let
  inherit (builtins) concatStringsSep;
in
{
  programs.starship = {
    enable = true;
    enableZshIntegration = true;

    settings = {
      add_newline = false;

      # https://starship.rs/config/#prompt
      format = concatStringsSep "" [
        "\n"
        "$username"
        "$hostname"
        "$directory"
        "$vcsh"
        "$git_branch"
        "$git_status"
        "$git_metrics"
        "$docker_context"
        "$nodejs"
        "$php"
        "$terraform"
        "$nix_shell"
        "$direnv"
        "\${custom.mob}"
        "$memory_usage"
        "$cmd_duration"
        "$lua"
        "$status"
        "$character"
      ];

      direnv.disabled = false;
      directory.format = "in [$path]($style) ";
      git_status.disabled = true;
      nix_shell.disabled = true;
      nodejs.disabled = true;
      php.disabled = true;
      username = {
        format = "[$user]($style) ";
        show_always = true;
      };

      custom = {
        mob = {
          command = "echo $MOB_TIMER_ROOM";
          format = "[($output)]($style) ";
          when = "[[ -v MOB_TIMER_ROOM ]]";
        };
      };

      # https://starship.rs/presets/plain-text
      aws.symbol = "aws ";
      azure.symbol = "az ";
      bun.symbol = "bun ";
      c.symbol = "C ";
      character = {
        success_symbol = "[>](bold green)";
        error_symbol = "[x](bold red)";
        vimcmd_symbol = "[<](bold green)";
      };
      cobol.symbol = "cobol ";
      conda.symbol = "conda ";
      crystal.symbol = "cr ";
      cmake.symbol = "cmake ";
      daml.symbol = "daml ";
      dart.symbol = "dart ";
      deno.symbol = "deno ";
      dotnet.symbol = ".NET ";
      directory.read_only = " ro";
      docker_context.symbol = "docker ";
      elixir.symbol = "exs ";
      elm.symbol = "elm ";
      fennel.symbol = "fnl ";
      fossil_branch.symbol = "fossil ";
      gcloud.symbol = "gcp ";
      git_branch.symbol = "git ";
      git_commit.tag_symbol = " tag ";
      git_status = {
        ahead = ">";
        behind = "<";
        diverged = "<>";
        renamed = "r";
        deleted = "x";
      };
      gleam.symbol = "gleam ";
      golang.symbol = "go ";
      gradle.symbol = "gradle ";
      guix_shell.symbol = "guix ";
      hg_branch.symbol = "hg ";
      java.symbol = "java ";
      julia.symbol = "jl ";
      kotlin.symbol = "kt ";
      lua.symbol = "lua ";
      nodejs.symbol = "nodejs ";
      memory_usage.symbol = "memory ";
      meson.symbol = "meson ";
      nats.symbol = "nats ";
      nim.symbol = "nim ";
      nix_shell.symbol = "nix ";
      ocaml.symbol = "ml ";
      opa.symbol = "opa ";
      os.symbols = {
        AIX = "aix ";
        Alpaquita = "alq ";
        AlmaLinux = "alma ";
        Alpine = "alp ";
        Amazon = "amz ";
        Android = "andr ";
        Arch = "rch ";
        Artix = "atx ";
        CentOS = "cent ";
        Debian = "deb ";
        DragonFly = "dfbsd ";
        Emscripten = "emsc ";
        EndeavourOS = "ndev ";
        Fedora = "fed ";
        FreeBSD = "fbsd ";
        Garuda = "garu ";
        Gentoo = "gent ";
        HardenedBSD = "hbsd ";
        Illumos = "lum ";
        Kali = "kali ";
        Linux = "lnx ";
        Mabox = "mbox ";
        Macos = "mac ";
        Manjaro = "mjo ";
        Mariner = "mrn ";
        MidnightBSD = "mid ";
        Mint = "mint ";
        NetBSD = "nbsd ";
        NixOS = "nix ";
        OpenBSD = "obsd ";
        OpenCloudOS = "ocos ";
        openEuler = "oeul ";
        openSUSE = "osuse ";
        OracleLinux = "orac ";
        Pop = "pop ";
        Raspbian = "rasp ";
        Redhat = "rhl ";
        RedHatEnterprise = "rhel ";
        RockyLinux = "rky ";
        Redox = "redox ";
        Solus = "sol ";
        SUSE = "suse ";
        Ubuntu = "ubnt ";
        Ultramarine = "ultm ";
        Unknown = "unk ";
        Void = "void ";
        Windows = "win ";
      };
      package.symbol = "pkg ";
      perl.symbol = "pl ";
      php.symbol = "php ";
      pijul_channel.symbol = "pijul ";
      pulumi.symbol = "pulumi ";
      purescript.symbol = "purs ";
      python.symbol = "py ";
      quarto.symbol = "quarto ";
      raku.symbol = "raku ";
      ruby.symbol = "rb ";
      rust.symbol = "rs ";
      scala.symbol = "scala ";
      spack.symbol = "spack ";
      solidity.symbol = "solidity ";
      status.symbol = "[x](bold red) ";
      sudo.symbol = "sudo ";
      swift.symbol = "swift ";
      typst.symbol = "typst ";
      terraform.symbol = "terraform ";
      zig.symbol = "zig ";
    };
  };
}