Phase 7 complete, closing out §H.12's punch list. MSG-DELIVER turned out
to VM-EXEC payload text directly rather than dispatching by type, so the
"handler" is ELEVATE-GRANT, a word the delivered text calls. New Hera-only
C primitives (ZUSE-ELIGIBLE?, NAME>XT, ELEVATE-PUBKEY-UNPACK) stay plain
and unconditional; capsules/zuse-eligibility.4th composes the actual
eligibility check + ACL-ALLOW!/ACL-TTL! grant in FORTH.
SEND-ELEVATE-REQUEST (common:messaging.4th) builds the payload text and
sends it via the item-20-gated CH-REQUEST.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QgooKd5hJNtTYqB6CyK5f9
