
              return table.concat({'%=', '=== ', char, ' ===', '%='})
            end,

            use_winbar = 'smart'
          },
        },
        highlights = {
          statusline = {
            focused = {
              fg = '#E67e80',
              bg = '#2e383c',
              bold = true,
            },
            unfocused = {
              fg = '#a7c080',
              bg = '#2e383c',
              bold = true,
            },
          },
          winbar = {
            focused = {
              fg = '#E67e80',
              bg = '#2e383c',
              bold = true,
            },
            unfocused = {
              fg = '#a7c080',
              bg = '#2e383c',
              bold = true,
            },
          },
        }
      })
    '';
  };
}