# SUN Magnetics knowledge base > Guides retain explicit compatibility, numerical limits and recovery boundaries. - [Agent index](https://www.sun-magnetics.com/_functions/kbResource?path=agent-index.md) - [Structured articles](https://www.sun-magnetics.com/_functions/kbResource?path=articles.json) - [Task recipes](https://www.sun-magnetics.com/_functions/kbResource?path=task-recipes.json)