import { FrameworkError } from '../errors.cjs';
import { i as ChatModelOutput } from '../chat-C20nYj46.cjs';
import '../internals/types.cjs';
import '../internals/helpers/guards.cjs';
import './message.cjs';
import '../internals/serializable.cjs';
import 'ai';
import '../context.cjs';
import '../emitter-D4OcelZ9.cjs';
import '../internals/helpers/promise.cjs';
import 'promise-based-task';
import '../cache/base.cjs';
import './constants.cjs';
import '../tools/base.cjs';
import 'ajv';
import '../internals/helpers/schema.cjs';
import 'zod';
import 'zod-to-json-schema';
import '../template.cjs';
import '../logger/logger.cjs';
import 'pino';

/**
 * Copyright 2025 © BeeAI a Series of LF Projects, LLC
 * SPDX-License-Identifier: Apache-2.0
 */

declare class BackendError extends FrameworkError {
}
declare class ChatModelError extends BackendError {
}
declare class EmptyChatModelResponseError extends ChatModelError {
    constructor(message?: string);
}
interface ChatModelToolCallErrorInput {
    generatedContent: string;
    generatedError: string;
    response?: ChatModelOutput;
}
declare class ChatModelToolCallError extends ChatModelError {
    readonly data: ChatModelToolCallErrorInput;
    constructor(message: string, errors: Error[] | undefined, data: ChatModelToolCallErrorInput);
}
declare class EmbeddingModelError extends BackendError {
}

export { BackendError, ChatModelError, ChatModelToolCallError, type ChatModelToolCallErrorInput, EmbeddingModelError, EmptyChatModelResponseError };