Review RTK Rust code for idiomatic simplification. Detects over-engineering, unnecessary allocations, verbose patterns. Applies Rust idioms without changing behavior.
Install
npx skills add rtk-ai/rtk --skill code-simplifiernpx skills add rtk-ai/rtk --skill code-simplifier -a claude-code -gnpx skills add rtk-ai/rtk --skill code-simplifier -a codex -ggemini skills install https://github.com/rtk-ai/rtk.git --path .claude/skills/code-simplifiergh skill install rtk-ai/rtk code-simplifiergit clone --depth 1 https://github.com/rtk-ai/rtk /tmp/rtk-ai__rtk
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/rtk-ai__rtk/.claude/skills/code-simplifier ~/.claude/skills/code-simplifier # Claude Code
cp -R /tmp/rtk-ai__rtk/.claude/skills/code-simplifier ~/.agents/skills/code-simplifier # Codex, Cursor, Gemini CLI, Copilot, OpenCode