Troiana Prompt Library · Claude · Product

Structure a messy product decision

Use explicit tagged sections so Claude keeps your constraints, evidence, and question separate.

What this prompt helps you do

A decision analysis with options, trade-offs, a recommendation, and the conditions that would reverse it.

When to use it

A decision has many inputs and previous attempts produced generic advice.

What to prepare

The goal, relevant source material, constraints, examples, and the decision or action this should support.

How to get a strong result

Tag each input by what it is — evidence, constraint, preference — so they are not weighed as if equivalent.

How to use this prompt

Replace each placeholder with accurate context. Paste the complete prompt into Claude, review the response critically, resolve important questions, and use it as a considered input to the next decision—not as an unchecked final answer.

Browse all ChatGPT, Claude, and Codex prompts