facezk-core/dist/react/useFaceZK.d.ts

ZKP-AI Proof of Humanity: Live Selfie Check with Biometric Template Extraction and Fuzzy Hashing

/**
 * React Hook for FaceZK Integration
 * Provides a complete React integration with state management
 */
import { FaceZK } from '../index';
import type { FaceZKConfig, SessionState, HumanityResult } from '../index';
import type { VerificationOptions } from '../core/facezk-core';
import { FaceZKError } from '../errors';
export interface UseFaceZKState {
    /** FaceZK instance */
    facezk: FaceZK | null;
    /** Current session */
    session: SessionState | null;
    /** Current state */
    state: 'idle' | 'initializing' | 'completed' | 'detecting' | 'challenging' | 'verifying' | 'failed';
    /** Latest verification result */
    result: HumanityResult | null;
    /** Current error */
    error: FaceZKError | null;
    /** Loading state */
    loading: boolean;
    /** Progress (0-1) */
    progress: number;
}
export interface UseFaceZKConfig {
    /** FaceZK configuration */
    config?: FaceZKConfig;
    /** Auto-initialize on mount */
    autoInitialize?: boolean;
    /** Callback when verification completes */
    onVerificationComplete?: (result: HumanityResult) => void;
    /** Callback when error occurs */
    onError?: (error: FaceZKError) => void;
    /** Callback when session state changes */
    onSessionChange?: (session: SessionState | null) => void;
}
export interface UseFaceZKActions {
    /** Initialize FaceZK */
    initialize: (config?: FaceZKConfig) => Promise<void>;
    /** Start a new session */
    startSession: () => void;
    /** Process a frame */
    processFrame: (input: any, options?: Partial<VerificationOptions>) => Promise<HumanityResult | null>;
    /** Reset current session */
    resetSession: () => void;
    /** Dispose FaceZK */
    dispose: () => Promise<void>;
}
export type UseFaceZKReturn = UseFaceZKState & UseFaceZKActions;
/**
 * React hook for FaceZK integration
 */
export declare function useFaceZK(config?: UseFaceZKConfig): UseFaceZKReturn;
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