# Shared terminal-tools profile.
#
# The set of CLI tooling I want available on every machine I use:
# - mreow + yarn pick this up via home/profiles/no-gui.nix
# - muffin picks this up via hosts/muffin/home.nix
# - any non-NixOS machine picks it up via the homeConfigurations output in flake.nix
#
# Scope is intentionally narrow: the daily-driver shell (fish + helix + modern
# CLI replacements + git). No language toolchains, no hardware-specific admin
# tools, no GUI-adjacent utilities — those belong in profiles layered on top.
{
  lib,
  site_config,
  pkgs,
  ...
}:
{
  imports = [
    ../progs/fish.nix
    ../progs/helix.nix
  ];

  home.packages = with pkgs; [
    # modern CLI replacements for POSIX basics
    eza # ls
    bat # cat
    delta # diff viewer (also wired into git below)
    dust # du
    duf # df
    gping # ping, with a graph
    ripgrep # grep, respects .gitignore
    fd # find
    tldr # man, simpler

    # system / process tools
    htop
    bottom
    lsof
    file
    killall
    unzip
    tmux
    wget

    # network
    dig
    mtr

    # text / data
    jq
    hexyl
    tinyxxd
    b3sum
    typos

    # media (handy from a shell, lightweight enough to be universal)
    imagemagick

    # universal dev-adjacent
    git-crypt
    hyperfine

    # nix
    nixfmt-tree

    # shell greeter (invoked from fish's interactiveShellInit)
    pfetch-rs
  ];

  # Git: mechanical config + identity lives here so `git` works out of the box
  # on every machine. Signing is opt-in via lib.mkDefault so machines without
  # my GPG key can override `signing.signByDefault = false` without fighting
  # priority.
  programs.git = {
    enable = true;
    package = pkgs.git;

    lfs.enable = true;

    ignores = [ ".sisyphus" ];

    settings = {
      init.defaultBranch = "main";
      push.autoSetupRemote = true;
      user = {
        name = "Simon Gardling";
        email = site_config.contact_email;
      };
    };

    signing = {
      format = "openpgp";
      key = lib.mkDefault "9AB28AC10ECE533D";
      signByDefault = lib.mkDefault true;
    };
  };

  # Pretty diff viewer, wired into git.
  programs.delta = {
    enable = true;
    enableGitIntegration = true;
  };
}