Permission and access-control code. Structure, clarity and testability of authorisation logic: where the decision lives, how it is named, and keeping it separable from the code that acts on it.
Install
npx skills add rainmanjam/poka-yoke --skill authznpx skills add rainmanjam/poka-yoke --skill authz -a claude-code -gnpx skills add rainmanjam/poka-yoke --skill authz -a codex -ggemini skills install https://github.com/rainmanjam/poka-yoke.git --path benchmarks/controls/clean-code/skills/authzgh skill install rainmanjam/poka-yoke authzgit clone --depth 1 https://github.com/rainmanjam/poka-yoke /tmp/rainmanjam__poka-yoke
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/rainmanjam__poka-yoke/benchmarks/controls/clean-code/skills/authz ~/.claude/skills/authz # Claude Code
cp -R /tmp/rainmanjam__poka-yoke/benchmarks/controls/clean-code/skills/authz ~/.agents/skills/authz # Codex, Cursor, Gemini CLI, Copilot, OpenCode