Non-owner shared-space members could read the space memory provider id
and internal endpoint origin via aiConsent/status, bypassing the owner-only
policy that draft PR #46 applies to memory/providerConfig.
Owners still see full provider disclosure; members get a generic Space
memory recipient when a provider is configured, without loading settings.
Co-authored-by: cynarAI <cynarAI@users.noreply.github.com>