agent.cuda_driver_version = ...
agent.cuda_runtime_version = ...

Interesting idea! (I assume for reporting only, not configuration)

... The agent mentionned used output from nvcc (2) ...

The dependencies I shared are not how the agent works, but how Nvidia CUDA works 🙂
regrading the cuda check with nvcc , I'm not saying this is a perfect solution, I just mentioned that this is how this is currently done.
I'm actually not sure if there is an easy way to get it from nvidia-smi interface, worth checking though ...