import type { RootCauseAnalysis, ErrorGroup } from '../rest/error-groups.js';
import { type OutputFormat } from './render.js';
export declare function formatRcaDetail(rca: RootCauseAnalysis, format: OutputFormat): string;
export declare function formatRcaHint(count: number, format: OutputFormat): string;
export interface ErrorGroupJsonOutput {
    id: string;
    checkId: string;
    errorHash: string;
    rawErrorMessage: string | null;
    cleanedErrorMessage: string;
    firstSeen: string;
    lastSeen: string;
    archivedUntilNextEvent: boolean;
    latestRootCauseAnalysis: {
        id: string;
        classification: string;
        rootCause: string;
        userImpact: string;
        codeFix: string | null;
        evidence: RootCauseAnalysis['analysis']['evidence'];
        referenceLinks: RootCauseAnalysis['analysis']['referenceLinks'];
        provider: string;
        model: string;
        durationMs: number;
        created_at: string;
    } | null;
    rootCauseAnalysisCount: number;
}
export interface RcaPendingInfo {
    rcaId: string;
    source: {
        type: 'error-group';
        errorGroupId: string;
        checkId: string;
    } | {
        type: 'test-session-error-group';
        testSessionErrorGroupId: string;
    };
}
export declare function formatRcaPending(info: RcaPendingInfo, format: OutputFormat | 'json'): string;
export declare function formatRcaCompleted(rca: RootCauseAnalysis, format: OutputFormat | 'json'): string;
export declare function transformErrorGroupForJson(errorGroup: ErrorGroup): ErrorGroupJsonOutput;