Sets repdef environment variable in projects

shells/zsh/STOW/.zshrc

@@ -70,6 +70,9 @@ else
 	if [ -n "$current" ]; then
 		local script="/usr/bin/script"
 		if [[ ! "$(ps -ocommand -p $PPID | grep -v 'COMMAND' | cut -d' ' -f1 )" == "$script" ]]; then
+			if [ -f "$current/index.yaml" ]; then
+				export repdef="$(realpath "$current/$(yq -r .repdef "$current/index.yaml")")"
+			fi
 			mkdir "$current/shell-logs" 2> /dev/null
 			/usr/bin/script -f "$current/shell-logs/$(date +"%d-%b-%y_%H-%M-%S")_shell.log"
 		fi