Maps the true cost of a choice by making explicit what is foregone. Triggers: 'opportunity cost', 'what am I giving up', 'what else could I do with this', 'hidden cost', 'what's the real cost of this', 'what are we not doing by doing this', any decision where the cost of the chosen path needs to be compared against the best alternative.
Install
npx skills add human-avatar/skills-for-humanity --skill s4h-economics-opportunity-costnpx skills add human-avatar/skills-for-humanity --skill s4h-economics-opportunity-cost -a claude-code -gnpx skills add human-avatar/skills-for-humanity --skill s4h-economics-opportunity-cost -a codex -ggemini skills install https://github.com/human-avatar/skills-for-humanity.git --path skills/s4h-economics-opportunity-costgh skill install human-avatar/skills-for-humanity s4h-economics-opportunity-costgit clone --depth 1 https://github.com/human-avatar/skills-for-humanity /tmp/human-avatar__skills-for-humanity
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/human-avatar__skills-for-humanity/skills/s4h-economics-opportunity-cost ~/.claude/skills/s4h-economics-opportunity-cost # Claude Code
cp -R /tmp/human-avatar__skills-for-humanity/skills/s4h-economics-opportunity-cost ~/.agents/skills/s4h-economics-opportunity-cost # Codex, Cursor, Gemini CLI, Copilot, OpenCode