prdlisted
Install: claude install-skill tmj-90/gaffer
# Write evidence-gated product requirements
A PRD without a real problem, a specific user, and a measurable metric is a feature wish. Refuse to draft until those three are answered.
## Forcing questions (walk one at a time — do not batch)
1. **Problem** — What user problem does this solve, and how do you know it exists? (Support tickets, interview quotes, funnel data — "the CEO wants it" is not evidence.)
2. **User** — Who specifically has this problem? (Segment, role, frequency of pain. "Everyone" is not a user.)
3. **Metric** — What single number moves if this works, by how much, measured where?
4. **Alternatives** — What do these users do today instead? Why is that not enough?
5. **Non-goals** — What adjacent asks are explicitly out of scope for v1?
## Drafting gate
**Refuse to draft if Q1 (problem), Q2 (user), or Q3 (metric) is unknown, circular, or "we'll figure it out."**
Instead: output the open questions and the cheapest way to answer each (5 customer interviews, a funnel query, a fake-door test, a 1-day prototype). A week of discovery is cheaper than shipping the wrong feature.
## Required sections (every PRD must have all of these)
- [ ] **Problem statement** — with the evidence from Q1.
- [ ] **Target user and segment** — from Q2; who is explicitly NOT the target.
- [ ] **Goals and explicit non-goals** — from Q5.
- [ ] **User stories with acceptance criteria** — "As a [user], I want [action] so that [outcome]. Done when [testable condition]."
- [ ] **Succes