Update deal_agent_framework.py

Refine the DB logic -- split db types: local dev mode and production mode(lighter db size)

Add type hint on result

Modify get_plot_data method -- remove pass

Build get_plot_data class method

Modify CATEGORIES & COLORS group

Add the main guard

Build the run method as the core method for the workflow

Build reset_memory as a class method

Update docstring on write_memory method

Build write_memory method

Build read_memory method

__init__ method done in DealAgentFramework class

Initial Code of DealAgentFramework class