← All skills

build-product-context-file

100 / 100 · Low risk

Fine to try.

By polar-bear-org/claude-skills (GitHub) · design · 54 stars · scanned at commit 95f0180

Writes one short file that tells Claude what your product is and how it speaks, with users by need, a glossary, what exists today, hard constraints, tone, a never list and a review date. Use for "run build-product-context-file", "write a CLAUDE.md for my product", "stop re-explaining my product to Claude", "product context for Claude", "project instructions for my prototype", "Claude keeps using the wrong words", "glossary for Claude", part of the Claude for Product Builders Pack by 90n.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'build-product-context-file' ] || [ -L ~/.agents/skills/'build-product-context-file' ]; then echo 'A skill folder named build-product-context-file already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/polar-bear-org/claude-skills' "$d" && git -C "$d" checkout --quiet '95f01806ca43f6ee788d0579743e35853b695930' -- 'packs/product-builders-pack/skills/build-product-context-file' && mkdir -p ~/.agents/skills && cp -R "$d"/'packs/product-builders-pack/skills/build-product-context-file' ~/.agents/skills/'build-product-context-file' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'build-product-context-file' ~/.claude/skills/'build-product-context-file' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for polar-bear-org/claude-skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/polar-bear-org/claude-skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/polar-bear-org/claude-skills/)

Score history