Update specification.md §3.6 ONLY with an honest implementation-status note:
the matching algorithm is now implemented and tested in
v2/crates/wifi-densepose-bfld/, weights remain unvalidated design intent, and
named-identity locking is data-gated (cardiac+respiratory alone are not
separable — measured gap ~0.0005). The broader Soul Signature system remains
Pre-Implementation.
Co-Authored-By: claude-flow <ruv@ruv.net>