Claude Skill
The PRD Writer
Turn a rough idea into a spec a team can build from, without a meeting to decode it. It drafts, critiques its own draft against a rubric, and rewrites the weak parts before you ever see it.
Want the skill?
Install & use
Two loops. The writer loop drafts, scores itself against a rubric, and fixes what falls short, so the version you read is already the third one. The learning loop reads the edits you made and your team's feedback, then proposes changes to how future specs get written. It reads your context.md if you have one, so it starts from your product and your standards instead of a blank page. The more you use it, the more it writes like you.
- 1
Download the ZIP and unzip it. You get a prd-writer folder.
- 2
In Claude, open Settings, then Customize, then Skills, click +, and upload the folder (re-zip it if prompted). Make sure code execution is on.
- 3
In any chat, type /prd-writer, or just ask Claude to write a PRD for something.