Can I vibe code Nembol?

Build a multi-channel inventory synchronization worker in Node.js (TypeScript) using Prisma, PostgreSQL, Redis, and BullMQ.

1. DATA MODEL:
Create models for Store, Product, Variant, ChannelAccount (stores encrypted OAuth tokens per channel), ChannelListing (maps local Variant ID to external Channel Listing ID/SKU), and SyncLog.

2. WEBHOOK INGESTION:
Expose endpoint POST /webhooks/inventory-update that accepts Shopify inventory level update webhooks. Verify Shopify HMAC signatures. When an update arrives, update local Variant inventory stock and push a sync task to a BullMQ queue: 'sync-inventory-queue'.

3. QUEUE WORKERS & INTEGRATION:
Implement worker processors for two target channels:
- eBay REST API (Inventory API: bulkUpdatePriceQuantity)
- WooCommerce REST API (PUT /wp-json/wc/v3/products/<id>)
Use Redis rate-limiting (Token Bucket) inside the worker logic to respect target channel rate limits. Implement exponential backoff (retries: 5, backoff: exponential) for HTTP 429 and 5xx errors.

4. RACE CONDITION HANDLING:
Implement a Redis-backed distributed lock (using ioredis and Redlock) keyed by Variant ID so that concurrent webhook payloads for the same product are processed sequentially.

5. DASHBOARD & MONITORING:
Build a minimal Next.js dashboard listing connected ChannelAccounts, active Variant mappings, and a table of recent SyncLogs with failure reasons and a retry button.

OUT OF SCOPE:
Do not build auto-listing generation or complex taxonomy transformation engines. Assume products are already linked via matching SKUs across platforms.

$ each button prefixes agent-specific run instructions · build your own product, never copy proprietary code, trademarks or designs