# Capell Learn

Capell Learn is the quickest path through the core concepts behind Capell. Start with the model relationships, then move into page authoring and extension points.

## Core Model Relationships

Use the ERDs when you need to understand how the main records connect before reading code.

- [Core ERD](../reference/core-erd.md) shows the split publishing and composition diagrams.
- [How Capell works](how-capell-works.md) explains the same model in prose.
- [Types](types.md) explains how types shape page, widget, layout, and package behaviour.

## Beginner Reading Path

1. [Quickstart](quickstart.md)
2. [How Capell works](how-capell-works.md)
3. [Capell Interactions](capell-interactions.md)
4. [AI-ready Capell](ai-ready.md)
5. [Create your first page](create-your-first-page.md)
6. [Types](types.md)

## Developer Reading Path

1. [Core ERD](../reference/core-erd.md)
2. [Frontend guide](../frontend/guide.md)
3. [Capell Interactions](capell-interactions.md)
4. [AI-ready Capell](ai-ready.md)
5. [Creating Capell packages](../packages/README.md)
6. [How to create a Capell extension](../packages/how-to-create-a-capell-extension.md)