> For the complete documentation index, see [llms.txt](https://primer.ought.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://primer.ought.org/intro.md).

# Intro

- [Factored Cognition](https://primer.ought.org/intro/factored-cognition.md): Decomposition of reasoning tasks
- [Before We Start](https://primer.ought.org/intro/before-we-start.md): How to install and run the Interaction Composition Explorer