Refactor the directory structure of /modules/ dir

flake.nix

@@ -42,7 +42,7 @@ Prefer `nix <commmand>` command rather than `nix-<something>` commmands if flake
         system = "x86_64-linux";
         modules = [
           ./hosts/foobar/systemwide.nix
-          
+
           /*
           INFO:
           Including Home Manager as a module automatically deploys it during rebuild

hosts/foobar/systemwide.nix

@@ -1,23 +1,34 @@
 {pkgs, ...}: {
+  # HACK: Modularity via explicit importing
   imports = [
     ./filesystems.nix
-    ../../modules/applications/packages.nix
-    ../../modules/applications/programs/opengl.nix
-    ../../modules/applications/programs/steam.nix
-    ../../modules/applications/programs.nix
-    ../../modules/applications/services.nix
-    ../../modules/bootloader.nix
-    ../../modules/fonts.nix
-    ../../modules/graphics/amd.nix
-    ../../modules/graphics/nvidia.nix
-    ../../modules/internet.nix
-    ../../modules/kernel.nix
-    ../../modules/localization.nix
-    ../../modules/peripherals/audio.nix
-    ../../modules/peripherals/bluetooth.nix
-    ../../modules/peripherals/tablet.nix
-    ../../modules/power-management.nix
-    ../../modules/users/foo/user.nix
+
+    ../../modules/environment/packages
+
+    ../../modules/environment/programs
+    ../../modules/environment/programs/steam
+
+    ../../modules/environment/services
+    ../../modules/environment/services/power-profiles-daemon
+
+    ../../modules/environment/users/foo
+
+    ../../modules/foundations/bootloader/systemd-boot
+
+    ../../modules/foundations/graphics/api/opengl
+    ../../modules/foundations/graphics/processing-units/amd
+    ../../modules/foundations/graphics/processing-units/nvidia
+
+    ../../modules/foundations/i18n/fonts
+    ../../modules/foundations/i18n/l10n
+
+    ../../modules/foundations/internet
+
+    ../../modules/foundations/kernel
+
+    ../../modules/peripherals/audio
+    ../../modules/peripherals/bluetooth
+    # ../../modules/peripherals/tablet
   ];
 
   # Enable flakes for this configuration
@@ -26,7 +37,7 @@
   /*
   INFO:
   The value of `stateVersion` is the NixOS release version installed initially for this system
-  This is required for determining the default system state for that NixOS release
+  This is required for determining the default system state for the NixOS release
 
 
   NOTE:

hosts/foobar/userspace.nix

@@ -1,7 +1,9 @@
 {...}: {
   imports = [
-    ../../modules/users/foo/home-depot/packages.nix
-    ../../modules/users/foo/home-depot/programs.nix
+    ../../modules/environment/users/foo/home-depot/packages
+    ../../modules/environment/users/foo/home-depot/programs
+    # XXX: `services` is empty
+    # ../../modules/environment/users/foo/home-depot/services
   ];
 
   programs.home-manager.enable = true;

modules/fonts.nix → modules/foundations/i18n/fonts/default.nix

@@ -15,9 +15,10 @@
         fonts = [
           "NerdFontsSymbolsOnly"
           "0xProto"
-          # "JetBrainsMono"
-          # "FireCode"
+          # "FiraCode"
           # "Iosevka"
+          # "JetBrainsMono"
+          "SpaceMono"
         ];
       })
     ];
@@ -29,7 +30,7 @@
       defaultFonts = {
         serif = ["Noto Serif" "Noto Serif CJK JP" "Noto Color Emoji"];
         sansSerif = ["Noto Sans" "Noto Sans CJK JP" "Noto Color Emoji"];
-        monospace = ["0xProto Nerd Font" "Noto Color Emoji"];
+        monospace = ["SpaceMono Nerd Font" "Noto Color Emoji"];
         emoji = ["Noto Color Emoji"];
       };
     };

modules/localization.nix → modules/foundations/i18n/l10n/default.nix

@@ -1,10 +1,11 @@
 _: {
-  # Set the local Time Zone
+  # Set the local Time zone
   time.timeZone = "Asia/Dhaka";
 
   # Set locale settings for applications
   i18n = {
     defaultLocale = "en_US.UTF-8";
+
     supportedLocales = [
       "en_US.UTF-8/UTF-8"
       "ja_JP.UTF-8/UTF-8"

modules/kernel.nix → modules/foundations/kernel/default.nix

@@ -1,10 +1,9 @@
 {pkgs, ...}: {
   boot = {
-
     # Fetch the latest kernel! \(^ヮ^)/
     kernelPackages = pkgs.linuxPackages_latest;
     # kernelPackages = pkgs.linuxPackages_xanmod_latest; # INFO: https://xanmod.org/
-    
+
     kernelParams = [
       # "quiet"
       "mitigations=off"