Six things an LLM kept getting wrong in production in a small FastAPI + WooCommerce app, and the boring code that fixed each one: deterministic slugs, fuzzy tag matching, a schema enum for categories, an address check on every save. https://pappfer.hu/en/blog/llm-guardrails-woocommerce/
Ferenc Papp — Senior Full-Stack Developer & AI Solutions EngineerThe AI writes the listing, the code checks it: a WooCommerce case studyA phone app that turns a Facebook post into a WooCommerce event with AI-written SEO, and the six jobs code had to take back from the model.
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