> ## Documentation Index
> Fetch the complete documentation index at: https://docs.gumloop.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Skills vs app rules

> When to teach an agent a process with a skill, and when to constrain its tool calls with an app rule.

> **[Sign in to read this guide](https://docs.gumloop.com/help/skills/skills-vs-app-rules.md)**
>
> Available on the Enterprise plan.