/**
 * GitHub step-summary markdown — the at-a-glance block a reviewer sees on the
 * workflow run page ($GITHUB_STEP_SUMMARY). Pure string builder.
 */
import type { AppQualityIssue } from "../app-quality/engine.js";
import type { RegressionCheck } from "../app-quality/history.js";
export interface StepSummaryInput {
    score: number;
    verdict: string;
    policyHash?: string;
    failOn: string;
    failed: boolean;
    gatingIssues: AppQualityIssue[];
    suppressedByBaseline: number;
    scopedFiles?: number;
    regression?: RegressionCheck;
}
export declare function renderStepSummary(input: StepSummaryInput): string;