What the scanner sees now
- Nearest pantry: open 10 AM–2 PM
- Community fridge: stocked 5:20 PM
- Soup batch: made 4:40 PM · expires 10 PM
- Allergen and recall status attached per batch
Demo scan page · combo 2
Crisis cards + freshness
A wallet aid card can route people to food tonight while each batch keeps its own freshness and recall status from the kitchen.
Scan view · wallet aid card
Routing layer
- Wallet aid card lists nearby pantry and fridge options
- Resource list updates as hours and addresses change
- One card can point at many live food resources
Freshness layer
- Each food batch keeps made, expires, allergen, recall state
- Recalled batches immediately disappear from safe-to-take view
- Resource page updates without tracking who scanned
Signed streams behind this card
- Aid coalition stream Which resources are active, open, and reachable right now
- Kitchen stream Batch timestamps, allergens, and recall or safe-to-take state
- Equipment stream Fridge and pantry maintenance state signed by maintainers
The crisis card can show food availability, but the kitchen signs freshness and recalls. Utility rises while surveillance defaults stay off.