Theorem: Nonempty dimensionless pilot region

For a reference unit $t_0>0$, choose

Sense at $t_0$, take $T=t_0$, $D_{\min }=0.1$, and a white-force pilot $B(t)=\sqrt{\gamma /2}{\dot{W}}_t$ with filter $1_{[0,t_0]}$ and variance allowance $0.025$. Then the robust score gap exceeds $0.2$, survival holds at every allowed reduction time, and the filter allowance holds. These are design parameters, not biological measurements.

Proof. Here $A=0.432$, and

Also $D_R(t_0)\ge e^{-1.2}/2>0.1$; every $1/R\le t_0$, and the witness decreases. The filtered force variance is $\gamma t_0/2\le 0.025$. A nonzero localized Gaussian displacement has energy proportional to $m^2$, so a declared mass scale can realize any selected positive pilot rate. This is not tubulin calibration.