Audit / Hash
Every test in this app builds a deterministic JSON record (keys sorted recursively) and hashes it with Web Crypto SHA-256 in the browser. Hashing is on by default for all runs.
PCF operational decision = location survival under all active prior waves. Mathematical interpretation: incremental wheel-sieve construction. This is sieve-type mathematics — no novel primality proof is claimed from mod-30 location alone.
No records yet — run an inspection, simulation or PCF-197 test.