With the example, "Add RBAC to my application", I’ve had success telling the LLM, “I want your help creating a plan to add RBAC to my application. I’m sending the codebase as context (or just the relevant parts if the entire codebase is too large). Please respond with a high-level, nontechnical outline of how we might do this.” Then take each step and recursively flesh it out until each step is thoroughly planned.

It’s wise to get the LLM to think more broadly and more collaboratively with questions like, “What question should I ask you that I haven’t yet” and similar