/**
 * Explore command - Multi-agent parallel exploration
 *
 * Enables multiple AI agents to explore different solution approaches simultaneously
 */
import type { CommandAdapter } from '../command-adapter.interface.js';
import { WorktreeManager } from '../../exploration/worktree-manager.js';
import { type Spinner } from '../../ui/spinner-adapter.interface.js';
/**
 * Clean up leftover worktrees and branches when exploration state is already gone.
 * Exported for direct unit testing — this function previously interpolated
 * `explorationId` into a raw shell command string (CWE-78); it now validates
 * the ID and lists branches via `WorktreeManager.listBranchesByPrefix()`'s
 * array-form, no-shell exec instead.
 */
export declare function cleanupLeftoverBranches(explorationId: string, worktreeManager: WorktreeManager, loading: Spinner): Promise<void>;
/**
 * Configure explore command and all subcommands
 */
export declare function configureExploreCommand(program: CommandAdapter): void;
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