WARNING: This is an internal function. Its use in user code is not recommended or supported, and its signature can change in future updates without warning. Use one of the suggested functions above instead, if applicable.
obj — str, required
'good'to indicate which type of item is being added. Other values will raise a
name — str, required
The name of the object to be added.
color — str, required
The hex value (without the initial '#') for the color to represent the item in the control panel and visualizations.
prim — str, optional
obj=='breed'. Specifies the agent primitive to which the breed should be added.
Default value: None