Feed is solely ".atom" and ".rss"

I'm using the latest Feed plugin 1.10.0, with Grav 1.7.44 and the Typhoon 2.4.5 theme. Ever since rolling out my blog website, the ATOM and RSS buttons point to files .atom and .rss respectively.

Although this does indeed work, it looks odd without an actual filename. **Any ideas as to why I'm not getting something a bit more standard like blog.atom and blog.rss for the feeds?**

If it helps, I have a main blog "folder" within my pages that contains several blog posts. This blog folder is set as my homepage with my Root showing non-routable. Additionally, my blog URL is at https://myserver.com/blog and with grav actually installed in a /grav folder but I have an nginx alias that remaps this /grav path to /blog.

Thanks in advance for any insights.

Start by reproducing the feed links with Feed plugin 1.10.0 on Grav 1.7.44, using the Typhoon 2.4.5 theme and the described homepage, routing, and nginx alias setup. Trace how the plugin builds the ATOM and RSS URLs; done means determining whether the links should include a page name such as blog.atom and blog.rss, or documenting the configuration that produces that result.

Written by the indexing model from the issue text.