/**
 * OAuth Initiate Handler
 *
 * Initiates the OAuth 2.0 authorization code flow by:
 * 1. Validating the provider is supported and configured
 * 2. Generating a cryptographically secure state parameter for CSRF protection
 * 3. Creating an OAuth session to track the flow
 * 4. Building the provider's authorization URL
 * 5. Redirecting the user to the provider for authorization
 *
 * Route: GET /oauth/:provider/initiate?redirectUri={optional_redirect_url}
 */
import { GetHandler, RouteProps } from "@flink-app/flink";
import InitiateRequest from "../schemas/InitiateRequest";
/**
 * Path parameters for the handler
 */
interface PathParams {
    provider: string;
    [key: string]: string;
}
/**
 * Route configuration
 * Note: This handler is registered programmatically by the plugin
 * with dynamic provider parameter support
 */
export declare const Route: RouteProps;
/**
 * OAuth Initiate Handler
 *
 * Starts the OAuth flow by generating state, creating a session,
 * and redirecting to the OAuth provider's authorization URL.
 */
declare const InitiateOAuth: GetHandler<any, any, PathParams, InitiateRequest>;
export default InitiateOAuth;