/**
 * Tool Coverage Report - Analyze which tools are tested
 */
import type { SuiteResult } from './types';
export interface CoverageResult {
    totalTools: number;
    calledTools: string[];
    uncalledTools: string[];
    coveragePercent: number;
    toolArgCombinations: Record<string, Set<string>>;
    callCounts: Record<string, number>;
}
/**
 * Analyze tool coverage from suite results.
 * @param result - The suite result
 * @param declaredTools - All tools the agent declares (optional; if omitted, only called tools are shown)
 */
export declare function analyzeCoverage(result: SuiteResult, declaredTools?: string[]): CoverageResult;
/**
 * Format coverage report for console.
 */
export declare function formatCoverage(cov: CoverageResult): string;
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