How to alter a task across a range of projects

Can the following be automated somehow across dozens of projects?

Break a consistently named 2-day task into two separate tasks, give the first task a new name on day 1 and give the second task a new name on day 2, keep the dependency of new task 1 on the old task preceding it, keep the dependency of the old task following it on new task 2, and create a new dependency of task 2 on task 1.

This would not change the overall timeline, just split a single task into 2 parts. I hope this makes sense. See attached “before” and “after” examples.

This is indeed not available natively but looks like a great use case for Script Actions (or even AI Studio)

@Glenn_Huffman, as mentioned Script Actions could be an option for you here. Another avenue is a FlowAgent which I’m sure could accomplish this.