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

# V2.3.1

## What's Fixed

v2.3.1 fixes a Laravel testing regression in `StructuredOutput::fake()`.

If your application constructor-injects `Cognesy\Instructor\StructuredOutput`, activating the Laravel fake now keeps that dependency type-safe instead of swapping the binding to an incompatible fake object.