I think the poster you're responding to is correct. I've seen it many times myself. And just so you know, asking for a piece of data and not getting it is not going to be proof that you're right.

I logged into my old account and found an old question I asked:

https://stackoverflow.com/questions/32711321/setting-element...

You had me looking through my history. Here is an example from 12 years ago: https://stackoverflow.com/questions/15626760/does-an-idle-my...

Granted when I look at that question today, it doesn't make much sense. But 12 years-back me didn't know much better. Let's just say the community was quite hostile to people trying to figure stuff out and learn.

https://stackoverflow.com/questions/79530539/how-is-an-ssh-c...

Question: How is an SSH certificate added using the SSH agent protocol?

> Closed. This question is seeking recommendations for software libraries, tutorials, tools, books, or other off-site resources