fix: AutoGen 'No next batch available' when next batch is ready#659

ChuxiJ merged 1 commit intomainace-step/ACE-Step-1.5:mainfrom

fix/autogen-next-batch-stale-total-batchesace-step/ACE-Step-1.5:fix/autogen-next-batch-stale-total-batchesCopy head branch name to clipboard