import { AuthConfig } from '@auth/core';
/**
 * User object in the session
 * Clean type without index signatures for better type inference
 */
export interface AuthUser {
    id?: string;
    name?: string | null;
    email?: string | null;
    image?: string | null;
}
/**
 * Session returned by getSession and auth functions
 * Clean type without index signatures for better type inference in TanStack Start
 */
export interface AuthSession {
    user?: AuthUser;
    expires: string;
}
/**
 * Configuration for Start Auth.js
 * Extends @auth/core AuthConfig without the 'raw' option
 */
export interface StartAuthJSConfig extends Omit<AuthConfig, 'raw'> {
}
/**
 * Options for signIn action
 */
export interface SignInOptions extends Record<string, unknown> {
    /**
     * Specify to which URL the user will be redirected after signing in.
     * Defaults to the page URL the sign-in is initiated from.
     */
    callbackUrl?: string;
    /**
     * Whether to redirect the user after sign-in.
     * Defaults to true.
     */
    redirect?: boolean;
    /**
     * The URL to redirect to after signing in.
     * Alias for callbackUrl for compatibility.
     */
    redirectTo?: string;
}
/**
 * Options for signOut action
 */
export interface SignOutOptions<R extends boolean = true> {
    /**
     * The URL to redirect to after signing out.
     * Defaults to the current page.
     */
    redirectTo?: string;
    /**
     * Whether to redirect the user after sign-out.
     * Defaults to true.
     */
    redirect?: R;
}
/**
 * Authorization parameters to pass to the OAuth provider
 */
export type SignInAuthorizationParams = string | Array<Array<string>> | Record<string, string> | URLSearchParams;
/**
 * Internal URL representation
 */
export interface InternalUrl {
    origin: string;
    host: string;
    path: string;
    base: string;
    toString: () => string;
}
/**
 * Session state for client-side usage
 */
export type SessionState = {
    status: 'authenticated';
    data: AuthSession;
} | {
    status: 'unauthenticated';
    data: null;
} | {
    status: 'loading';
    data: undefined;
};
/**
 * Request context
 */
export interface AuthRequestContext {
    request: Request;
    response?: {
        headers: Headers;
    };
}