Help with rhino plugin development and custom scripts

i’m working on a special plugin in rhino and I’m looking for help with a few special commands.

the definitions of some commands are as follows;

i want to generate an advanced version of the already existing flowalongsurface command and generate a command that is traded on the mesh surface instead of a mesh command that performs the process of streaming objects from mesh to mesh according to the mesh selection. There are a few commands like this that I have specially designed that I want to be processed on the mesh, I want to bug them and I need your help
i’m getting help from some artificial intelligence models, but I don’t know exactly how it works, or I don’t know how to describe the command I want to the artificial intelligence, I need to learn it
i’m not sure how to explain some of the methods to artificial intelligence, because the artificial intelligence model didn’t do very well, I need you for this, and I need your important ideas. thanks for the good forums