Set always mouse on with tmux

scripts/debian/install_min.sh

@@ -297,7 +297,7 @@ sudo locale-gen en_US
 sudo locale-gen en_US.UTF-8
 
 # .tmux.conf
-grep -qxF 'set-option -g default-shell /bin/zsh' $HOME/.tmux.conf || echo "set-option -g history-limit 125000\nset-option -g default-shell /bin/zsh" >>$HOME/.tmux.conf
+grep -qxF 'set -g default-shell /bin/zsh' $HOME/.tmux.conf || echo "set -g history-limit 125000\nset -g default-shell /bin/zsh\nset -g mouse on" >>$HOME/.tmux.conf
 
 # set up thefuck
 if ! command -v thefuck &>/dev/null; then

stow/common/dot-tmux.conf

@@ -1,5 +1,5 @@
-set-option -g history-limit 125000
-set-option -g default-shell /bin/zsh
+set -g history-limit 125000
+set -g default-shell /bin/zsh
 
 bind-key "T" run-shell "sesh connect \"$(
 	sesh list | fzf-tmux -p 55%,60% \
@@ -54,7 +54,7 @@ bind-key   @ choose-window 'join-pane -h -s "%%"'
 bind-key C-@ choose-window 'join-pane    -s "%%"'
 bind-key   ! break-pane -t :
 set -g repeat-time 300
-set-option -g default-terminal "tmux-256color"
+set -g default-terminal "tmux-256color"
 set -sa terminal-overrides ",*:RGB"                                                          # utf8/color hack
 set -sa terminal-overrides ',*:Smulx=\E[4::%p1%dm'                                                        # undercurl support
 set -sa terminal-overrides ',*:Setulc=\E[58::2::%p1%{65536}%/%d::%p1%{256}%/%{255}%&%d::%p1%{255}%&%d%;m' # underscore colors - needs tmux-3.0
@@ -72,7 +72,7 @@ bind-key D switch -t default
 bind -n C-l send-keys C-l \; run-shell "sleep .2s" \; clear-history
 
 if-shell -b '[ `tmux -V | cut -d" " -f2 | tr -d " |\-|.|[:alpha:]"` -ge 33 ]' \
-    'set-option -g allow-passthrough on'
+    'set -g allow-passthrough on'
 
 # seamless navigation between nvim and tmux based on https://www.reddit.com/r/vim/comments/c11cad/comment/eran9h5/
 is_vim="ps -o state= -o comm= -t '#{pane_tty}' \