BESSER Web Modeling Editor¶

The BESSER Web Modeling Editor (WME) is the editor that powers the BESSER low-code platform. This documentation explains how the monorepo is organised, how to work with the reusable editor package, and how the bundled web application embeds, extends, and deploys the editor in production.

The content is organised around the main developer journeys:

• Overview introduces the repository layout, prerequisites, and developer workflows for installing and running the project locally.

• User Guide provides detailed instructions for using the editor to create and manage models.

• Editor package documents the packages/editor module, including the ApollonEditor API, application architecture, and guidance for adding new diagram types or behaviours.

• Web application covers the React application under packages/webapp, its project-centric UX, collaboration hooks, and how to integrate the editor into other UIs.

• Contributing summarises the expectations for pull requests, code quality, and how to collaborate effectively with the maintainers.

• Reference lists reusable CLI commands and environment variables that shape runtime behaviour across packages.