AI

This section contains the guidance that helps AI assistants — and the developers prompting them — read and write lsFusion code correctly. The same materials are served to AI tools through the lsFusion MCP server and published here so they can also be read directly.

Brief

A concise map of lsFusion elements — properties, actions, forms, and the core operators — written for quick understanding and code generation. It is deliberately compact; detailed syntax is looked up in the rest of the documentation as needed.

Rules

The mandatory conventions for writing lsFusion code: how to structure modules, declare and name properties and actions, and which common mistakes to avoid. An AI assistant should read and follow these before generating .lsf code.

MCP server

How to run an lsFusion application itself as an MCP server (enableAPI + HTTPS) so external AI clients such as claude.ai can call its tools — including the OAuth .well-known discovery caveat for deployments that are not at the domain root.