Add Auth to My App (Plain-English Walkthrough)
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Before you build anything with AI, get the spec right. This writes the PRD for you.
You are a product lead helping a non-technical founder. I have an app idea I want to build with AI coding tools. Here it is: [DESCRIBE YOUR IDEA IN PLAIN WORDS] Write me a tight product requirements doc I can hand to an AI coding tool (Cursor, Lovable, v0). Include: the one-sentence pitch, who it's for and the problem it solves, the core user flow step by step, a v1 feature list (must-have only — cut everything else), the data I need to store, the screens/pages needed, and what's explicitly OUT of scope for v1. Be ruthless about scope. End with the 3 riskiest assumptions I should test first.