01
critical priority · 10:35
en routeCedar Ridge Shelter
144 Cedar Ave
Water cases48 assigned
Proof required
Native product · Interactive field demo
Field Relay
An offline-first route for getting essential supplies to their destination.
Native app 03 · Relay Field System
Inspect how this client app was built.
Product intent, visual rules, implementation boundaries, and the skills that guide this example.
Client appA native field product for community relief teams moving essential supplies from an assigned mission to verified delivery. The app keeps working through weak connectivity and reconciles every action with the authorized workspace.
- Primary user
- Field team member or logistics coordinator
- Decision
- What is the next safe stop, and has the delivery been verified?
- Business rules
- Assigned workspace, valid stop transitions, proof before completion, idempotent sync, and stale-revision protection
- Native contract
- Expo development build, protected routes, device camera/location, offline outbox, foreground reconciliation
NATIVE CASE STUDY · EXPO
Complete the next relief stop. The app protects the handoff.
One field action crosses device state, an offline outbox, authenticated workspace policy, a revision guard, and atomic persistence.
- Mission progress
- 1/3 stops
- Local queue
- 0 waiting
- Revision
- 12
Riverbend flood responseNorth corridor supply run
02
high priority · 11:20
queuedEast Library Hub
290 Market St
Hygiene kits32 assigned
Proof required
03
routine priority · 09:45
completePine Street Kitchen
81 Pine St
Meal boxes60 delivered
Proof captured