Engineering work of any kind — implementing features, fixing bugs, refactoring, and implementing a design or mockup in an app (web, React Native/Expo, Flutter, native iOS/Android). Use for every code change. Works one unit at a time, proves each one with checks, and sets up the project's completion gate in .claude/proof.json.
安装
npx skills add IfeOlulesi/proof --skill buildnpx skills add IfeOlulesi/proof --skill build -a claude-code -gnpx skills add IfeOlulesi/proof --skill build -a codex -ggemini skills install https://github.com/IfeOlulesi/proof.git --path plugins/proof/skills/buildgh skill install IfeOlulesi/proof buildgit clone --depth 1 https://github.com/IfeOlulesi/proof /tmp/IfeOlulesi__proof
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/IfeOlulesi__proof/plugins/proof/skills/build ~/.claude/skills/build # Claude Code
cp -R /tmp/IfeOlulesi__proof/plugins/proof/skills/build ~/.agents/skills/build # Codex, Cursor, Gemini CLI, Copilot, OpenCode