Can I vibe code ProductFlow?

Build a multi-channel product feed generator using Node.js, Express, PostgreSQL, and Redis (BullMQ). 1. System Architecture: Create a PostgreSQL database containing products, channel_configs, field_mappings, and sync_logs. Use BullMQ with Redis for background processing. 2. Data Ingestion: Implement a webhooks consumer for Shopify 'products/create' and 'products/update' events to maintain a local synchronized catalog table containing id, title, description, sku, inventory_quantity, price, images, and raw_variants. 3. Feed Generation Engine: Create an endpoint GET /feeds/:channel_slug that generates XML or CSV feeds on-the-fly based on defined mappings. Support field transformations: static text prepend/append, price multiplier (e.g., price * 1.1), conditional filtering (skip if inventory < 1), and basic HTML string stripping. Cache generated feeds in Redis for 15 minutes. 4. Attribute Mapping Interface: Create internal REST endpoints to manage field mapping templates per channel (e.g. mapping internal 'price' to Google's 'g:price' with currency suffix). 5. Failure Modes: If catalog size exceeds 10,000 SKUs, stream the feed response instead of building it entirely in memory. Include automated error reporting for missing required fields (e.g., missing GTIN/EAN) in a sync_errors table. Out of scope: Bidirectional marketplace order sync, complex OAuth authentication for closed marketplaces, and automated taxonomy matching.

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