---
title: generationSchema
framework: Evaluations
role: symbol
role_heading: Type Property
platforms: [iOS 27.0+, iPadOS 27.0+, Mac Catalyst 27.0+, macOS 27.0+, visionOS 27.0+, watchOS 27.0+, xcode 27.0+]
path: evaluations/toolexpectation/generationschema
---

# generationSchema

The generation schema for this tool expectation.

## Declaration

```swift
nonisolated static var generationSchema: GenerationSchema { get }
```