import type { RawElement } from '../screen-reader.js';
export interface CrawlEvidenceFact {
    type: string;
    payload: unknown;
}
export interface CrawlArtifactEnvelope {
    tenantId: string;
    projectId: string;
    jobId?: string;
    url: string;
    canonicalUrl: string;
    screenId?: string;
    status: 'ok' | 'blocked' | 'auth_expired' | 'error' | 'skipped';
    outputs: {
        screenshot?: string;
        html?: string;
        markdown?: string;
        fitMarkdown?: string;
        accessibilityTree?: string;
        structuredJson?: unknown;
        networkTrace?: string;
        consoleLog?: string;
    };
    fingerprints: {
        textHash?: string;
        domHash?: string;
        accessibilityHash?: string;
        urlCanonicalHash: string;
    };
    evidence: CrawlEvidenceFact[];
}
export declare function sha256(input: string): string;
export declare function buildFitMarkdown(markdown: string, keywords?: string[]): string;
export declare function summarizeStructuredElements(elements: RawElement[]): {
    elementCount: number;
    formFieldCount: number;
    actionCount: number;
    fields: {
        label: string;
        role: string;
        expectedData: string | undefined;
    }[];
    actions: {
        label: string;
        role: string;
    }[];
};
export declare function buildCrawlArtifactEnvelope(input: {
    tenantId: string;
    projectId: string;
    jobId?: string;
    url: string;
    canonicalUrl: string;
    screenId?: string;
    screenshotPath?: string;
    domPath?: string;
    domContent?: string;
    markdown?: string;
    fitMarkdown?: string;
    accessibilityElements?: RawElement[];
    structuredJson?: unknown;
    evidence?: CrawlEvidenceFact[];
}): CrawlArtifactEnvelope;