prompt

An optional prompt for the supervisor. Can be one of:

• string: This is converted to a SystemMessage and added to the beginning of the list of messages in state["messages"]
• SystemMessage: this is added to the beginning of the list of messages in state["messages"]
• Function: This function should take in full graph state and the output is then passed to the language model
• Runnable: This runnable should take in full graph state and the output is then passed to the language model