Hi @Kamichalik ,
What do you exactly mean with “call for a sky environment update”? You want to change some value, or exactly what?
Regarding the parameter changes, sky works just the same way as other Volume framework adjustments. You get the correct component, then adjust it’s settings. You probably didn’t search enough if you didn’t find examples.
Here’s one old one I wrote: [HDRP][2019.1] How Do You Change Effects Volume Overrides Through Script?