chatSessionWorktreeCheckpointService.ts

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

import { createServiceIdentifier } from '../../../util/common/services';

export const IChatSessionWorktreeCheckpointService = createServiceIdentifier<IChatSessionWorktreeCheckpointService>('IChatSessionWorktreeCheckpointService');

export interface IChatSessionWorktreeCheckpointService {
	readonly _serviceBrand: undefined;

	handleRequest(sessionId: string): Promise<void>;
	handleRequestCompleted(sessionId: string, requestId: string): Promise<void>;

	/** Create baseline checkpoints for additional worktrees at request start. */
	handleAdditionalWorktreesRequest(sessionId: string): Promise<void>;

	/** Create post-turn checkpoints for additional worktrees at request completion. */
	handleAdditionalWorktreesRequestCompleted(sessionId: string, requestId: string): Promise<void>;
}