Shopify remix app development issue

[techaccounts]

Hi team,

I’m running into a configuration issue with my Shopify app’s shopify.app.toml. When I enable:

automatically_update_urls_on_dev = true
the app’s URLs automatically switch to the .trycloudflare.com domain in all environments—including production—causing our live app to break. If I disable that setting, my development store never picks up the updated URLs, so I can’t serve the app locally.

What’s the best way to automatically update URLs for development without impacting our production app?