Use static analysis to identify unused functions, variables, and imports before proposing code removal.
Install
npx skills add alivirgo/Major-AI-Skills --skill dead-code-eliminationnpx skills add alivirgo/Major-AI-Skills --skill dead-code-elimination -a claude-code -gnpx skills add alivirgo/Major-AI-Skills --skill dead-code-elimination -a codex -ggemini skills install https://github.com/alivirgo/Major-AI-Skills.git --path skills/dead-code-eliminationgh skill install alivirgo/Major-AI-Skills dead-code-eliminationgit clone --depth 1 https://github.com/alivirgo/Major-AI-Skills /tmp/alivirgo__Major-AI-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/alivirgo__Major-AI-Skills/skills/dead-code-elimination ~/.claude/skills/dead-code-elimination # Claude Code
cp -R /tmp/alivirgo__Major-AI-Skills/skills/dead-code-elimination ~/.agents/skills/dead-code-elimination # Codex, Cursor, Gemini CLI, Copilot, OpenCode