refactor: massive refactor using flake-parts; use typos-cli and

keep-sorted

treefmt.nix

@@ -1,8 +1,16 @@
-{ ... }:
+{ inputs, ... }:
 {
-  projectRootFile = "flake.nix";
-  programs = {
-    nixfmt.enable = true;
-    stylua.enable = true;
+  imports = [ inputs.treefmt.flakeModule ];
+  perSystem.treefmt = {
+    projectRootFile = "flake.nix";
+    programs = {
+      nixfmt.enable = true;
+      stylua.enable = true;
+      keep-sorted.enable = true;
+      typos = {
+        enable = true;
+        configFile = "typos.toml";
+      };
+    };
   };
 }