Enable helix

modules/home-manager/default.nix

@@ -7,6 +7,7 @@
         ./terminal
         ./oh-my-posh
         ./nixvim
+        ./helix
     ];
 
     # Allow Unfree

modules/home-manager/helix/default.nix

@@ -0,0 +1,30 @@
+{ ... }:
+
+{
+  programs.helix = {
+    enable = true;
+    settings = {
+      theme = "gruvbox";
+
+      editor = {
+        line-number = "relative";
+        shell = ["sh" "-c"];
+        rulers = [79];
+
+        statusline = {
+          left = ["mode" "version-control" "file-name"];
+          center = ["read-only-indicator" "total-line-numbers"];
+          right = ["file-encoding" "file-modification-indicator" "file-base-name" "position-percentage" "position"];
+        };
+
+        cursor-shape = {
+          insert = "bar"; 
+        };
+
+        indent-guides = {
+          render = true;
+        };
+      };
+    };
+  };
+}