export declare function getSavedClaudeBin(binFile?: string): string | null;
export declare function saveClaudeBin(binPath: string, binFile?: string): void;
export declare function findRealClaude(selfPath: string): string | null;
export declare function getNpmBinDir(): string | null;
export declare function detectShellConfigs(home?: string): string[];
export declare function patchShellConfig(filePath: string, npmBinDir: string): boolean;
export declare function runSetup(selfPath: string): void;