frappe/erpnext ? reverse-engineered prompt

Build me a comprehensive, open-source ERP system to help run my business. I need an all-in-one web application so I don't have to juggle a bunch of different software.

It should have a robust accounting module to manage cash flow, record transactions, and generate financial reports. I also need it to handle order management, letting me track inventory levels, manage sales orders from customers, and track our suppliers and shipments.

My business also does some light manufacturing and project management, so please include features for tracking production cycles, material consumption, and project tasks with timesheets. The goal is a single, centralized system built with Python that covers all these core business functions. You can use Docker for the setup and look up the Frappe and ERPNext documentation to make sure you're using the recommended approach.