shell: move GPG_TTY initialization to .zshrc

private_dot_config/shell/profile

@@ -3,7 +3,6 @@ export XDG_CACHE_HOME="$HOME/.cache"
 export XDG_DATA_HOME="$HOME/.local/share"
 export XDG_STATE_HOME="$HOME/.local/state"
 
-export GPG_TTY=$(tty)
 export ZDOTDIR="$XDG_CONFIG_HOME/zsh"
 
 export PATH="$PATH:$HOME/.local/bin"

private_dot_config/tmux/tmux.conf

@@ -65,15 +65,22 @@ setw -g clock-mode-colour cyan
 set -g message-style bg=brightblack,fg=cyan
 set -g message-command-style bg=brightblack,fg=cyan
 
-# Fix colors
-set-option -as terminal-overrides ",xterm*:Tc"
-
 # Plugins
 set -g @plugin 'tmux-plugins/tpm'
 set -g @plugin 'tmux-plugins/tmux-sensible'
 set -g @plugin 'tmux-plugins/tmux-yank'
 set -g @plugin 'tmux-plugins/tmux-prefix-highlight'
 
+# Terminal
+set-option -g default-terminal "xterm-256color"
+
+# Fix colors
+set-option -as terminal-overrides ",xterm*:Tc"
+
+# Add control-arrow keys support
+set -s extended-keys on
+set -as terminal-features "xterm*:extkeys"
+
 # Set vi-mode
 set-window-option -g mode-keys vi
 # Copy-paste keybindings