.1 Threat Model Overview
"**What attacks are eliminated — and why"**
.2 Threats Eliminated by Design
The following attacks are structurally eliminated, not mitigated.
.3 Threats Explicitly Out of Scope
PTERI does not claim to prevent:
.4 Cryptographic Foundations
PTERI relies only on well-established cryptographic primitives.
.5 Why Determinism Matters
Many security systems rely on:
.6 Security as a Property of Architecture
PTERI security does not depend on: