Can I vibe code Scurri?

Build a multi-carrier shipping middleware application using Next.js 14 (App Router), PostgreSQL, Prisma ORM, and BullMQ for background jobs. 1. DATA MODELS: Create schemas for Order (id, external_order_id, destination_address, weight_grams, status), CarrierAccount (id, carrier_code, credentials_json, priority), ShippingRule (id, condition_field, operator, condition_value, assigned_carrier_account_id), and Shipment (id, order_id, tracking_number, label_url, zpl_data, manifest_status). 2. CARRIER ALLOCATION ENGINE: Implement an evaluation pipeline that processes incoming order payloads from a Shopify order/created webhook. Evaluate rule criteria sequentially (e.g. IF destination_country == 'GB' AND weight < 2000 THEN assign Royal Mail; IF weight >= 2000 THEN assign DPD). 3. LABEL GENERATION PIPELINE: Integrate an aggregator API (such as EasyPost or Shippo API) as the carrier execution layer. Map normalized internal order data into the carrier payload format. Store returned tracking codes, label PDFs, and raw ZPL strings in PostgreSQL. 4. MANIFEST CLOSE-OUT & TRACKING: Build a scheduled CRON job that groups daily unshipped packages per carrier account, triggers an end-of-day manifest API call, and exports a summary report. Expose a webhook endpoint `/webhooks/carrier-status` to receive tracking status updates (In Transit, Delivered, Exception) and sync status back to Shopify via REST Order Fulfillment API. 5. ERROR HANDLING: Implement exponential backoff for carrier API rate limits, address validation failures, and automatic logging of unroutable orders to an operator alert table. OUT OF SCOPE: Native direct implementation of raw courier EDI protocols, physical printer hardware drivers, custom tax calculation engines.

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