mcp-use TypeScript API
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    Interface LlmToolCallReadyEvent

    A tool call with complete, parsed arguments.

    interface LlmToolCallReadyEvent {
        args: Record<string, unknown>;
        index: number;
        toolCallId: string;
        toolName: string;
        type: "tool-call-ready";
    }
    Index
    args index toolCallId toolName type
    args: Record<string, unknown>

    Parsed tool arguments.

    index: number

    Stable per-turn index for tracking parallel calls.

    toolCallId: string

    Provider-generated tool call identifier.

    toolName: string

    Tool name exposed to the model.

    type: "tool-call-ready"

    Event discriminator.

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