Interface FunctionCallContent

A function tool call content block.

interface FunctionCallContent {
    arguments: { [key: string]: unknown };
    id: string;
    name: string;
    signature?: string;
    type: "function_call";
}

Properties

arguments id name signature? type

Properties

arguments

arguments: { [key: string]: unknown }

Required. The arguments to pass to the function.

id

id: string

Required. A unique ID for this specific tool call.

name

name: string

Required. The name of the tool to call.

Optionalsignature

signature?: string

A signature hash for backend validation.

type

type: "function_call"

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Properties