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working-with-playground-app

95 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By PackmindHub/packmind (GitHub) · coding · 321 stars · scanned at commit e990484

This skill provides guidance for building UI/UX prototypes in the Packmind playground app. It should be used when creating a new prototype, iterating on an existing prototype, or working with files in apps/playground/. Triggers on mentions of "playground", "prototype", or direct work within the apps/playground/ directory.

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

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

if [ -e ~/.agents/skills/'working-with-playground-app' ] || [ -L ~/.agents/skills/'working-with-playground-app' ]; then echo 'A skill folder named working-with-playground-app already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/PackmindHub/packmind' "$d" && git -C "$d" checkout --quiet 'e9904844638eac5e0848a1bd759b8e7d31004e3b' -- '.agents/skills/working-with-playground-app' && mkdir -p ~/.agents/skills && cp -R "$d"/'.agents/skills/working-with-playground-app' ~/.agents/skills/'working-with-playground-app' && 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/'working-with-playground-app' ~/.claude/skills/'working-with-playground-app' (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 PackmindHub/packmind shows the score of its lowest-scoring skill.

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Score history

Also found in

Identical copies of this skill exist at:

• PackmindHub/packmind/.claude/skills/working-with-playground-app
• PackmindHub/packmind/.cursor/skills/working-with-playground-app
• PackmindHub/packmind/.github/skills/working-with-playground-app
• PackmindHub/packmind/.gitlab/duo/skills/working-with-playground-app
• PackmindHub/packmind/.opencode/skills/working-with-playground-app