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generate-slide

80 / 100 · Low risk

Fine to try. Some of what it can do is expected: a media skill usually calls an AI service over the internet.

By tim-hub/powerball-harness (GitHub) · media · 35 stars · scanned at commit cf086c6

Creates a single project slide or one-page visual summary for a repo. Use when generating a project intro image or promotional slide.

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/'generate-slide' ] || [ -L ~/.agents/skills/'generate-slide' ]; then echo 'A skill folder named generate-slide already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/tim-hub/powerball-harness' "$d" && git -C "$d" checkout --quiet 'cf086c6a667d37610d30a4236b94d8ab02e4efc5' -- '.claude/skills/generate-slide' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/generate-slide' ~/.agents/skills/'generate-slide' && 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/'generate-slide' ~/.claude/skills/'generate-slide' (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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