app communication/visibility scopes for non-system components

[thestinger]

No description provided.

[Titaniumtown]

This would be a great addition and would allow a more robust isolation of apps from eachother! Hope to see this added in the future.

[MichaelDevon]

Kind of related: Can apps grab the colors from the user's wallpaper directly, or they can only read the active material 3 color theme? If they can access the wallpaper colors via some kind of API then it would be a good idea to allow users (via a toggle) to set any backgroud without worrying about fingerprinting via wallpaper, and providing apps with a pure black value when requested. This is of course useless if apps only see the active color theme because then users can just select the monochrome one.