EXPAND vague prompts into precise, platform-optimized instructions. Detects target platform (Claude, GPT, Gemini, Midjourney, Sora, etc.) and applies appropriate prompting patterns. Use when user says "coggle", "expand", "improve prompt", "make better".
Install
npx skills add lisaross/coggle --skill prompt-expandernpx skills add lisaross/coggle --skill prompt-expander -a claude-code -gnpx skills add lisaross/coggle --skill prompt-expander -a codex -ggemini skills install https://github.com/lisaross/coggle.git --path skills/prompt-expandergh skill install lisaross/coggle prompt-expandergit clone --depth 1 https://github.com/lisaross/coggle /tmp/lisaross__coggle
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/lisaross__coggle/skills/prompt-expander ~/.claude/skills/prompt-expander # Claude Code
cp -R /tmp/lisaross__coggle/skills/prompt-expander ~/.agents/skills/prompt-expander # Codex, Cursor, Gemini CLI, Copilot, OpenCode