/**
 * @license
 * Copyright 2025 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */
/**
 * Copyright 2025 Vybestack LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { type ITool } from '../providers/ITool.js';
import { type ToolCallBlock } from '../services/history/IContent.js';
export type ToolFormat = 'openai' | 'anthropic' | 'deepseek' | 'qwen' | 'kimi' | 'mistral' | 'hermes' | 'xml' | 'llama' | 'gemma';
export interface OpenAIFunction {
    name: string;
    description?: string;
    parameters: object;
}
export interface OpenAITool {
    type: 'function';
    function: OpenAIFunction;
}
export interface ResponsesTool {
    type: 'function';
    name: string;
    description?: string | null;
    parameters: Record<string, unknown> | null;
    strict: boolean | null;
}
export interface IToolFormatter {
    toProviderFormat(tools: ITool[], format: 'openai'): OpenAITool[];
    toProviderFormat(tools: ITool[], format: ToolFormat): unknown;
    fromProviderFormat(rawToolCall: unknown, format: ToolFormat): ToolCallBlock[];
    toResponsesTool(tools: ITool[]): ResponsesTool[];
}