feat(config): 🎨 Update dotfiles configuration

- Fixed theme name format in bat config (removed hyphen)
- Corrected linkedin alias typo in fish config
- Added new keybinding (A-r) in helix config
- Updated Telegram executable name in hyprland config
- Revamped lazygit theme colors to Catppuccin
- Added new opencode configuration file
- Enhanced git delta configuration with new features
- Added n8n service and opencode package to llm.nix
- Updated Python version in lsp.nix and programming-languages.nix
- Updated Telegram firejail profile name in security-services.nix

nixos/llm.nix

@@ -23,6 +23,10 @@
     environmentFile = "${config.users.users.xnm.home}/.config/.env.searxng"; # FIXME: The location of the `.env` file where you need to set up the key
   };
 
+  services.n8n = {
+    enable = true;
+  };
+
   services.open-webui = {
     enable = true;
     port = 8888;
@@ -32,9 +36,12 @@
   environment.systemPackages = with pkgs; [
     oterm
     alpaca
+
     aichat
     fabric-ai
+
     aider-chat
+    opencode
 
     # tgpt
     # smartcat

nixos/lsp.nix

@@ -2,7 +2,7 @@
 
 {
   environment.systemPackages = with pkgs; [
-    python311Packages.python-lsp-server
+    python313Packages.python-lsp-server
     nodePackages_latest.nodemon
     nodePackages_latest.typescript
     nodePackages_latest.typescript-language-server

nixos/programming-languages.nix

@@ -3,7 +3,8 @@
 {
   environment.systemPackages = with pkgs; [
     go
-    (python312Full.withPackages(ps: with ps; [ pygobject3 gobject-introspection pyqt6-sip]))
+    (python313Full.withPackages(ps: with ps; [ pygobject3 gobject-introspection pyqt6-sip]))
+    uv
     nodePackages_latest.nodejs
     nodePackages_latest.pnpm
     bun

nixos/security-services.nix

@@ -74,9 +74,9 @@
         executable = "${lib.getBin pkgs.slack}/bin/slack";
         profile = "${pkgs.firejail}/etc/firejail/slack.profile";
       };
-      telegram-desktop = {
-        executable = "${lib.getBin pkgs.tdesktop}/bin/telegram-desktop";
-        profile = "${pkgs.firejail}/etc/firejail/telegram-desktop.profile";
+      Telegram = {
+        executable = "${lib.getBin pkgs.tdesktop}/bin/Telegram";
+        profile = "${pkgs.firejail}/etc/firejail/Telegram.profile";
       };
       brave = {
         executable = "${lib.getBin pkgs.brave}/bin/brave";