/**
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */
/**
 * Interface for memory operations that provides a way to store and retrieve values by path.
 * Allows components to persist state data during a conversation.
 */
export interface AppMemory {
    /**
     * Deletes a value at the specified path.
     * @param path The path to the value to delete
     */
    deleteValue(path: string): void;
    /**
     * Checks if a value exists at the specified path.
     * @param path The path to check
     * @returns True if a value exists at the path, false otherwise
     */
    hasValue(path: string): boolean;
    /**
     * Gets a value from the specified path.
     * @typeParam TValue The expected type of the value
     * @param path The path to get the value from
     * @returns The value at the specified path cast to type TValue
     */
    getValue<TValue = unknown>(path: string): TValue;
    /**
     * Sets a value at the specified path.
     * @param path The path where the value should be stored
     * @param value The value to store
     */
    setValue(path: string, value: unknown): void;
}