This sets up the public webhook endpoint so Linear and other services can talk to your self-hosted Cyrus instance. It walks you through three options: ngrok (with proper static domain setup using the free tier), Cloudflare Tunnel, or your own URL. The skill is careful about secrets, using clipboard-to-file commands instead of reading tokens into context. It also writes the port config and enables direct webhook verification for Linear, Slack, and GitHub. Run this once when you're first getting Cyrus running locally and need webhooks to reach your machine.
npx skills add https://github.com/ceedaragents/cyrus --skill cyrus-setup-endpoint