Install the startup-kit skill into every AI coding agent from one clone, and update them all at once.
Highlights
- One install, every agent.
scripts/setup.shdetects Cursor, Claude Code, Codex, OpenCode, and Factory and symlinks a single clone into each. - One update for all.
scripts/upgrade.shfast-forwards the clone and refreshes every agent;--checkreports availability. - Optional "update available" notifications.
scripts/install-hooks.shwires a throttled, fail-open session-start check into each agent so they proactively offer to update. - Hardened + tested. The session hook can never hang a session; 23-assertion test suite runs in CI on every push.
Install
git clone https://github.com/duolahypercho/startup-kit.git ~/.startup-kit
~/.startup-kit/scripts/setup.sh
~/.startup-kit/scripts/install-hooks.sh # optional update notifications