diff --git a/nixos/configs/dotfiles/vscode.hm.nix b/nixos/configs/dotfiles/vscode.hm.nix
index 5a82a3c..2aa088c 100644
--- a/nixos/configs/dotfiles/vscode.hm.nix
+++ b/nixos/configs/dotfiles/vscode.hm.nix
@@ -1,7 +1,12 @@
 #
 # Visual Studio Code + Dance (kakoune mode) Experiments
 #
-{ pkgs, deprekages, lib, ... }: {
+{ pkgs, deprekages, lib, ... }:
+let
+  # Simple helper to de-stringify invalid tokens.
+	author = name: pkgs.vscode-extensions.${name};
+in
+{
 
 	programs.vscode = {
 		enable = true;
@@ -13,25 +18,34 @@
 		# Extensions to include with vscode.
 		extensions = with (pkgs.vscode-extensions // deprekages.vscode-extensions); [
 			# Requires a qualified name due to the leading '1'.
-			pkgs.vscode-extensions."1Password".op-vscode
+			(author "1Password").op-vscode
 
 			# appearance
+			oderwat.indent-rainbow
+			(author "2gua").rainbow-brackets
 			brandonkirbyson.solarized-palenight
 
 			# behavior
 			gregoire.dance
+			usernamehw.errorlens
 			editorconfig.editorconfig
 
 			# general add-ons
+			adpyke.codesnap
+			ms-toolsai.jupyter
 			ms-vscode.hexeditor
 			ms-vscode.cmake-tools
 			ms-vscode.makefile-tools
+			streetsidesoftware.code-spell-checker
 
 			# rust
 			serayuzgur.crates
 			rust-lang.rust-analyzer
       njpwerner.autodocstring
 
+			# python
+			ms-python.python
+
       # c/c++
       ms-vscode.cpptools