feat(home-manager): add support for gemini-cli

Author: SymphonySimper

modules/home-manager/all-modules.nix

@@ -21,6 +21,7 @@
   ./freetube.nix
   ./fuzzel.nix
   ./fzf.nix
+  ./gemini-cli.nix
   ./gh-dash.nix
   ./ghostty.nix
   ./gitui.nix

modules/home-manager/gemini-cli.nix

@@ -0,0 +1,22 @@
+{ catppuccinLib }:
+{ config, lib, ... }:
+
+let
+  inherit (config.catppuccin) sources;
+
+  cfg = config.catppuccin.gemini-cli;
+  theme = lib.importJSON "${sources.gemini-cli}/catppuccin-${cfg.flavor}.json";
+in
+
+{
+  options.catppuccin.gemini-cli = catppuccinLib.mkCatppuccinOption { name = "gemini-cli"; };
+
+  config = lib.mkIf cfg.enable {
+    programs.gemini-cli = {
+      settings.ui = {
+        theme = theme.name;
+        customThemes.${theme.name} = theme;
+      };
+    };
+  };
+}

pkgs/sources.json

@@ -84,6 +84,11 @@
     "lastModified": "2024-10-30",
     "rev": "0af0e26901b60ada4b20522df739f032797b07c3"
   },
+  "gemini-cli": {
+    "hash": "sha256-RKNvZdqFle5yn0NrHQoTsSZ7PU7k2IYiyyVfsEcSgFY=",
+    "lastModified": "2025-12-29",
+    "rev": "a96020445a6649db7c8918fe8e92f631b67464cb"
+  },
   "gh-dash": {
     "hash": "sha256-fOCZxrEyWLi+VYnx3QYOP1R+VBhllhOlnO5/5Wg5aq4=",
     "lastModified": "2024-10-30",