Streamlit UI for LangGraph AI Agent: Enhanced Booking System

A new interactive Streamlit user interface is being built for a LangGraph-based AI customer service agent. This agent handles the entire booking process, from understanding customer needs to confirming appointments. Previously, the agent only ran through a Python command-line interface for testing. Now, the goal is to create a more user-friendly and appealing interface using Streamlit. This new UI will present structured information like booking details, price quotes, and acceptance buttons. The core agent architecture remains separate from the Streamlit logic. This design allows the agent to be used with various frontends in the future, like an API or other platforms. This development aims to enhance how users interact with the automated booking system.