prd

Produces or critiques a PRD that anchors a feature in a problem statement, exposes solution-shaped thinking before it ossifies, pairs every success metric with a counter-metric, and names what is deliberately out of scope. Use when asked to write, review, or tighten a PRD or product spec. If the problem is not yet framed use problem-framing-canvas first; for a lightweight pre-implementation problem statement before code use spec-the-problem.