refactor: reorganize modules structure

- Rename 'terminal' to 'graphical' for GUI-related programs
- Rename 'desktop' suite to 'graphical' for better clarity
- Rename 'common' suite to 'terminal' to better reflect its purpose

This change improves the organization of modules by clearly separating
GUI and terminal-based programs and suites.

modules/home/programs/terminal/wezterm/default.nix → modules/home/programs/graphical/wezterm/default.nix

@@ -5,9 +5,9 @@
   config,
   ...
 }: let
-  cfg = config.${namespace}.programs.terminal.wezterm;
+  cfg = config.${namespace}.programs.graphical.wezterm;
 in {
-  options.${namespace}.programs.terminal.wezterm = {
+  options.${namespace}.programs.graphical.wezterm = {
     enable = lib.mkOption {
       type = lib.types.bool;
       default = false;

modules/home/suites/desktop/default.nix → modules/home/suites/graphical/default.nix

@@ -4,20 +4,20 @@
   config,
   ...
 }: let
-  cfg = config.${namespace}.suites.desktop;
+  cfg = config.${namespace}.suites.graphical;
 in {
-  options.${namespace}.suites.desktop = {
+  options.${namespace}.suites.graphical = {
     enable = lib.mkOption {
       type = lib.types.bool;
       default = false;
-      description = "Whether to enable desktop suite.";
+      description = "Whether to enable graphical suite.";
     };
   };
 
   config = lib.mkIf cfg.enable {
     ${namespace} = {
       programs = {
-        terminal = {
+        graphical = {
           wezterm.enable = true;
         };
       };

modules/home/suites/common/default.nix → modules/home/suites/terminal/default.nix

@@ -4,13 +4,13 @@
   config,
   ...
 }: let
-  cfg = config.${namespace}.suites.common;
+  cfg = config.${namespace}.suites.terminal;
 in {
-  options.${namespace}.suites.common = {
+  options.${namespace}.suites.terminal = {
     enable = lib.mkOption {
       type = lib.types.bool;
       default = false;
-      description = "Whether to enable common suite.";
+      description = "Whether to enable terminal suite.";
     };
   };