/**
 * CrossReferencer - Links code entities with conversation data
 */
import type { CodeData, ConversationData, LinkedData } from './types.js';
export declare class CrossReferencer {
    /**
     * Link code and conversation data
     */
    link(codeData: CodeData, conversationData: ConversationData): Promise<LinkedData>;
    /**
     * Group files into logical modules and link with conversation data
     */
    private groupIntoModules;
    /**
     * Extract module path from file path (e.g., src/auth/token.ts → src/auth)
     */
    private extractModulePath;
    /**
     * Convert path to human-readable module name
     */
    private pathToModuleName;
    /**
     * Find decisions related to a module
     */
    private findRelatedDecisions;
    /**
     * Find mistakes related to a module
     */
    private findRelatedMistakes;
    /**
     * Find requirements related to a module
     */
    private findRelatedRequirements;
    /**
     * Check if two paths are related (flexible matching)
     */
    private isRelatedPath;
    /**
     * Calculate module complexity
     */
    private calculateModuleComplexity;
    /**
     * Calculate how frequently a module changes
     */
    private calculateChangeFrequency;
    /**
     * Extract module description from decisions and requirements
     */
    private extractModuleDescription;
    /**
     * Build chronological timeline of events
     */
    private buildTimeline;
    /**
     * Build quality report with context
     */
    private buildQualityReport;
    /**
     * Summarize mistakes for learning
     */
    private summarizeMistakes;
    /**
     * Calculate overall statistics
     */
    private calculateStatistics;
}
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