Why doesn't shadow work?

[Zeni_Agent]

I use Nodes from the dynamic sky addon

I copied it to my world material

But there is no shadow in the objects from Color RAMP
I change the settings but the result does not change

I also added additional sun but the result is the same

[oo_1942 (Kim)]

I think it’s too bright to express the shadow.

[Okidoki]

AFAIK the Dynamic Sky addon seems to be… somekind of depricated (?) since the new directly implemented Sky Texture node ??

( …albeit at least in 3.6… i get a complex world shader and not that Sky Node shown in the image… also not shown in the docu about 4.x.y ?? )