Test-Driven Development workflow. Use for ALL code changes - features, bug fixes, refactoring. TDD is non-negotiable.
Install
npx skills add citypaul/.dotfiles --skill tddnpx skills add citypaul/.dotfiles --skill tdd -a claude-code -gnpx skills add citypaul/.dotfiles --skill tdd -a codex -ggemini skills install https://github.com/citypaul/.dotfiles.git --path claude/.claude/skills/tddgh skill install citypaul/.dotfiles tddgit clone --depth 1 https://github.com/citypaul/.dotfiles /tmp/citypaul__.dotfiles
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/citypaul__.dotfiles/claude/.claude/skills/tdd ~/.claude/skills/tdd # Claude Code
cp -R /tmp/citypaul__.dotfiles/claude/.claude/skills/tdd ~/.agents/skills/tdd # Codex, Cursor, Gemini CLI, Copilot, OpenCode