Status: IN
Self-reinforcing correctness, coordination-free scaling, and robust cost allocation form a composable architectural trinity: modules independently generate and verify correctness (closed loop), scale by adding logical indirection without coordination (accumulative state), and safely reallocate work between write and read paths (forward-only semantics prevent cost-shifting from undermining either property).
depth-9 scaling-correctness composition + depth-7 cost robustness yields the three independently composable architectural guarantees
Depends on (SL): self-reinforcing-correctness-composes-with-coordination-free-scaling, forward-only-enables-robust-cost-allocation