Review a pull request, commit, branch diff, or working-tree patch for security vulnerabilities.
Install
npx skills add openai/plugins --skill security-diff-scannpx skills add openai/plugins --skill security-diff-scan -a claude-code -gnpx skills add openai/plugins --skill security-diff-scan -a codex -ggemini skills install https://github.com/openai/plugins.git --path plugins/codex-security/skills/security-diff-scangh skill install openai/plugins security-diff-scangit clone --depth 1 https://github.com/openai/plugins /tmp/openai__plugins
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/openai__plugins/plugins/codex-security/skills/security-diff-scan ~/.claude/skills/security-diff-scan # Claude Code
cp -R /tmp/openai__plugins/plugins/codex-security/skills/security-diff-scan ~/.agents/skills/security-diff-scan # Codex, Cursor, Gemini CLI, Copilot, OpenCode