[Need Help] Nuget Doesn't copy to bin directory about revitapi

[Nice3point]

The RevitApi libraries are not copied to the bin folder, they are included in the project as a ref. If you need a dll, get it from https://github.com/Nice3point/RevitApi/tree/develop/RevitAPI/Content or C:\Program Files\Autodesk\Revit 2023

What do you need them for?

[WallanceLee]

OK, but I am very confused when I use RevitProductUtility.GetAllInstalledRevitProducts() to encapsulate an API in ProjectA, and I reference ProjectA in ProjectB and call this API but it would cause
System.IO.FileNotFoundException: 'Could not load file or assembly 'RevitAddInUtility, Version=20.0.0.0, Culture=neutral, PublicKeyToken=null'. '
Could you help me?
BTW, this runtime error led me to the last question. So I suppose RevitAPI.dll and all Revit DLL should be runtime dependencies.

[Nice3point]

All of these libraries are loaded into the application domain. Therefore, these libraries do not need to be supplied with the plugin, and do not need to be copied into the bin folder. System.IO.FileNotFoundException is most likely caused by this project not being loaded into the Revit domain, can you drop the archive with the solution or show a screenshot of the assembly dependency diagram from dotPeek