How can I add title to topic detail url

[itsbhanusharma (Bhanu Sharma)]

Topic title is already part of the url. for example, see the url of this topic

https://meta.discourse.org/t/how-can-i-add-title-to-topic-detail-url/334703

and

@Jun

The id field is too short and can be traversal，how to fix it with random id?

This is not making any sense to me. What is the ID field and why would you want a random ID in the URL?