I’m going to be honest, I didn’t even know this was against the rules until I saw this post.
But I do have an idea:
I recently saw some YouTube videos about SS13, and noticed a feature where the employer has policies for all agents to follow, including “ethical” standards. Such as mass harm being frowned upon.
I think there’s an in-lore way to discourage people from shuttle bombing. In addition to mechanical punishments that could be issued by their employer, such as donk. Co triggering a hidden failsafe acidifier implant, or terminating their employment as an agent, automatically failing each task.
[Edit: I have submitted a Feature request that further explores this concept.]