/**
 * Test Matrix - Run tests across multiple model/temperature configurations.
 *
 * Creates a matrix of: models × temperatures × other dimensions
 * and reports which combinations pass/fail.
 */
import type { TestCase, TestResult } from './types';
export interface MatrixDimension {
    name: string;
    values: string[];
}
export interface MatrixConfig {
    suiteFile: string;
    models: string[];
    temperatures: number[];
    extraDimensions?: MatrixDimension[];
}
export interface MatrixCell {
    model: string;
    temperature: number;
    extras?: Record<string, string>;
    passed: number;
    failed: number;
    total: number;
    duration_ms: number;
    results: TestResult[];
}
export interface MatrixResult {
    cells: MatrixCell[];
    models: string[];
    temperatures: number[];
    totalConfigs: number;
    summary: {
        allPass: number;
        somePass: number;
        allFail: number;
    };
}
/**
 * Generate all matrix combinations.
 */
export declare function generateCombinations(config: MatrixConfig): Array<{
    model: string;
    temperature: number;
    extras?: Record<string, string>;
}>;
/**
 * Create a simulated matrix result (for when we can't actually call LLMs).
 * In production, this would run the actual tests with each configuration.
 */
export declare function buildMatrixResult(config: MatrixConfig, tests: TestCase[]): MatrixResult;
/**
 * Parse matrix CLI options.
 */
export declare function parseMatrixOptions(opts: {
    models?: string;
    temps?: string;
}): {
    models: string[];
    temperatures: number[];
};
/**
 * Format matrix result as a table for console output.
 */
export declare function formatMatrix(result: MatrixResult): string;
/**
 * Load tests from a YAML suite file.
 */
export declare function loadMatrixTests(suiteFile: string): TestCase[];
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