Plan, implement, or review claude.md improver work in an existing codebase with compatibility, security, and verification controls. Use when the user explicitly requests claude.md improver work.
Install
npx skills add sandbaseai/sandbase-skills --skill claude-md-improvernpx skills add sandbaseai/sandbase-skills --skill claude-md-improver -a claude-code -gnpx skills add sandbaseai/sandbase-skills --skill claude-md-improver -a codex -ggemini skills install https://github.com/sandbaseai/sandbase-skills.git --path marketing/claude-md-improvergh skill install sandbaseai/sandbase-skills claude-md-improvergit clone --depth 1 https://github.com/sandbaseai/sandbase-skills /tmp/sandbaseai__sandbase-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/sandbaseai__sandbase-skills/marketing/claude-md-improver ~/.claude/skills/claude-md-improver # Claude Code
cp -R /tmp/sandbaseai__sandbase-skills/marketing/claude-md-improver ~/.agents/skills/claude-md-improver # Codex, Cursor, Gemini CLI, Copilot, OpenCode