builder
Provides a builder for constructing instances of AIAgentConfig.
This method returns an instance of InitialAIAgentBuilder, which allows the configuration of various properties and dependencies required to build an AIAgentConfig instance.
The builder pattern offers a flexible way to set optional parameters and ensures that mandatory properties are properly initialized during the construction of the configuration object.
Return
an instance of InitialAIAgentBuilder to configure and build an AIAgentConfig object.