xah30
46513354c0
docs/protocol.md, docs/pki.md, docs/split-tunnel.md — written from the actual implementation (pinned handshake order, ML-KEM-768/FIPS 203, seq||AEAD records with replay window, QUIC/H3 mimicry) including honest v1 limitations. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>