---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/specialists/_shared/interfaces/SpecialistBytesInput.md
description: >-
  Raw bytes plus an optional MIME type — the plain-object form of image/document
  input.
---

# Interface: SpecialistBytesInput

Defined in: [src/batteries/specialists/\_shared/index.ts:45](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/specialists/_shared/index.ts#L45)

Raw bytes plus an optional MIME type — the plain-object form of image/document input.

## Properties

| Property                                   | Type         | Description                                             | Defined in                                                                                                                                           |
| ------------------------------------------ | ------------ | ------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------- |
|  `bytes`        | `Uint8Array` | The raw encoded bytes (e.g. a PNG/JPEG/PDF page image). | [src/batteries/specialists/\_shared/index.ts:47](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/specialists/_shared/index.ts#L47) |
|  `mimeType?` | `string`     | The MIME type of `bytes`, when known.                   | [src/batteries/specialists/\_shared/index.ts:49](https://github.com/NHTIO/ADK/blob/v1.20260713.1/src/src/batteries/specialists/_shared/index.ts#L49) |