I’m setting up a Cloudflare Worker that will detect a visitor’s country and, for every country except Canada, send them to a single specific custom URL. Canadian traffic should load the site normally with no changes. Here’s what I need from you: • A clean Worker script that reads the cf-country header and compares it against a lookup table. I’ll provide the final URL map, so feel free to leave the structure ready for easy editing (e.g., a JavaScript object keyed by ISO country code). • Logic that skips the redirect entirely when the country is CA. • A short README explaining how to deploy the worker in the Cloudflare dashboard and how to update the country-to-URL list later. The script should be lightweight, use native Cloudflare APIs (no external libraries), and issue a 302 or 301 as appropriate while preserving the original path and query string when that makes sense. Please keep the code commented so future edits are straightforward.