Advanced LLM prompt engineering expertise for crafting highly effective prompts, system messages, and tool descriptions with Claude-specific techniques
Install
npx skills add taylorsatula/mira --skill prompt-masterynpx skills add taylorsatula/mira --skill prompt-mastery -a claude-code -gnpx skills add taylorsatula/mira --skill prompt-mastery -a codex -ggemini skills install https://github.com/taylorsatula/mira.git --path .claude/skills/prompt-masterygh skill install taylorsatula/mira prompt-masterygit clone --depth 1 https://github.com/taylorsatula/mira /tmp/taylorsatula__mira
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/taylorsatula__mira/.claude/skills/prompt-mastery ~/.claude/skills/prompt-mastery # Claude Code
cp -R /tmp/taylorsatula__mira/.claude/skills/prompt-mastery ~/.agents/skills/prompt-mastery # Codex, Cursor, Gemini CLI, Copilot, OpenCode