Update TODO

TODO.org

@@ -14,6 +14,7 @@ https://karthinks.com/software/fifteen-ways-to-use-embark/
 figure out interactions with Doom
 ** configure evil-surround to not put spaces in
 * Kitty
+** Migrate kitty config to Nix
 ** Toggle zoom pane
 C-s>z
 ** Layout shortcuts
@@ -23,26 +24,19 @@ https://sw.kovidgoyal.net/kitty/actions/#action-toggle-layout
 ctrl+shift+arrows
 * Shell
 ** Aliases to auto-deploy templates for python/nix direnv
+** my own version of "hey"
+https://github.com/hlissner/dotfiles/blob/master/bin/hey
 ** Mark/jump for directories
 * Nix
-** Migrate kitty config
 ** aliases/scripts for upgrade/maintenance
 ** docker ctrl-p fix
 NixOS only, needs to be done at system level because user docker config.json may include auth information and therefore can't be Nix-managed
-** home manager activation scripts
-https://rycee.gitlab.io/home-manager/options.html#opt-home.activation
-*** build caches
-tldr -u
-
 * Linux
 ** Advanced key remapping
 *** interception-tools
 *** kmonad
 ** Hyprland
 * Fancy unix tools
-** Documentation
-*** cheat
-*** tldr
 ** File management
 *** ranger
 ** Text processing
@@ -56,4 +50,3 @@ alternative to cut/awk
 *** httpie
 *** curlie
 *** xh
-*** gping