Future: flatten agent actions #86
Description
Right now (customer) agents see actions in their prompt to
- search_businesses: Find businesses matching criteria (use when you need to find businesses)
- send_messages: Contact businesses with text messages (use to ask questions or express interest)
- check_messages: Check for responses from businesses (use to get proposals and replies)
- end_transaction: Complete after successfully paying for a proposal
However this is overly complex since send_message must be a Payment, Text, or Order Proposal. We should flatten so these are each actions to make it easier for agents