0-Call Engine & Verification Slot
Canonical 32-probe IO runner, affine port checker & macro packager (0 calls)
Substrate: file_cas · p99 Claim Target: ≤ 9 ms · Phase: 129 - 140 Bijective Edge Router, P2C Hash Ring, HOT Leases, 9->N Rubrics, System-1 & 3-2-1-1-0 WORM