Hypothesis: C5: Directional relay limits

For every $\nu$-unit vector $v$ and duration $u>0$, there are matched discrete relay pairs whose sender modifications approach $A=(0,x)$, whose readouts approach $B=(u,x+cuv)$, and whose limits belong to $\mathcal{X}$. Their two complete readout laws converge in total variation and satisfy

for all sufficiently small meshes. The sender modifications can be localized in arbitrarily small neighborhoods of $A$.