export declare function ensureDir(dir: string): void;
export declare function resetDir(dir: string): void;
export declare function readJson<T = unknown>(filePath: string): T;
export declare function writeJson(filePath: string, data: unknown): void;
export declare function fileExists(filePath: string): boolean;
export declare function readText(filePath: string): string;
export declare function writeText(filePath: string, content: string): void;
export declare function getProjectName(): string;
export declare function listDirs(dir: string): string[];
/**
 * Extract ours/theirs sections from a file with git conflict markers.
 * Handles standard format and diff3 format (with ||||||| base section).
 * Returns null if no conflict markers found.
 */
export declare function extractConflictSections(raw: string): {
    ours: string;
    theirs: string;
} | null;
/**
 * Parse one side of a JSON merge-conflict section into a normalized array payload.
 * Supports:
 * - full arrays: `[{}, {}]`
 * - single objects: `{}`
 * - empty object / null / empty string => `[]`
 * - array fragments extracted from inside a larger array: `{...}, {...}`
 */
export declare function parseConflictJsonArray<T = Record<string, unknown>>(raw: string): T[];
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