zellij: fix stale ssh env, auto tab names, hx scrollback

files/shell/.zshrc

@@ -29,3 +29,15 @@ source $ZSH/oh-my-zsh.sh
 
 [ -f ~/.shellrc.alias ] && source ~/.shellrc.alias
 [ -f ~/.shellrc.local ] && source ~/.shellrc.local
+
+function set_zellij_tab_to_working_dir() {
+    local current_dir=$PWD
+    if [[ $current_dir == $HOME ]]; then
+        current_dir="~"
+    else
+        current_dir=${current_dir##*/}
+    fi
+    command nohup zellij action rename-tab $current_dir >/dev/null 2>&1
+}
+
+[[ -n $ZELLIJ ]] && add-zsh-hook precmd set_zellij_tab_to_working_dir