I'm running into a sync failure with the S3 source when the file format is jsonl : rows that include a…

I'm running into a sync failure with the S3 source when the file format is jsonl : rows that include a…: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). What the agent is asked, how it is graded, what it runs in, and its files.