Does anyone know of a script that will go to each corporate owned plane and strip colonists off a planet until its not overloaded anymore? By overload I mean having too many colonists on a planet that negatively affects production.

Where would you place the excess colonists?
Would you want the population down to 100% production?
Would you want it to account for command maintenance?

Thanks for the reply. I was thinking either jettison or use fighters to kill them. When I play it's mostly on modded servers. Or have an option to choose a planet to transport them to.

As far as what % production, maybe like 85% or have an option for the user to pick the %.

And I don't know what you mean by command maintenance.

Maintenance.
We called it "Command Maintenance" in the Army and that stuck with me.
You write like moving colonists to another planet is another thought.
I have always done that.
At what point is enough enough?
I have over 300 planets in one game and I pretty much log in, find a planet that not only has too many colonists, but is maxed out.
It can't produce anything and the population can't grow.
I create a new planet, move over the colonists, upgrade the citadel, and then start another one for the rest of the colonists.
It is time-consuming and I wish there were a script for it.
Then again, I wish that I could just run a world-trade script indefinitely.
I play on one server where my script runs so fast, I have difficulty seeing what it is doing, and SWATH doesn't really respond.
I need to periodically check, stop the script, and deposit almost a billion credits in my citadel.

In games with built-up aliens, abandoned mines, etc., I need to check periodically, resume my trading script, reconnect for no apparent reason, etc.