yournextstore/yournextstore

Your Next Store

Open-source AI-native Next.js e-commerce template.

Powered by Stripe. Built for AI coding tools.

Quick Start

git clone https://github.com/yournextstore/yournextstore.git
cd yournextstore && bun install
cp .env.example .env.local   # Add your YNS_API_KEY from https://yns.store/manage/settings/api
bun dev

Open localhost:3000 — your store is running.

Why AI Tools Work Better Here

Tech Stack

• Next.js 16 — App Router, React Server Components, React Compiler
• Bun — Fast JavaScript runtime and package manager
• Commerce Kit SDK — Headless commerce API integration
• Tailwind CSS v4 — Utility-first styling
• Shadcn UI — 50+ accessible components built on Radix UI
• TypeScript — Strict type-safe development
• Biome — Lightning-fast linter and formatter

Performance and accessibility defaults — prerendered chrome on every route, optimizer-served icons, WCAG-AA colour tokens, tappable controls — are spelled out in AGENTS.md and checked by bun run build and bun test.

Prerequisites

• Node.js 24+
• Bun 1.0+
• YNS API key from https://yns.store/manage/settings/api

Environment Variables

Copy .env.example to .env.local and set:

• YNS_API_KEY — Your API token from the admin panel

Publishing & Store API from the CLI

Two small scripts in scripts/ talk to the YNS platform using only the store’s YNS_API_KEY (read from .env.local / .env):

bun run publish:store            # Trigger a production publish (same as the admin "Publish" button) and wait for the build
bun run publish:store --no-wait  # Fire and forget

bun run api GET  /products?limit=5                      # Call any Store API endpoint
bun run api POST /products '{"name":"Tee","price":29.99}'

scripts/publish.sh deploys the tenant repo’s remote main — push your commits first. scripts/api.sh is a thin wrapper around curl that handles auth, base-URL resolution, and pretty JSON output for every /api/v1/* endpoint (see the API documentation).

Updating a store to the template

A YNS store is a copy of this repo with no shared history, so it never picks up template changes on its own. Stores update through the Upgrade button in Design: Elliot’s upgrade-storefront skill (in the YNS platform repo, agent/skills/upgrade-storefront) brings in each template change file by file, keeps the store’s look, and records the template commit it reached in .yns/template.json. The same script runs on a store checkout:

UPGRADE=/agent/skills/upgrade-storefront/scripts/upgrade.ts
bun $UPGRADE --store            # plan: what would change
bun $UPGRADE --store  --apply   # apply everything safe; conflicts are left for you
bun $UPGRADE --store  --record  # after a full refresh: write .yns/template.json

Don’t merge or rebase a store onto the template. Its main is published, and Design’s version history restores published versions by their commit.

The three platform-managed files (proxy.ts, lib/track.tsx, instrumentation-client.ts) are the exception: every publish restores them from the store’s own main, so a change to them goes out to every store with the store-propagate skill.

Contributing

See CONTRIBUTING.md for coding conventions and PR checklist.

Next Steps

Refer to the API documentation for details on fetching products, managing carts, and building on top of YNS.

Themes

Your Next Store ships with 149 ready-made themes across different store categories. Each theme includes a fully redesigned homepage, hero, color palette, and section layout — all built on the same core codebase.

Themes live on branches named theme-001 … theme-149. Switch themes with a single command:

git checkout theme-016

Browsing themes

Each theme branch is a single commit on top of main whose message describes the theme’s vibe. List them all (id + description) with:

git for-each-ref --sort=refname --format='%(refname:short)  %(subject)' 'refs/remotes/origin/theme-*'

All theme branches use a zero-padded three-digit id (theme-001 … theme-149). Themes modify only visual components and static assets — your products, cart, and checkout remain unchanged.

Star History