diff --git a/home.nix b/home.nix
index 11f090e..ceb39c8 100644
--- a/home.nix
+++ b/home.nix
@@ -5,6 +5,9 @@
 		username = "tacocat";
 		homeDirectory = "/home/tacocat";
 		stateVersion = "23.11";
+		sessionVariables = {
+			EDITOR = "lvim";
+		};
 		packages = with pkgs; [
 			wineWowPackages.unstable
 			gcc-arm-embedded
@@ -20,7 +23,7 @@
 			"/mnt/nixos/etc/nixos/"
 			"/mnt/stuff/school/"
 		];
-		defaultKeymap = "vicmd";
+		defaultKeymap = null; # was "vicmd"
 		dotDir = ".config/zsh";
 		history = {
 			ignoreSpace = true;
@@ -30,6 +33,24 @@
 		historySubstringSearch.enable = true;
 		oh-my-zsh = {
 			enable = true;
+			plugins = [
+				"z"
+				"git"
+				"vi-mode"
+				"thefuck"
+			];
+			theme = "bira"; # TODO: figure out how to source custom theme
+			# other cool themes:
+			# duellj
+			# simonoff
+			# strug
+			# bira
+		};
+		sessionVariables = {
+
+		};
+		shellAliases = {
+			ls = "eza";
 		};
 	};
 
@@ -43,9 +64,22 @@ if [ -d "$HOME/.local/bin" ] ; then
 		PATH="$HOME/.local/bin:$PATH"
 fi
 
-	'';
+		''; # this should be changed to use home.sessionVariables
+		
+		profileExtra = ''
+
+eval "$(ssh-agent -s)"
+ssh-add ~/.ssh/git_school
+ssh-add ~/.ssh/git_personal
+ssh-add ~/.ssh/id_ed25519
+
+		'';
 	};
 
+	# programs.kitty = {
+	# 	enable = true;
+	# };
+
 	# gtk = {
 	# 	enable = true;
 	# 	theme.package = pkgs.adw-gtk3;