import { PromptResponseValidator, Validation, ChatCompletionFunction, PromptResponse, ChatCompletionTool } from "./types";
import { PromptMemory, PromptFunctions, Tokenizer } from "promptrix";
import { Schema } from "jsonschema";
/**
 * Validates tool calls returned by the model.
 * @remarks
 */
export declare class ToolResponseValidator implements PromptResponseValidator {
    private readonly _functions;
    /**
     * Creates a new `ToolResponseValidator` instance.
     * @param tools Optional. List of tools supported for the prompt.
     */
    constructor(tools?: ChatCompletionTool[]);
    /**
     * Gets a list of the functions configured for the validator.
     */
    get functions(): ChatCompletionFunction[];
    /**
     * Gets a list of the tools configured for the validator.
     */
    get tools(): ChatCompletionTool[];
    /**
     * Adds a new function to the validator.
     * @param name Name of the function.
     * @param description Optional. Description of how the model should use the function.
     * @param parameters Optional. JSON Schema for functions parameters.
     * @returns The validator for chaining purposes.
     */
    addFunction(name: string, parameters: Schema, description?: string): this;
    /**
     * Validates the response.
     * @param memory Memory used to render the prompt.
     * @param functions Functions used to render the prompt.
     * @param tokenizer Tokenizer used to render the prompt.
     * @param response Response to validate.
     * @param remaining_attempts Number of remaining validation attempts.
     * @returns A `Validation` with the status and value.
     */
    validateResponse(memory: PromptMemory, functions: PromptFunctions, tokenizer: Tokenizer, response: PromptResponse, remaining_attempts: number): Promise<Validation>;
}
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