Currently, we already have the Custom Shipping links functionality that allows users to make plain text tracking numbers clickable by creating "rules" for each Shipping Service that has a static part and a dynamic part that is being replaced by a tracking number).
Based on the same logic, it would be great to have Custom Order Links.
For example, with just one click you could open a new tab with a relevant order page in any external software, like SellerCloud (the final link has a static path and only order numbers are dynamic).