Stop Tweaking Your Prompts. The Problem Was Never the AI.
AI-generated PRDs look flawless in isolation but are dangerously blind to cross-module dependencies. The problem isn’t your prompt or context windowβit’s that your product knowledge is a graveyard of documents that record changes but can’t reconstruct current reality. The real competitive advantage belongs to companies that build machine-readable product models where state, dependencies, and impact chains are always live.