Canonical CRR — Rupture occurs when C = Ω
In canonical CRR, rupture is not arbitrary—it occurs precisely when coherence C reaches threshold Ω.
At the moment of rupture: C = Ω, therefore exp(C/Ω) = exp(1) = e ≈ 2.718
Ω regulates Markov blanket porosity:
Higher Ω → more porous, faster cycling, liquid boundaries
Lower Ω → more solid, slower, locked into priors
The Shepard illusion emerges because amplitude peaks just before C hits Ω,
then regeneration (weighted by e) seeds the next cycle seamlessly.