Shared Shopping List

Shared Shopping List 
 Public URL: https://tools.chesterwhitwell.co.nz/int/shared-shopping-list/ 
 Purpose 
 A shared shopping list for Chester and Sarah with real-time-ish polling updates. 
 Key features 
 
 Add, delete, and mark items purchased 
 JSON-backed shared storage 
 PHP backend for read/write 
 Polling-based live updates between devices 
 Subtle micro-interactions for changes 
 
 Files 
 
 index.html 
 api.php 
 data.json 
 
 Notes 
 This tool is designed for practical day-to-day shared list use across phones and browsers.