feat: refactor home-manager configs

modules/home-manager/vim/vim.nix

@@ -0,0 +1,39 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+let
+  cfg = config.feature.vim;
+in
+{
+  options.feature.vim = {
+    enable = lib.mkEnableOption "Set up neovim";
+  };
+
+  config = lib.mkIf cfg.enable {
+    home.packages = with pkgs; [
+      nil
+      pyright
+      rust-analyzer
+    ];
+
+    programs.neovim = {
+      defaultEditor = true;
+      enable = true;
+      viAlias = true;
+      vimAlias = true;
+      vimdiffAlias = true;
+      plugins = with pkgs.vimPlugins; [
+        bufferline-nvim
+        catppuccin-nvim
+        lualine-nvim
+        nvim-lspconfig
+        telescope-nvim
+        nvim-web-devicons
+      ];
+      extraLuaConfig = builtins.readFile ./init.lua;
+    };
+  };
+}