Upgrade Oxc

npx skills add rolldown/rolldown --skill upgrade-oxc

npx skills add rolldown/rolldown --skill upgrade-oxc -a claude-code -g

npx skills add rolldown/rolldown --skill upgrade-oxc -a codex -g

gemini skills install https://github.com/rolldown/rolldown.git --path .claude/skills/upgrade-oxc

gh skill install rolldown/rolldown upgrade-oxc

git clone --depth 1 https://github.com/rolldown/rolldown /tmp/rolldown__rolldown
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/rolldown__rolldown/.claude/skills/upgrade-oxc ~/.claude/skills/upgrade-oxc   # Claude Code
cp -R /tmp/rolldown__rolldown/.claude/skills/upgrade-oxc ~/.agents/skills/upgrade-oxc   # Codex, Cursor, Gemini CLI, Copilot, OpenCode