controllers/gpt_enginner20240624105436/program_description.md

# Diamond and Brand Product Appraisal System

This system allows users to fill in a form with information about a diamond or brand product, and then submits the form data to a backend script for appraisal. The appraisal result is then displayed to the user.

The system consists of the following components:

* A Gradio frontend that provides a user-friendly interface for filling in the appraisal form
* A Google Apps Script frontend that handles the form submission and communicates with the backend script
* A backend script that processes the appraisal logic and returns the result
* A Django app that provides the API for the backend script to interact with

The system uses the following technologies:

* Gradio for the frontend
* Google Apps Script for the frontend and backend communication
* Django for the backend API
* FastAPI for the router
* Python for the backend script