That's a description of objective. Additionally there is a very simple test for whether your allegedly subjective edge case was objectively right. Did the thing

That's a description of objective. Additionally there is a very simple test for whether your allegedly subjective edge case was objectively right. Did the thing you were trying to do get done? If the answer is no, then it might have been a reasonable strategy, but if there was a different strategy that would have achieved your goals (both stated and unstated) better then it wasn't the most correct strategy. There are actions that lead to the things you want (whether profit, or a project, or a team that feels fulfilled, a sane and safe working environment, etc) being done, and actions that do not. Sometimes which are which are unknown or even unknowable ahead of time or the only known thing is that attempting to instrument humans and treat them as machines will not work. Sometimes they are very particular to the situation. But once your actions have an explicit goal then strategies for achieving that goal are objective.