We need to use a lesson that the US military learned from the forced labor of POWs.
The key thing is to maintain a unity between one’s intellect, one’s will, and one’s body.
The enemy loves to drive fissures between what’s in our conscience and what one ends up doing.
So the goal is always interior unity.
Our intellect (through an act of the conscience, a judgment reached by the intellect about the goodness or badness of some action) tells us that some action is wrong.
The government forces the baker to bake a cake for an event which is abhorrent to our intellect/conscience.
If the baker complies there is a disunity/a disruption between one’s intellect/conscience and one’s actions.
We cannot allow this…it leads to all sorts of problems…guilt, lowering of standards, etc.
So if we’re going to be forced to do something against our conscience…we must use our intellect and creativity and other faculties that God gave us…to maintain a unity between our conscience (which sits in our intellect…remembering that our conscience is not a feeling…but a decision reached) and our will and our body.
So one example would be to: Bake the cake barely badly. Build a small defect in it. Creatively done, but defective. This sort of action helps to maintain unity interiorly.
If it’s noticed, shrug, let them write a bad yelp review. So what. Your interior integrity is more important.
POWs often would leave some detail undone, or barely defective.
We should do the same.
Barely bad cakes and a shrug.
Lest someone tell me that to deliberately work badly is a sin, I will remind them that justice isn’t required when one is forced to work against one’s free will, effectively a slave. If they force you to do something…you don’t owe them perfect work. It’s not stealing…they aren’t “entitled” to anything if they’ve forced you to work against your free will.