Added a vim config and put everything in my prefered indentation style.

flake.lock

@@ -1,5 +1,44 @@
 {
   "nodes": {
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1759362264,
+        "narHash": "sha256-wfG0S7pltlYyZTM+qqlhJ7GMw2fTF4mLKCIVhLii/4M=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "758cf7296bee11f1706a574c77d072b8a7baa881",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -20,6 +59,34 @@
         "type": "github"
       }
     },
+    "ixx": {
+      "inputs": {
+        "flake-utils": [
+          "nixvim",
+          "nuschtosSearch",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "nixvim",
+          "nuschtosSearch",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1754860581,
+        "narHash": "sha256-EM0IE63OHxXCOpDHXaTyHIOk2cNvMCGPqLt/IdtVxgk=",
+        "owner": "NuschtOS",
+        "repo": "ixx",
+        "rev": "babfe85a876162c4acc9ab6fb4483df88fa1f281",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NuschtOS",
+        "ref": "v0.1.1",
+        "repo": "ixx",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1759831965,
@@ -36,10 +103,87 @@
         "type": "github"
       }
     },
+    "nixvim": {
+      "inputs": {
+        "flake-parts": "flake-parts",
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "nuschtosSearch": "nuschtosSearch",
+        "systems": "systems_2"
+      },
+      "locked": {
+        "lastModified": 1760245579,
+        "narHash": "sha256-VnWatwwsLHkgWO6R3N71nQiacOKhpmEBPbasGdr3Ogk=",
+        "owner": "nix-community",
+        "repo": "nixvim",
+        "rev": "dc8dea66e8b02fcee6711ec0c72932bf4a033069",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixvim",
+        "type": "github"
+      }
+    },
+    "nuschtosSearch": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "ixx": "ixx",
+        "nixpkgs": [
+          "nixvim",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1758662783,
+        "narHash": "sha256-igrxT+/MnmcftPOHEb+XDwAMq3Xg1Xy7kVYQaHhPlAg=",
+        "owner": "NuschtOS",
+        "repo": "search",
+        "rev": "7d4c0fc4ffe3bd64e5630417162e9e04e64b27a4",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NuschtOS",
+        "repo": "search",
+        "type": "github"
+      }
+    },
     "root": {
       "inputs": {
         "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs"
+        "nixpkgs": "nixpkgs",
+        "nixvim": "nixvim"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "systems_2": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
       }
     }
   },

flake.nix

@@ -7,9 +7,13 @@
 			url = "github:nix-community/home-manager";
 			inputs.nixpkgs.follows = "nixpkgs";
 		};
+		nixvim = {
+			url = "github:nix-community/nixvim";
+			inputs.nixpkgs.follows = "nixpkgs";
+		};
 	};
 
-  outputs = { self, nixpkgs, home-manager }@inputs: {
+	outputs = { self, nixpkgs, home-manager, nixvim }@inputs: {
 
 		packages.x86_64-linux.hello = nixpkgs.legacyPackages.x86_64-linux.hello;
 
@@ -21,6 +25,7 @@
 				modules = [ 
 					./hosts/desktop/configuration.nix 
 					inputs.home-manager.nixosModules.default
+					inputs.nixvim.nixosModules.nixvim
 				];
 				specialArgs = { inherit inputs; };
 			};

hosts/desktop/configuration.nix

@@ -6,6 +6,7 @@
 		../../modules/nixos/localization.nix
 		../../modules/nixos/ai/index.nix
 		../../modules/nixos/gnome/gnome.nix
+		../../modules/home/vim.nix
 		inputs.home-manager.nixosModules.default
 		];
 
@@ -82,7 +83,7 @@ nix.settings.experimental-features = [ "nix-command" "flakes" ];
 # List packages installed in system profile. To search, run:
 # $ nix search wget
 	environment.systemPackages = with pkgs; [
-    vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+#vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
 		wget
 
 			tree

hosts/desktop/home.nix

@@ -1,6 +1,8 @@
 { config, pkgs, ... }:
 
 {
+	imports = [ /*../../modules/home/vim.nix*/ ];
+
 # Home Manager needs a bit of information about you and the paths it should
 # manage.
 	home.username = "lily";

modules/home/vim.nix

@@ -0,0 +1,87 @@
+{ pkgs, lib, nixvim, ... }:
+{
+	imports = [ /*inputs.nixvim.nixosModules.nixvim*/ ];
+
+	programs.nixvim = {
+		enable = true;
+		defaultEditor = true;
+		enableMan = true;
+
+		globals.mapleader = "`";
+
+		viAlias = true;
+		vimAlias = true;
+
+		opts = {
+			tabstop = 4;
+			softtabstop = 0;
+			shiftwidth = 4;
+			expandtab = false;
+			autoindent = true;
+			number = true;
+			relativenumber = true;
+			ignorecase = true;
+			smartcase = true;
+		};
+
+		plugins.lsp = {
+			enable = true;
+			servers = {
+				rust_analyzer = {
+					enable = true;
+					installCargo = false;
+					installRustc = false;
+				};
+				nixd = {
+					enable = true;
+#          settings.formatting.command = [ "alejandra" ];
+				};
+			};
+		};
+
+		plugins.treesitter = {
+			enable = true;
+			nixvimInjections = true;
+#      ensure_installed = "all";
+			settings = {
+				highlight = {
+					enable = true;
+					disable = [ "org" ];
+				};
+			};
+			grammarPackages = pkgs.vimPlugins.nvim-treesitter.allGrammars;
+		};
+		extraPlugins = with pkgs.vimPlugins; [
+			orgmode
+				vim-nix
+		];
+
+		extraConfigLua = ''
+			-- Tree-sitter configuration
+			require'nvim-treesitter.configs'.setup {
+				-- If TS highlights are not enabled at all, or disabled via ``disable`` prop, highlighting will fallback to default Vim syntax highlighting
+					highlight = {
+						-- enable = true,
+						-- disable = {'org'}, -- Remove this to use TS highlighter for some of the highlights (Experimental)
+							additional_vim_regex_highlighting = {'org'}, -- Required since TS highlighter doesn't support all syntax features (conceal)
+					},
+							  --      ensure_installed = {'org'}, -- Or run :TSUpdate org
+			}
+
+		require('orgmode').setup({
+				org_agenda_files = {'~/Org/Agenda/agenda.org', '~/Public/Org/Agenda/agenda.org'},
+				org_default_notes_file = '~/Dropbox/org/refile.org',
+				})
+		'';
+
+		extraConfigVim = ''
+			filetype indent off
+			set noexpandtab
+			set list
+			set listchars=tab:▸\ ,trail:·
+			autocmd FileType nix setlocal noexpandtab tabstop=4 shiftwidth=4 softtabstop=0
+			'';
+
+#colorschemes.base16.enable = true;
+	};
+}