Railheads are far behind and our supply situation is difficult. AGS will go defensive along Kursk – Kharkov – Mariupol line. Panzer Divisions are resupplying behind the frontline.

Are the 3rd shock army's flanks as exposed as the screen shots suggest?
A general desire to stay on the defensive not withstanding, the size of the gap on their eastern flank looks like an invitation to pocket and destroy them all.