Writing Style Guide
- Use when
- Everything Claude writes sounds like AI, and your team can tell
- Output
- One-page voice guide from your own docs, banned words list, length defaults per doc type
· 10 min read · 41 skills, free
You set up once: your voice, your templates, a six-line brief. Then the documents of the product job in order — discovery, the canvases, the problem, the PRD, the memos, the strategy, the update, the launch, the review. The last skills cut what nobody will read.
01What these skills are
This is Claude for product documentation that starts from the reader and the decision, not the blank page: Claude drafts the document from your own sources, in your own voice, and you are the one who signs it.
The skills follow the documents in the order they come up, in ten stages. You set up once, and the last stage cuts what nobody will read.
The red line: Claude drafts from your sources, in your voice, at the length the reader will actually read. It never invents a number, a quote or a decision, and a named person signs every decision a doc records.
Each skill is one finished document you walk away with. It names its reader, holds a length budget, and ends with the decision a named person makes, by a date.
Each works from what you paste: the transcripts, this week's tickets, the metrics export, the figures finance gave you.
Each skill also says where the document lives: Claude Docs, a Google Doc from chat, or Claude for Word. When a surface is not on your plan, you get the same document as plain chat output.
The 41 are grouped into ten stages of the work, and each one gives full value on its own.
One zip: ready-to-install skill zips, readable SKILL.md files, and the notes naming the source behind every method. Free, no signup. The same 41 skills live in our open repo, if you would rather read them before you install them.
Install in Claude Code
Two lines, and every skill in the pack loads at once.
/plugin marketplace add polar-bear-org/claude-skills /plugin install docs-for-product-managers-pack@polar-bear-skills
Using Claude on the web instead? Download the zip above and upload each skill from its install folder under Customize → Skills.
02The catalog
The set follows the documents, in ten stages: the set-up that runs once, discovery, shaping the vision, defining the work, deciding, aligning, reporting up, shipping and learning, running the team, and the pass over what is already written.
03How to use it
No fixed order. Bring one document you owe somebody and open the skill that matches it. The three set-up skills are worth running first.
Before the first document, so every later one is in your voice and at the right length.
You have customer conversations to run, or to write up.
The PRD is due Thursday.
The memo has to say no to the feature the CEO wants this quarter.
The answer has to sit where the company can see it.
The Friday update, and everything that carries it upward.
A launch is going out, and you want to know what it changed.
04Setup guide
In Claude Code · two lines
/plugin marketplace add polar-bear-org/claude-skills /plugin install docs-for-product-managers-pack@polar-bear-skills
In Claude.ai or Claude Desktop · seven clicks
Then try one
Run doc-writing-style-guide on three to five documents I wrote myself: [paste them here]
Run doc-prd for [feature]. My sources: [paste the transcripts, tickets or metrics here]
Run doc-plain-language-edit on this document: [paste it here]




Lantern for product managers
Turn the docs you already wrote into posts people read
Lantern drafts a week of posts from your notes and call transcripts, in your voice. You review them and publish the ones you like.
100 free credits, about ten posts. No card needed.
Try for free05Quick reference
| Your situation | Skill to run |
|---|---|
| Need docs that sound like you, not like AI? | Writing Style Guide |
| Need Claude to keep your company template? | Doc Template Kit |
| Need the reader and the length fixed before writing? | Doc Brief |
| Need research notes turned into findings? | User Research Summary |
| Need the why written before the demo wins? | Problem Statement |
| Need a spec everyone reads the same way? | PRD |
| Need a no that holds? | Trade-off Memo |
| Need a decision that stays made? | Decision Memo |
| Need a roadmap without false dates? | Roadmap Narrative |
| Need an update people act on? | Weekly Product Update |
| Need every team ready on launch day? | Product Launch Plan |
| Need the bottom line on top? | Executive Summary |
06Standards
Every skill in the pack holds the same standard, the one we hold for the documents we write ourselves:
07FAQ
41 Claude skills for the documents of the product job, in ten stages from set-up to review and edit. Each skill produces one finished document that names its reader, holds a length budget and ends with the decision a named person makes.
In Claude Code, two lines install all 41 at once. In Claude.ai or Claude Desktop, download the zip, open Settings, Skills, Add, and upload the skills you want. Either way it takes about five minutes.
No. The skills work in Claude.ai, Claude Desktop and Claude Code. In the app you upload them yourself; in Claude Code one command installs the whole pack.
They are built as Claude Skills, and installing them is a Claude feature. Each one is a plain Markdown file, so you can read it and reuse the method elsewhere, but it will not load and trigger by itself outside Claude.
No. Claude drafts from your sources, in your voice, at the length the reader will actually read. It never invents a number, a quote or a decision, and a named person signs every decision a doc records.
Yes. It is free to use inside your company and in client work, and not for resale. There is no signup: the download and the install command are on this page.
08Who made this
These skills were written by Polar Bear, a people ops consultancy that runs its own company on Claude. The pack is free, and the same skills are open on GitHub.
Lantern is Polar Bear's content workspace. It turns your notes, documents and call transcripts into drafts for LinkedIn and other networks. You review them and publish the ones you like.