I want an AI assisted mode with API hooks where people can code their own sophisticated "macros" that can be activated with a command/button. Limit the code to X number of characters. It would be awesome to see a tournament with this.
But even if you want to stay in RTS land, one of the more recent titles that comes to mind where micromanagement is not as important and strategy/planning is very important is Ashes of the Singularity. Spoiler: the game may seem "slow" compared to Starcraft but that's also part of reducing the importance of high APM.
as an example see the zerg vs tank below.
I understand the idea of code manipulation but what might be better is just having human programmed AI's fight each other (which I am fairly sure is going and can be viewed live but I do not have the link handy.