/**
 * Code Analysis High-Level API
 * Provides easy-to-use functions for common analysis tasks
 *
 * Features:
 * - Structural indexing with caching for faster subsequent runs
 * - Dependency graph for cross-file analysis
 * - Large file chunking to avoid missing important code
 * - Smart analysis ordering based on file clusters
 */
import type { CodeAnalysisOptions, CodeAnalysisResult, StructuralIndex } from './types.js';
/** Default maximum file size in bytes (100KB) */
export declare const DEFAULT_MAX_FILE_SIZE = 100000;
/** Default analysis type when not specified */
export declare const DEFAULT_ANALYSIS_TYPE: "summary";
/**
 * Load files from a directory (legacy function for backward compatibility)
 */
export declare function loadFiles(directory: string, options?: {
    include?: string[];
    exclude?: string[];
    maxFileSize?: number;
}): Record<string, string>;
/**
 * Load files using structural index with large file handling
 * Returns both the files and the structural index for dependency information
 */
export declare function loadFilesWithIndex(directory: string, options?: {
    include?: string[];
    exclude?: string[];
    maxFileSize?: number;
    useCache?: boolean;
    verbose?: boolean;
}): Promise<{
    files: Record<string, string>;
    index: StructuralIndex;
    largeFiles: string[];
}>;
/**
 * Analyze a codebase with custom query
 * Now uses structural indexing for:
 * - Faster subsequent runs (cached file index)
 * - Better analysis ordering (entry points first)
 * - Large file handling (chunking with summaries)
 * - Dependency information for cross-file analysis
 */
export declare function analyzeCodebase(options: CodeAnalysisOptions): Promise<CodeAnalysisResult>;
/**
 * Clear the structural index cache for a directory
 */
export declare function clearIndexCache(directory: string): void;
/**
 * Analyze architecture
 */
export declare function analyzeArchitecture(directory: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
/**
 * Analyze dependencies
 */
export declare function analyzeDependencies(directory: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
/**
 * Analyze security
 * Optionally uses web grounding to verify package version recommendations
 */
export declare function analyzeSecurity(directory: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
/**
 * Analyze performance
 */
export declare function analyzePerformance(directory: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
/**
 * Analyze refactoring opportunities
 */
export declare function analyzeRefactoring(directory: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
/**
 * Get codebase summary
 */
export declare function summarizeCodebase(directory: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
/**
 * Find usages of a symbol
 */
export declare function findUsages(directory: string, symbolName: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
/**
 * Explain a specific file
 */
export declare function explainFile(filePath: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
/**
 * Ask a custom question about the codebase
 */
export declare function askQuestion(directory: string, question: string, options?: Partial<CodeAnalysisOptions>): Promise<CodeAnalysisResult>;
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