Is there a more detailed description of the introduction to "key concepts -> data model" ？

[Daniel-blue]

Is there a more detailed description of the introduction to "key concepts -> data model," along with specific and practical examples to guide the understanding and usage of composability?

[github-actions]

/cc @sighingnow, this issus/pr has had no activity for a long time, please help to review the status and assign people to work on it.