I'm seeing Jekyll generate a broken excerpt when a post has more than one Liquid block and the excerpt…

I'm seeing Jekyll generate a broken excerpt when a post has more than one Liquid block and the excerpt…: 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.