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suaveplan/openspec/changes/enterprise-api-plugin-port-tracking/proposal.md
2026-05-27 23:29:53 +01:00

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# OpenSpec Change: enterprise-api-plugin-port-tracking
- **Change ID**: enterprise-api-plugin-port-tracking
- **Package**: `@suaveplan/api-plugin-port-tracking`
- **Category**: api/logistics
- **Target path**: `api/logistics/api-plugin-port-tracking`
- **Status**: PROPOSED
- **Date**: 2026-04-24
- **Reference spec**: `/mnt/s/web/suaveplan/enterprise/api-plugin-port-tracking.md`
---
## Summary
Deliver `@suaveplan/api-plugin-port-tracking` on the genesis branch from scratch at enterprise quality. Maritime port and vessel tracking plugin: vessel position (AIS data ingestion via pluggable `AisAdapter`), port arrival/departure tracking, berth scheduling, cargo manifest management, estimated-time-of-arrival (ETA) calculations, and integration with `@suaveplan/api-plugin-logistics` for sea-freight shipment correlation. Routes under `/port-tracking`. Per-table SurrealQL. Events: `port:vessel:arrived`, `port:vessel:departed`, `port:ais:update`.
---
## 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-logistics` (`workspace:^`) | Shipment correlation |
| `@suaveplan/datetime` (`workspace:^`) | ETA calculations |
| `@suaveplan/events` (`workspace:^`) | Event bus |
| `@suaveplan/error` (`workspace:^`) | `PortTrackingError` hierarchy |
| `hono` + `@hono/zod-openapi` + `zod` | Routes |
| `@opentelemetry/api` | OTel |
---
## Public API surface
```ts
function createPortTrackingPlugin(aisAdapter?: AisAdapter, config?: PortTrackingConfig): PluginDescriptor
interface AisAdapter {
getVesselPosition(mmsi: string): Promise<VesselPosition>
subscribePositionUpdates(mmsi: string, callback: (pos: VesselPosition) => void): () => void
}
// Routes: GET /port-tracking/vessels/:mmsi, GET /port-tracking/ports/:portCode,
// GET /port-tracking/ports/:portCode/arrivals, GET /port-tracking/manifests/:id
```
### Error codes
```ts
type PortTrackingErrorCode =
| "PORT_VESSEL_NOT_FOUND"
| "PORT_AIS_UNAVAILABLE"
| "PORT_CODE_NOT_FOUND"
| "PORT_BERTH_CONFLICT"
```
---
## File layout
```text
api/logistics/api-plugin-port-tracking/
package.json tsconfig.json vitest.config.ts
surql/ (vessel, port, berth, arrival, cargo_manifest tables)
src/
index.ts events.ts types/ errors/
adapters/ais.port.ts
services/vessel/ services/port/ services/berth/ services/manifest/ services/eta/
routes/port-tracking/
tests/integration.test.ts
```
---
## Impact
Prerequisites: `@suaveplan/api`, `@suaveplan/api-plugin-auth`, `@suaveplan/api-plugin-database`, `@suaveplan/api-plugin-logistics`, `@suaveplan/datetime`.