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2026-05-27 23:29:53 +01:00

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# OpenSpec Change: enterprise-api-plugin-store
- **Change ID**: enterprise-api-plugin-store
- **Package**: `@suaveplan/api-plugin-store`
- **Category**: api/commerce
- **Target path**: `api/commerce/api-plugin-store`
- **Status**: PROPOSED
- **Date**: 2026-04-24
- **Reference spec**: `/mnt/s/web/suaveplan/enterprise/api-plugin-store.md`
---
## Summary
Deliver `@suaveplan/api-plugin-store` on the genesis branch from scratch at enterprise quality. E-commerce plugin: product catalog (CRUD + variants + images), categories, inventory bridge to `@suaveplan/api-plugin-inventory`, cart (add/update/remove/clear), checkout (create order + payment intent bridge to `@suaveplan/api-plugin-payment`), order lifecycle (pending → confirmed → shipped → delivered → returned), and a basic discount/coupon engine. Routes under `/store`. Per-table SurrealQL. Typed events: `store:order:created`, `store:order:shipped`, `store:cart:abandoned`. Auth-gated write paths; public read paths for product catalog.
---
## Available workspace deps on genesis
| Package | Role |
|---|---|
| `@suaveplan/api` (`workspace:^`) | `definePlugin` |
| `@suaveplan/api-shared` (`workspace:^`) | Helpers |
| `@suaveplan/api-plugin-auth` (`workspace:^`) | `requireAuth` |
| `@suaveplan/api-plugin-database` (`workspace:^`) | SurrealDB |
| `@suaveplan/api-plugin-payment` (`workspace:^`) | Payment intent creation |
| `@suaveplan/api-plugin-inventory` (`workspace:^`) | Stock reservation |
| `@suaveplan/events` (`workspace:^`) | Event bus |
| `@suaveplan/error` (`workspace:^`) | `StoreError` hierarchy |
| `@suaveplan/idempotency` (`workspace:^`) | Checkout guard |
| `@suaveplan/audit-logging` (`workspace:^`) | Order audit |
| `@suaveplan/rate-limiter` (`workspace:^`) | Rate limits |
| `hono` + `@hono/zod-openapi` + `zod` | Routes |
| `@opentelemetry/api` | OTel |
---
## Public API surface
```ts
function createStorePlugin(config?: StorePluginConfig): PluginDescriptor<StorePluginConfig>
// Services: ProductService, CategoryService, CartService, OrderService, CouponService
// Routes: /store/products, /store/products/:id, /store/categories,
// /store/cart, /store/checkout, /store/orders, /store/orders/:id
```
### Error codes
```ts
type StoreErrorCode =
| "STORE_PRODUCT_NOT_FOUND"
| "STORE_OUT_OF_STOCK"
| "STORE_CART_EMPTY"
| "STORE_ORDER_NOT_FOUND"
| "STORE_COUPON_INVALID"
| "STORE_COUPON_EXPIRED"
| "STORE_CHECKOUT_FAILED"
```
---
## File layout
```text
api/commerce/api-plugin-store/
package.json tsconfig.json vitest.config.ts
surql/ (product, variant, category, cart, cart_item, order, order_item, coupon tables)
src/
index.ts events.ts types/ errors/ schemas/
services/product/ services/cart/ services/order/ services/coupon/
routes/products/ routes/cart/ routes/checkout/ routes/orders/
tests/integration.test.ts
```
---
## Impact
Prerequisites: `@suaveplan/api`, `@suaveplan/api-plugin-auth`, `@suaveplan/api-plugin-database`, `@suaveplan/api-plugin-payment`, `@suaveplan/api-plugin-inventory`.