/**
 * Setup Utilities - Shared helper functions
 *
 * @module commands/setup/utils
 */
import { type SourceOfTruth, type SetupState } from './types.js';
export declare function isDriftInitialized(rootDir: string): Promise<boolean>;
export declare function createDriftDirectory(rootDir: string): Promise<void>;
export declare function createDefaultConfig(rootDir: string, projectId: string): Promise<void>;
export declare function createDriftignore(rootDir: string): Promise<void>;
export declare function loadSourceOfTruth(rootDir: string): Promise<SourceOfTruth | null>;
export declare function saveSourceOfTruth(rootDir: string, sot: SourceOfTruth): Promise<void>;
export declare function loadSetupState(rootDir: string): Promise<SetupState | null>;
export declare function saveSetupState(rootDir: string, state: SetupState): Promise<void>;
export declare function clearSetupState(rootDir: string): Promise<void>;
export declare function countSourceFiles(rootDir: string): Promise<number>;
export declare function findSourceFiles(rootDir: string): Promise<string[]>;
export declare function computeChecksum(data: unknown): string;
export declare function isScannableFile(filePath: string): boolean;
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