How do you tell what Hongmoon secrets techniques do in 2020?

[NorbertTheOpinionated]

The PVP vendor in Mushin's Tower sells Hongmoon Secret Techniques that enhance your skills. How do I tell what these do?

 

I hovered my mouse over the secret technique and read the tool tip, but it doesn't actually tell me what it does.

I hovered my cursor over the skill themselves, and they don't say.

I went to the achievement menu, and found the achievements associated and read them. They don't tell you what the skill improvements are either.

Am I missing something here, or has B&S accidentally patched out any way to tell what the enhanced skills do differently?

[Grimoir]

they do not do anything now. all they do is give yopu a skill point that you can add to any skill