Assert the wrap is kind 1059, p-tagged to the guest, authored by an
ephemeral key (not the operator), and that plaintext doesn't leak. Round-
trip: decrypt the wrap with the guest key via core nip44_decrypt to recover
the operator-authored seal (kind 13) — proves the ephemeral NIP-44 v2 layer
is real + interoperable, not just structural. Soft-fail case returns None.
24 pass.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019VUQCfdqiLSsFS2jcGnaFD
