Is there free will in heaven?

Do you still have the ability to indulge in sin, or is the expectation that sin is no longer an option?

If it's not an option, wouldn't this mean you no longer have free will?

Through my time on Earth I've gained a sense of morality and no longer sin because ultimately it causes suffering, but it would an extreme ask to tell me not to sin and make mistakes for eternity, or take away my ability to choose all together.

Would this mean that heaven is like a place with 100% transparency, meaning no ability to have your own personal life?

I'm imagining a scenario on Earth where we try to build heaven. Our governments would need to ability to track our every move in order to make sure you never did anything wrong.

Earth seems like a great place to learn sin is wrong and would make people understand the cause of suffering, but isn't only fair for people to have the option to make mistakes? I just can't imagine an eternity where my every decision had to be 100% correct.