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

# Reference

Lookup pages for Efficient's smart contracts, events, key calls and errors, its chains and the published audit reports, with a link to the root Glossary.

Reference is the lookup section for Efficient. It covers the contracts, their calls and the chains they run on. It also lists the published audit reports. Those audits reviewed contracts that came before Efficient.

The [Glossary](/glossary.md) defines the main terms the Efficient and Everlong pages use. It's a root page of these docs.

* [Smart contracts](/reference/smart-contracts.md) explains each contract's role, its key calls and the events it emits. It also lists the common errors outside a swap.
* [Deployments](/reference/deployments.md) covers Base and Katana. It names the earlier code each chain runs until the pending redeployment ships, and says when addresses will be published.
* [Security and audits](/reference/security-and-audits.md) lists each published audit report and the earlier contracts it reviewed. It explains how later code reaches pools. It also describes the safeguards in every pool's code and the settings that decide which ones apply.