senaite/senaite.core ? reverse-engineered prompt

Build me the core of an open source lab information management system for enterprise use, based on Plone, with a focus on stability and good performance.

I want the project to provide the main lab data structures and business logic that a full LIMS app would need, so it can plug into a separate SENAITE.LIMS user interface later. It should feel like the backend foundation for managing lab records and related entities, not a standalone app by itself.

Please set up the project so it is easy to install, run, and test, and make sure the code and docs reflect that it is meant to be used as a dependency of the main LIMS product. If anything is unclear from the existing docs, look up the current Plone and SENAITE guidance online and follow the project’s conventions.