/**
 * Capture Agent — Capture Verification
 *
 * Post-capture quality check via LLM vision.
 * Detects: blank pages, error pages, loading spinners, skeletons,
 * obstructing overlays, and other visual issues.
 *
 * This is the ONLY place where AutoKap uses AI at runtime.
 * Cost: ~0.002 EUR per check (1 image + short prompt).
 */
import { type LLMProviderConfig, type LLMCallResult } from './llm-provider.js';
export interface VerificationResult {
    /** Whether the screenshot is acceptable for delivery */
    passed: boolean;
    /** Issue detected (if failed) */
    issue?: 'blank_page' | 'error_page' | 'loading' | 'overlay_blocking' | 'wrong_content' | 'other';
    /** Human-readable explanation */
    reason: string;
    /** LLM call metadata */
    llmResult?: LLMCallResult;
}
export interface VerificationContext {
    /** What was this screenshot supposed to show? */
    expectedDescription: string;
    /** Target URL */
    url: string;
    /** Locale of this variant */
    locale?: string;
    /** Theme of this variant */
    theme?: string;
}
/**
 * Verifies a captured screenshot is clean and ready for delivery.
 */
export declare function verifyCaptureQuality(screenshot: Buffer, context: VerificationContext, llmConfig: LLMProviderConfig): Promise<VerificationResult>;