AI SummaryQCO is a lightweight Next.js e-commerce starter kit optimized for Windsurf, providing developers with pre-configured best practices for modern stack components (Drizzle ORM, tRPC, Better Auth, Tailwind). It accelerates e-commerce project setup by eliminating boilerplate configuration for data fetching, validation, and backend communication.
Install
Copy this and paste it into Claude Code, Cursor, or any AI assistant:
I want to add the "qco — Windsurf Rules" prompt rules to my project. Repository: https://github.com/qcohq/qco Please read the repo to find the rules/prompt file, then: 1. Download it to the correct location (.cursorrules, .windsurfrules, .github/prompts/, or project root — based on the file type) 2. If there's an existing rules file, merge the new rules in rather than overwriting 3. Confirm what was added
Description
Quick Open Commerce (QCO) is a lightweight Next.js ecommerce starter built for developers. Powered by Bun, Drizzle ORM with NeonDB, AWS S3, Resend, tRPC, Better Auth, and React Hook Form, it offers a fast, scalable, and customizable foundation for modern online stores.
Icons
• Use Lucide React for icons throughout the application. • Keep icon usage consistent with the existing design system.
Data Fetching & Forms
• Use TanStack Query (react-query) for frontend data fetching. • Use React Hook Form for form handling. • Use Zod for validation. • Validation schemas are stored in @qco/validators.
State Management & Logic
• Use React Context for state management.
Backend & Database
Use Drizzle for database access.
Discussion
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Works With
Any AI assistant that accepts custom rules or system prompts