Reset rename counter for each folder

Often I rename images in multiple folders at the end of the job… need each folder to have numbers sequentially starting at 0001 or such. Only way to do that now is to manually reset the rename counter each folder. Be nice to just batch export all images from a session (in their respective folder) and have the rename counter reset for each folder so the output is all images with counters reset to 0001 for each folder.