handle_holder_acceptance_missing· reason_code· applies to auth_decision, service_callA restricted HandleClaim status view was presented as status=verified while its immutable claim core omitted or invalidated the required holder_acceptance proof over the exact claim_digest (including claim.subject_account_id, claim.handle and claim.audience). Verifiers MUST reject the entire status view: it MUST NOT enter the verified candidate set, be displayed as verified, or drive grant conditions, roster strong attribution or AccountId targeting. This closes issuer-unilateral impersonation within the issuer's audience. See zh/identity/identity-handles.md §6.