We built SkillHub because our team was copy-pasting the same AI rules across Cursor, Copilot, and Claude Code. Now we version-control them in one Git repo and sync to all tools with one command.

- `skillhub install --global` once per dev.

- `skillhub link` in any project.

- Works with 13 AI tools out of the box.

It's like npm but for AI agent configurations.