=== Answer ===
The scanner is allowed to use a neutral shopping insight and recommends Low-Sugar Tea Biscuits instead of Classic Tea Biscuits.
case                 : delfour
decision             : Allowed
scanned product      : Classic Tea Biscuits
suggested alternative: Low-Sugar Tea Biscuits

=== Reason Why ===
The phone desensitizes a diabetes-related household condition into a scoped low-sugar need, wraps it in an expiring Insight + Policy envelope, signs it, and the scanner consumes that envelope for shopping assistance.
metric               : sugar_g_per_serving
threshold            : 10.0
scope                : self-scanner @ pick_up_scanner
retailer             : Delfour
signature alg        : HMAC-SHA256
banner headline      : Track sugar per serving while you scan
expires at           : 2025-10-05T22:33:48.907185+00:00
reason.txt           : Household requires low-sugar guidance (diabetes in POD). A neutral Insight is scoped to device 'self-scanner', event 'pick_up_scanner', retailer 'Delfour', and expires soon; the policy confines use to shopping assistance.
audit entries        : 1
bus files written    : 6

=== Check ===
signature verifies              : yes
payload hash matches            : yes
minimization strips sensitive terms: yes
scope complete                  : yes
authorization allowed           : yes
high-sugar banner               : yes
alternative lowers sugar        : yes
duty timing consistent          : yes
marketing prohibited            : yes