feat: isolate neovim and begin second configuration to nixify the first

users/modules/config/neovim.nix

@@ -1,11 +1,5 @@
 {
-  programs.neovim = {
-    enable = true;
-    viAlias = true;
-    vimAlias = true;
-    vimdiffAlias = true;
-    defaultEditor = true;
-  };
+  programs.neovim-custom.enable = true;
 
   home.persistence."/state".directories = [
     ".local/share/nvim"

users/modules/default.nix

@@ -1,5 +1,6 @@
 {...}: {
   imports = [
+    ./neovim.nix
     ./secrets.nix
     ./uid.nix
 

users/modules/neovim.nix

@@ -0,0 +1,19 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}: {
+  options.programs.neovim-custom = {
+    enable = lib.mkEnableOption "Neovim";
+    package = lib.mkPackageOption pkgs "neovim" {};
+  };
+
+  config = lib.mkIf config.programs.neovim-custom.enable {
+    home = {
+      # TODO packages = [config.programs.neovim-custom.package];
+      sessionVariables.EDITOR = "nvim";
+      shellAliases.vimdiff = "nvim -d";
+    };
+  };
+}