AI Generation Best Practices

LLMs are trained to be helpful and polite conversationalists. In software engineering, this is a massive liability. If you need a Regex string, you don't need three paragraphs explaining what a regular expression is. You must use strict commands like 'Output ONLY the raw string' or 'Do not apologize'. In modern workflows, many developers place these strict anti-yap rules directly into their global .cursorrules file.

If you do not specify a version, the AI will use the version with the most tutorials on the internet. For React, it will write Class Components instead of Hooks. For Next.js, it will write getServerSideProps instead of App Router Server Components. You must explicitly declare your stack: 'React 18', 'Tailwind 3', 'Python 3.12'. Treat the AI like a junior developer who just woke up from a 5-year coma.

The command 'Think step-by-step' triggers a concept called Chain of Thought prompting. Because an LLM calculates the next word based on the previous words, forcing it to write out its logical steps (e.g., '1. Fetch data. 2. Filter empty rows. 3. Return array') massively increases the probability that the final code block will be logically sound. You are forcing the AI to build a strong contextual foundation before it attempts the syntax.