# Astro · Context Atlas

> The sources Astro publishes for coding agents. Fetch the llms.txt or Rules source first; fetch Full text sources only to search them, they are often several megabytes. Full catalog and instructions: https://contextatlas.dev/llms.txt

Last updated: 2026-10-23

### Astro
Role: Web framework
Signals: astro.config.mjs, **/*.astro, astro dependency
- [Building Astro sites with AI tools](https://docs.astro.build/en/guides/build-with-ai/): Guide