macOS shortcut conflict command palette

Hi all
using macOS the shortcut command that is supposed to invoke the command palette (CMD-/) instead brings up the browser’s help menu and places the cursor inside the search field. In fact, it is a system-wide shortcut that works the same in whatever the frontmost application is.
If it matters, I am working on a German keyboard and “/” is activated hitting SHF-7

What is the best way to resolve the issue, changing the shortcut for the help menu (possibly just for Safari) or changing the one for Silverbullet’s command palette? And if the latter: how?
Thank you
Christoph

Ah, found the answer here myself:

Finding available shortcuts is really hard. I use macOS and don’t have this issue. It’s likely related to your German keyboard indeed.

I had the same problem on my Mac with German layout.

- command: "{[Open Command Palette]}"
  key: "Alt-ArrowRight"

works great for me.

Finding available shortcuts is actually the easy part. All the keys that aren’t present on a US/UK keyboard are available.
The hard part is finding out which app uses a particular key combination as a shortcut under macOS. Without this information, you cannot disable or change the behaviour. In this case, it is system itself, however, the shortcut does not appear under the ones the user can modify. Anyway, problem is solved, thank you both.