EarthenCraft

EarthenCraft

Artisan pottery e-commerce store featuring handcrafted ceramics with product galleries, shopping cart, guest checkout, and order tracking. Part of the 777-1 Experiment: 7 projects, 7 context engineer subagents, 7 case studies, one algorithm for predicting prompt failures.

Project Demo

English video coming soon

Tech Stack

Next.js 14
TypeScript
Tailwind CSS
Zustand
localStorage
Framer Motion
React Hook Form
Zod
Lucide React

About This Project

EarthenCraft is an e-commerce store showcasing handcrafted pottery and ceramics. Customers can browse product categories, view detailed product galleries, add items to cart, and complete purchases with guest checkout or account creation for order history tracking. This project is part of the 777-1 Experiment, built with a "goldilocks zone" prompt that is intentionally underspecified to test how AI models handle ambiguity. After initial generation, 7 context engineer subagents (Amber, Kristy, Micaela, Lindsay, Eesha, Daniella, and Cassandra) will review the application in sequence, each focusing on their specialized domain. The findings will be documented in a case study that contributes to developing an algorithm for predicting prompt failures before they happen. As a medium-complexity project with implicit authentication (browse and purchase as guest, sign in for order history), EarthenCraft tests familiar e-commerce patterns that AI models frequently encounter.

Related Projects

AI Prompt Engineering Toolkit
Technical

AI Prompt Engineering Toolkit

Platform for predicting prompt failures before they happen, powered by 7 context engineer subagents derived from 129 code reviews. Currently running the 777-1 experiment: 7 projects, 7 case studies, one algorithm.

Next.js 14TypeScriptTailwind CSSZustandRecharts+4
Prisca Onyebuchi - Full-Stack Developer & AI Integration Specialist