The mesh scoped the account to a node and module; the credential now carries both, so the runtime names its queue and stamps its events as the mesh authorised without a manifest interpolating a node the vocabulary has no token for. Verified: with only MESH_BROKER_FILE, the audit logger consumed as anchor/audit-logger. Claude-Session: https://claude.ai/code/session_01LrgweAeERJYBg88c5cKDzF