Something minor, but it would be nice if all of the asmdefs you have defined could be named with a a prefix for the generated csproj. Almost all other asmdefs I use (including my internal ones for my own packages plus other assets), use some sort of prefix to group them visually together in visual studio.
Boxophobic.Utils.Scripts (The Vegetation Engine)
For example, you have your AstarPathfindingProject ones - but also randomly “Drawing” and “PackageTools” plus their editor variants. When I haven’t worked in the pathfinding code for a while, there is no way at a glance to discern they are related to your pathfinding solution. Now, maybe some of these are shared packages and you have some other assets that also depend on them, so prefixing them with AStarPathfinding would not make sense. Then maybe use Arongranberg?
Just a suggestion.