small update

modules/options/system/programs.mod.nix

@@ -0,0 +1,51 @@
+{lib, ...}: let
+  inherit (lib.types) str enum;
+  inherit (lib.options) mkEnableOption mkOption;
+in {
+  options.modules.system.programs = {
+    editors = {
+      helix.enable = mkEnableOption "Helix text editor";
+      kakoune.enable = mkEnableOption "Kakoune text editor";
+    };
+
+    discord.enable = mkEnableOption "Discord messenger";
+    spotify.enable = mkEnableOption "Spotify music client";
+    zathura.enable = mkEnableOption "Zathura pdf viewer";
+
+    nushell.enable = mkEnableOption "nushell";
+    terminals = {
+      foot.enable = mkEnableOption "Foot terminal emulator";
+      kitty.enable = mkEnableOption "Kitty terminal emulator";
+    };
+
+    git = {
+      signingKey = mkOption {
+        type = str;
+        default = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAILPiRe9OH/VtWFWyy5QbAVcN7CLxr4zUtRCwmxD6aeN6";
+        description = "The default gpg key used for signing commits";
+      };
+    };
+    default = {
+      terminal = mkOption {
+        type = enum ["foot" "kitty"];
+        default = "foot";
+      };
+      fileManager = mkOption {
+        type = enum ["thunar" "dolphin" "nemo"];
+        default = "thunar";
+      };
+      browser = mkOption {
+        type = enum ["firefox" "librewolf" "chromium"];
+        default = "firefox";
+      };
+      editor = mkOption {
+        type = enum ["neovim" "helix" "emacs"];
+        default = "emacs";
+      };
+      launcher = mkOption {
+        type = enum ["anyrun" "rofi" "wofi"];
+        default = "anyrun";
+      };
+    };
+  };
+}