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

# Function: emitFallback()

```ts
function emitFallback(
  sink: SandboxEventSink,
  handleId: string,
  reason: string,
  path?: string,
): void;
```

Defined in: [src/batteries/sandbox/observability.ts:95](https://github.com/NHTIO/ADK/blob/v1.20260824.1/src/src/batteries/sandbox/observability.ts#L95)

Emit the permanent loud report for an unsandboxed invocation.

## Parameters

| Parameter  | Type                                                      |
| ---------- | --------------------------------------------------------- |
| `sink`     | [`SandboxEventSink`](../type-aliases/SandboxEventSink.md) |
| `handleId` | `string`                                                  |
| `reason`   | `string`                                                  |
| `path?`    | `string`                                                  |

## Returns

`void`