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

# generateAiToneRulesFromDescription

> Uses AI to generate a set of tone rules from a free-text description of the desired communication style (up to 5000 characters). The generated rules are saved to the workspace in a disabled state so you can review and selectively enable them. Returns the newly created rules. Requires the `aiToneRule:create` permission.

