Analyses cooperation problems where individual rationality produces collective irrationality. Triggers: 'cooperation problem', 'prisoner's dilemma', 'everyone defects even though cooperation is better', 'race to the bottom', 'should I cooperate or defect', 'why won't anyone cooperate', 'collective action failure', 'why do we all end up worse off'.
Install
npx skills add human-avatar/skills-for-humanity --skill s4h-game-theory-prisoners-dilemmanpx skills add human-avatar/skills-for-humanity --skill s4h-game-theory-prisoners-dilemma -a claude-code -gnpx skills add human-avatar/skills-for-humanity --skill s4h-game-theory-prisoners-dilemma -a codex -ggemini skills install https://github.com/human-avatar/skills-for-humanity.git --path skills/s4h-game-theory-prisoners-dilemmagh skill install human-avatar/skills-for-humanity s4h-game-theory-prisoners-dilemmagit 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-game-theory-prisoners-dilemma ~/.claude/skills/s4h-game-theory-prisoners-dilemma # Claude Code
cp -R /tmp/human-avatar__skills-for-humanity/skills/s4h-game-theory-prisoners-dilemma ~/.agents/skills/s4h-game-theory-prisoners-dilemma # Codex, Cursor, Gemini CLI, Copilot, OpenCode