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build-personal-data-check

100 / 100 · Low risk

Fine to try.

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

Walk a prototype for real personal data before a link goes out, producing a list of every place data is shown, stored or sent, each item marked invented, masked or real, and a remove-or-approve record signed by role. Use for "run build-personal-data-check", "is there real customer data in my prototype", "check for personal data before I share", "real names on my demo screens", "what does shared storage keep", "can I show this export", "what will the session recordings hold", part of the Claude …

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-personal-data-check' ] || [ -L ~/.agents/skills/'build-personal-data-check' ]; then echo 'A skill folder named build-personal-data-check 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 "$d" checkout --quiet '95f01806ca43f6ee788d0579743e35853b695930' -- 'packs/product-builders-pack/skills/build-personal-data-check' && mkdir -p ~/.agents/skills && cp -R "$d"/'packs/product-builders-pack/skills/build-personal-data-check' ~/.agents/skills/'build-personal-data-check' && 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-personal-data-check' ~/.claude/skills/'build-personal-data-check' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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