Changed Neovim to use Nixvim instead of Lazyvim.

Moved Neovim into its own directory

modules/neovim/home.nix

@@ -0,0 +1,122 @@
+{ inputs, config, lib, pkgs, ... }:
+{
+  imports = [
+    inputs.nixvim.homeModules.nixvim
+  ];
+
+  programs.nixvim = {
+    enable = true;
+    
+    waylandSupport = true;
+		
+    # Basic options
+    opts = {
+			autoindent = true;
+      clipboard = "unnamedplus";
+      shiftwidth = 2;
+      mousescroll = "ver:0,hor:0";
+      
+      expandtab = true;     # Always insert spaces, never hard tab characters
+      tabstop = 2;          # Make hard tabs display as 2 columns (matches shiftwidth)
+      softtabstop = 2;      # Backspace deletes 2 spaces at a time
+
+      number = true;
+      relativenumber = true;
+
+      cursorline = true;          # Highlights the entire current line
+      cursorlineopt = "both";     # Highlights both the line AND the line number
+
+      termguicolors = true;
+    };
+    
+    colorschemes.catppuccin = {
+      enable = true;
+      settings = {
+        flavour = "mocha";
+        term_colors = true;
+
+        styles = {
+          booleans = [ "bold" "italic" ];
+          conditionals = [ "bold" ];
+          functions = [ "bold" ];
+          keywords = [ "italic" ];
+        };
+      };
+    };
+    
+		keymaps = [
+			{
+				mode = "v";
+				key = ">";
+				action = ">gv";
+				options.desc = "Indent and keep selection";
+			}
+			{
+				mode = "v";
+				key = "<";
+				action = "<gv";
+				options.desc = "Unindent and keep selection";
+			}
+		];
+		
+    plugins = {
+      # Statusline at the bottom of the screen
+      lualine.enable = true;
+      # Tab bar at the top of the screen
+      bufferline.enable = true;
+      # File type icons used by many UI plugins (Dependency)
+      web-devicons.enable = true;
+      # Replaces the default cmdline, messages, and popupmenu with a nicer UI
+      noice.enable = true;
+      # Popup notification manager
+      notify.enable = true;
+      treesitter = {
+        # Syntax parsing for accurate highlighting and code understanding
+        enable = true;
+        settings = {
+          highlight.enable = true;
+          indent.enable = true;
+        };
+      };
+      # Shows the current function/class context pinned at the top of the buffer
+      treesitter-context.enable = true;
+      # Text objects based on treesitter nodes (e.g. select a function body)
+      treesitter-textobjects.enable = true;
+      # Auto-closes and renames HTML/JSX tags using treesitter
+      ts-autotag.enable = true;
+      # Adds indentation guide lines to every indent level
+      indent-blankline = {
+        enable = true;
+        settings = {
+          indent = {
+            char = "│";
+            tab_char = "│";   # Explicitly define the tab indent guide character
+          };
+          scope = {
+            enabled = true;
+          };
+					whitespace = {
+						remove_blankline_trail = false;
+					};
+        };
+      };
+      # Highlights and searches TODO/FIXME/HACK comments
+      todo-comments.enable = true;
+			nvim-autopairs = {
+				enable = true;
+				settings = {
+					check_ts = true;   # Use treesitter to avoid pairing inside strings/comments
+				};
+			};
+    };
+
+    extraPlugins = with pkgs.vimPlugins; [
+    ];
+
+    # Additional Lua configuration
+    extraConfigLua = ''
+      -- Custom Lua config here
+			vim.opt.cpoptions:append('I')
+		'';
+  };
+}