# OpenSpec Change: enterprise-api-plugin-warehouse-ops

- **Change ID**: enterprise-api-plugin-warehouse-ops
- **Package**: `@suaveplan/api-plugin-warehouse-ops`
- **Category**: api/logistics
- **Target path**: `api/logistics/api-plugin-warehouse-ops`
- **Status**: PROPOSED
- **Date**: 2026-04-24
- **Reference spec**: `/mnt/s/web/suaveplan/enterprise/api-plugin-warehouse-ops.md`

---

## Summary

Deliver `@suaveplan/api-plugin-warehouse-ops` on the genesis branch from scratch at enterprise quality. Warehouse operations plugin: zone/aisle/location bin management, inbound (receive/putaway), outbound (pick/pack/dispatch), pick-list generation, wave planning, bin slotting optimisation, and cycle-count workflows. Emits `warehouse:pickpack:ready` to trigger `@suaveplan/api-plugin-logistics` auto-shipment creation. Routes under `/warehouse`. Per-table SurrealQL. Events: `warehouse:goods:received`, `warehouse:pickpack:ready`, `warehouse:cycle-count:completed`.

---

## 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-inventory` (`workspace:^`) | Stock level queries |
| `@suaveplan/events` (`workspace:^`) | Event bus |
| `@suaveplan/error` (`workspace:^`) | `WarehouseError` hierarchy |
| `@suaveplan/idempotency` (`workspace:^`) | Mutation guard |
| `@suaveplan/audit-logging` (`workspace:^`) | Audit |
| `@suaveplan/barcode` (`workspace:^`) | Bin/pallet label printing |
| `hono` + `@hono/zod-openapi` + `zod` | Routes |
| `@opentelemetry/api` | OTel |

---

## Public API surface

```ts
function createWarehouseOpsPlugin(config?: WarehouseOpsConfig): PluginDescriptor
// Services: ZoneService, BinService, InboundService, OutboundService,
//           PickListService, CycleCountService
// Routes: /warehouse/zones, /warehouse/bins, /warehouse/inbound,
//         /warehouse/outbound, /warehouse/pick-lists, /warehouse/cycle-counts
```

### Error codes

```ts
type WarehouseErrorCode =
  | "WAREHOUSE_ZONE_NOT_FOUND"
  | "WAREHOUSE_BIN_NOT_FOUND"
  | "WAREHOUSE_BIN_OCCUPIED"
  | "WAREHOUSE_PICK_NOT_FOUND"
  | "WAREHOUSE_INSUFFICIENT_STOCK"
  | "WAREHOUSE_CYCLE_COUNT_OPEN"
```

---

## File layout

```text
api/logistics/api-plugin-warehouse-ops/
  package.json  tsconfig.json  vitest.config.ts
  surql/ (zone, aisle, bin, inbound_receipt, pick_list, pick_line, cycle_count tables)
  src/
    index.ts  events.ts  types/  errors/
    services/zone/  services/bin/  services/inbound/  services/outbound/
    services/pick-list/  services/cycle-count/
    routes/warehouse/
  tests/integration.test.ts
```

---

## Impact

Prerequisites: `@suaveplan/api`, `@suaveplan/api-plugin-auth`, `@suaveplan/api-plugin-database`, `@suaveplan/api-plugin-inventory`, `@suaveplan/events`, `@suaveplan/idempotency`, `@suaveplan/barcode`.