---
url: >-
  https://adk.nht.io/api/@nhtio/adk/batteries/llm/claude_code_cli/wire/type-aliases/WrapperToolResultContentBlock.md
description: One MCP content block a tool-call response may carry.
---

# Type Alias: WrapperToolResultContentBlock

```ts
type WrapperToolResultContentBlock =
  | {
      text: string;
      type: "text";
    }
  | {
      data: string;
      mimeType: string;
      type: "image";
    };
```

Defined in: [src/batteries/llm/claude\_code\_cli/wire.ts:108](https://github.com/NHTIO/ADK/blob/v1.20261003.0/src/src/batteries/llm/claude_code_cli/wire.ts#L108)

One MCP content block a tool-call response may carry.