/// <reference types="react" />
export type VerificationStatus = "valid" | "invalid" | "expired";
export interface VerificationResult {
    /**
    
    Verified credential data (structured per implementation).
    */
    vc: Record<string, unknown>;
    /**
    
    The status of the verification.
    */
    vcStatus: VerificationStatus;
}
export type VerificationResults = VerificationResult[];
export interface VPRequestBody {
    clientId: string;
    nonce: string;
    transactionId?: string;
    presentationDefinitionId?: string;
    presentationDefinition?: PresentationDefinition;
}
type ExclusivePresentationDefinition = 
/**
 * ID of the presentation definition used for verification.
 * Required for some verification flows.
 */
{
    presentationDefinitionId: string;
    presentationDefinition?: never;
}
/**
 * The full presentation definition JSON string.
 * If provided, it will be used instead of fetching from the backend.
 */
 | {
    presentationDefinition?: PresentationDefinition;
    presentationDefinitionId?: never;
};
type ExclusiveCallbacks = 
/**
 * Callback triggered when the verification presentation (VP) is received.
 * Provides the associated transaction ID.
 */
{
    onVPReceived: (transactionId: string) => void;
    onVPProcessed?: never;
}
/**
 * Callback triggered when the VP is successfully processed.
 * Provides the verification result data.
 */
 | {
    onVPProcessed: (VPResult: VerificationResults) => void;
    onVPReceived?: never;
};
interface InputDescriptor {
    id: string;
    format?: {
        ldp_vc: {
            proof_type: string[];
        };
    };
    constraints?: {};
}
export interface PresentationDefinition {
    id?: string;
    purpose: string;
    format?: {
        ldp_vc: {
            proof_type: string[];
        };
    };
    input_descriptors: InputDescriptor[];
}
export type OpenID4VPVerificationProps = ExclusivePresentationDefinition & ExclusiveCallbacks & {
    /**
  
  React element that triggers the verification process (e.g., a button).
  
  If not provided, the component may automatically start the process.
  */
    triggerElement?: React.ReactNode;
    /**
  
  The backend service URL where the verification request will be sent.
  */
    verifyServiceUrl: string;
    /**

   The client identifier for relaying party.
   */
    clientId: string;
    /**
  
  The protocol being used for verification (e.g., OpenID4VP).
  */
    protocol?: string;
    /**
  
  A unique identifier for the transaction.
  */
    transactionId?: string;
    /**
  Indicates whether the same device flow is enabled.
  Defaults to true, allowing verification on the same device.
  */
    isSameDeviceFlowEnabled?: boolean;
    /**
  
  Styling options for the QR code.
  */
    qrCodeStyles?: {
        size?: number;
        level?: "L" | "M" | "Q" | "H";
        bgColor?: string;
        fgColor?: string;
        margin?: number;
        borderRadius?: number;
    };
    /**
     * Callback triggered when the QR code expires before verification is completed.
     */
    onQrCodeExpired: () => void;
    /**
     * Callback triggered when an error occurs during the verification process.
     * This is a required field to ensure proper error handling.
     */
    onError: (error: AppError) => void;
};
export interface SessionState {
    requestId: string;
    transactionId: string;
}
export type AppError = {
    errorMessage: string;
    errorCode?: string;
    transactionId?: string | null;
};
export {};