export interface DeadCodeAnalysis {
    unusedExports: string[];
    unreachableCode: string[];
    unusedVariables: string[];
    duplicatedLogic: string[];
    highComplexityFunctions: string[];
}
/**
 * Build a comprehensive prompt for AI to detect dead code and duplicates.
 * Optionally targets a specific file or pattern.
 */
export declare function buildRefactorPrompt(cwd: string, target?: string): string;
/**
 * Build a more focused prompt for dead code cleanup only.
 */
export declare function buildCleanupPrompt(cwd: string): string;
/**
 * Print a summary of dead code analysis.
 */
export declare function printDeadCodeAnalysis(analysis: DeadCodeAnalysis): void;
export declare function getSourceFiles(cwd: string): string[];
export declare function projectHasTests(cwd: string): boolean;