Primary evidence path: one physical Zen host. Multi-machine claims deferred until a second Zen box exists.
Absorbs former Phase I–II work: discovery, HNEP v2, tournaments, runtime fallback, SCF, native artifacts, single-machine eval, remarks, profile health, host report, toolchain probe.
Silicon Split with real Machine B. Cross-SKU measured divergence tables — never fabricated YES/NO.
Stronger staleness / optional TPM signing; richer OS topology APIs.