Can I vibe code OroCommerce?

Build a high-performance B2B Commerce Authorization and Pricing API using TypeScript, Node.js, Fastify, PostgreSQL, and Prisma.

CORE DATA MODELS:
1. Organization & Accounts:
   - Account: id, name, parent_account_id (nullable for sub-accounts/branches), status, credit_limit, price_list_id.
   - UserAccountRole: user_id, account_id, role (BUYER, PURCHASING_MANAGER, ACCOUNT_ADMIN).
   - ApprovalRule: id, account_id, min_amount, max_amount, required_role.

2. Pricebooks & Matrix Pricing:
   - PriceList: id, name, currency, priority.
   - PriceListItem: price_list_id, sku, price, min_quantity, payment_terms_code.
   - AccountPriceList: account_id, price_list_id, priority.

3. RFQ & Quoting:
   - QuoteRequest: id, account_id, user_id, status (DRAFT, SUBMITTED, IN_REVIEW, APPROVED, REJECTED, EXPIRED), total_amount, valid_until.
   - QuoteItem: quote_id, sku, requested_quantity, target_price, offered_price.
   - OrderApproval: order_id, account_id, status (PENDING, APPROVED, REJECTED), approver_user_id.

CORE FUNCTIONALITY:
1. Dynamic Contract Price Resolver (/api/v1/pricing/resolve):
   - Accepts { account_id, items: [{ sku, quantity }] }.
   - Evaluates the account hierarchy (child account inherits or overrides parent price lists).
   - Matches items against applicable PriceLists ordered by priority and tier (min_quantity).
   - Returns unit_price, calculated_discount, applied_price_list_id, and payment_terms. Execution time must be under 15ms for 50 items.

2. RFQ Engine (/api/v1/quotes):
   - Endpoints to create quote request from a cart, submit for sales rep review, modify line item offered_price, approve quote, and convert approved quote into a locked checkout session.
   - Enforce quote expiration dates and lock unit prices during checkout.

3. Corporate Approval Workflow Engine (/api/v1/orders/check-approval):
   - Accepts order total and account_id.
   - Evaluates active ApprovalRules for the account hierarchy.
   - If order total exceeds the user's auto-approval limit, transition order state to PENDING_APPROVAL and trigger notification payload for specified required_role.

IN-SCOPE INTEGRATIONS & EXCLUSIONS:
- Out of scope: Frontend themes, consumer checkout UX, native CRM UI, social logins, standard consumer payment gateways.
- In scope: Pure JSON API, high-throughput database index design for multi-tenant customer pricing, unit tests for tier/override pricing calculations, seed scripts for testing 10,000 SKUs across 500 corporate account hierarchies.

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