Can I vibe code AfterShip?

Build a multi-carrier shipment tracking system and branded customer tracking portal in Node.js/TypeScript and React.

DATA MODELS
Create PostgreSQL schema using Prisma ORM:
1. Organization: id, name, customDomain, status, settings (JSON for brand color, logoUrl, customCss).
2. Shipment: id, organizationId, orderId, trackingNumber, carrierCode, status (ENUM: pending, info_received, in_transit, out_for_delivery, delivered, failed_attempt, exception, expired), subStatus, originCountry, destinationCountry, estimatedDeliveryDate, createdAt, updatedAt.
3. TrackingEvent: id, shipmentId, rawStatus, normalizedStatus, location, checkpointTime, description, carrierResponse (JSONB).
4. CarrierMapping: id, carrierCode, name, trackingRegexPattern, apiAdapterType.

CORE ENGINE & TRACKING NORMALIZER
1. Auto-Detection: Write a regex-based carrier auto-detection utility covering USPS, UPS, FedEx, DHL Express, and OnTrac tracking number formats. Fall back to manual carrier specification if regex match fails.
2. Carrier Adapter Architecture: Implement a unified CarrierAdapter interface with method `fetchTracking(trackingNumber: string): Promise<NormalizedTrackingResult>`. Implement mock adapters for EasyPost API and direct carrier webhooks.
3. Webhook Ingestion Engine: Build an endpoint `/api/v1/webhooks/carrier-update` that receives incoming carrier updates, normalizes varying status strings ('ARRIVED AT FACILITY', 'ON TRUCK FOR DELIVERY', 'DELIVERED - FRONT DOOR') into standard ENUM statuses, inserts a TrackingEvent, and updates the Shipment record.
4. Notification Triggers: Fire async events (via BullMQ queue) when Shipment status transitions to `out_for_delivery`, `delivered`, or `exception`. Integrate a webhook outbound dispatcher to notify Shopify or custom merchant endpoints.

FRONTEND TRACKING PORTAL
1. Dynamic Branded Tracking Page (`/track/:trackingNumber`): Render a responsive order status page matching brand configuration (logo, primary color, custom banner).
2. Lifecycle Timeline: Build a visual multi-step progress bar showing key milestones: Order Placed -> In Transit -> Out for Delivery -> Delivered. Render detailed checkpoint history below with timestamps and locations.
3. Exception Handling: Highlight exceptions (e.g., address mismatch, failed delivery attempt) in red banner with plain-English instructions based on `subStatus`.

OUT OF SCOPE
1. Print shipping label generation or postage purchasing.
2. Customs clearance document parsing.
3. Direct physical carrier contract management or freight rates.

ACCEPTANCE CRITERIA
- Successfully parse tracking events from EasyPost JSON payloads and update PostgreSQL state.
- Carrier detection correctly identifies valid USPS (92...), UPS (1Z...), and FedEx (12-digit) tracking numbers.
- Tracking page loads in under 300ms and updates dynamically when status changes.

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