07THEORY / MAKE THE ASSUMPTIONS VISIBLE
Eight visual experiments make teacher estimation, compatibility, risk and safety boundaries something you can inspect.
R(ρ) = (1−ρ)²a + ρ²(v+δdrift) ρ* = a / (a+v+δdrift)
Independent calibration, an unbiased teacher and orthogonal errors. Drift and measurement noise add only when their residuals are orthogonal; systematic bias requires cross terms.