Evolve an existing skill by refining its content in-place or creating an advanced variant. Covers assessing the current skill, gathering evolution requirements, choosing scope (refinement vs. variant), applying changes, updating version metadata, and synchronizing the registry and cross-references.
Install
npx skills add pjt222/agent-almanac --skill evolve-skillnpx skills add pjt222/agent-almanac --skill evolve-skill -a claude-code -gnpx skills add pjt222/agent-almanac --skill evolve-skill -a codex -ggemini skills install https://github.com/pjt222/agent-almanac.git --path skills/evolve-skillgh skill install pjt222/agent-almanac evolve-skillgit clone --depth 1 https://github.com/pjt222/agent-almanac /tmp/pjt222__agent-almanac
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/pjt222__agent-almanac/skills/evolve-skill ~/.claude/skills/evolve-skill # Claude Code
cp -R /tmp/pjt222__agent-almanac/skills/evolve-skill ~/.agents/skills/evolve-skill # Codex, Cursor, Gemini CLI, Copilot, OpenCode