Description

The Doctor.bat script currently does not check if ml-agents is installed on the system. This can lead to runtime errors for users who haven't installed ml-agents. To improve the user experience and catch this issue early, we should include a check for ml-agents installation within the Doctor.bat script.

Expected Behavior

When running Doctor.bat, the script should:

• Check if ml-agents is installed.
• Provide feedback to the user about the presence of ml-agents.
• Offer guidance on how to install ml-agents if it is not found.

Current Behavior

The script executes without verifying the installation of ml-agents, which is a prerequisite for our project.

Possible Solution

Implement a check within Doctor.bat that looks for ml-agents in the system's PATH or in the expected installation directories. If ml-agents is not found, the script should inform the user and provide installation instructions.

Steps to Reproduce

1. Run Doctor.bat on a system without ml-agents installed.
2. Observe that there is no check or message regarding ml-agents.

Additional Context

This check is crucial for users who are setting up the project for the first time and might not be aware of all the dependencies.

Feel free to adjust the content as needed before submitting it to your project's GitHub repository.