/**
 * PR size validation — exclude generated files, estimate review time.
 */
import type { DiffStats } from '../core/git.js';
import type { GhlsConfig } from '../config/schema.js';
export interface SizeReport {
    totalLines: number;
    reviewableLines: number;
    excludedLines: number;
    estimatedReviewMinutes: number;
    verdict: 'ok' | 'warn' | 'block';
    breakdown: CategoryBreakdown[];
    excludedFiles: string[];
}
export interface CategoryBreakdown {
    category: string;
    files: number;
    lines: number;
}
/**
 * Analyze PR size and return a detailed report.
 */
export declare function analyzePRSize(stats: DiffStats, config: GhlsConfig): SizeReport;
/**
 * Format size report for terminal output.
 */
export declare function formatSizeReport(report: SizeReport, config: GhlsConfig): string;
//# sourceMappingURL=size.d.ts.map