import { z } from 'zod';
/** The action target type of a sentinel activity. */
export declare enum SentinelActivityTargetType {
    User = "User",
    App = "App"
}
export declare const sentinelActivityTargetTypeGuard: z.ZodNativeEnum<typeof SentinelActivityTargetType>;
/** The action type of a sentinel activity. */
export declare enum SentinelActivityAction {
    /**
     * The subject tries to pass a verification by inputting a password.
     *
     * For example, a user (subject) who inputted a password (action) to authenticate themselves
     * (target).
     */
    Password = "Password",
    /**
     * The subject tries to pass a verification by inputting a verification code.
     *
     * For example, a user (subject) who inputted a verification code (action) to authenticate
     * themselves (target).
     */
    VerificationCode = "VerificationCode",
    /**
     * The subject tries to pass a verification by inputting a one-time token.
     *
     * For example, a user (subject) who inputted a one-time token (action) to authenticate
     * themselves (target), e.g. Magic Link.
     */
    OneTimeToken = "OneTimeToken",
    /**
     * The subject tries to pass a TOTP MFA verification.
     */
    MfaTotp = "MfaTotp",
    /**
     * The subject tries to pass a WebAuthn MFA verification.
     */
    WebAuthn = "WebAuthn",
    /**
     * The subject tries to pass a backup code MFA verification.
     */
    MfaBackupCode = "MfaBackupCode"
}
export declare const sentinelActivityActionGuard: z.ZodNativeEnum<typeof SentinelActivityAction>;
export type SentinelActivityPayload = Record<string, unknown>;
export declare const sentinelActivityPayloadGuard: z.ZodRecord<z.ZodString, z.ZodUnknown>;