---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/sandbox/functions/createSandboxMedia.md
---

# Function: createSandboxMedia()

```ts
function createSandboxMedia(options: SandboxMediaOptions): Media;
```

Defined in: [src/batteries/sandbox/media\_reader.ts:87](https://github.com/NHTIO/ADK/blob/v1.20260824.1/src/src/batteries/sandbox/media_reader.ts#L87)

Construct the staged media value returned by a mutating sandbox operation.

## Parameters

| Parameter | Type                                                          | Description                              |
| --------- | ------------------------------------------------------------- | ---------------------------------------- |
| `options` | [`SandboxMediaOptions`](../interfaces/SandboxMediaOptions.md) | File-reader and media labelling options. |

## Returns

[`Media`](../../../common/classes/Media.md)

A staged [Media](../../../common/classes/Media.md) value.

## Remarks

The shipped Media factories supply the conservative modality hazard and keep the trust-tier
choice explicit at this call site. The reader remains deliberately non-describable.