---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/sandbox/variables/guestRuntimeSchema.md
description: Duck-type schema.
---

# Variable: guestRuntimeSchema

```ts
const guestRuntimeSchema: AnySchema<any>;
```

Defined in: [src/batteries/sandbox/contracts/guest\_runtime.ts:17](https://github.com/NHTIO/ADK/blob/v1.20260824.1/src/src/batteries/sandbox/contracts/guest_runtime.ts#L17)

Duck-type schema.