export type PartialBackwardsForwardsCompatibleSvelteConfig = {
    kit?: {
        files?: {
            hooks?: {
                client?: string;
                server?: string;
            };
            routes?: string;
        };
        experimental?: {
            tracing?: {
                server?: boolean;
            };
            instrumentation?: {
                server?: boolean;
            };
        };
    };
};
export declare function loadSvelteConfig(): Promise<PartialBackwardsForwardsCompatibleSvelteConfig>;
export declare function enableTracingAndInstrumentation(originalSvelteConfig: PartialBackwardsForwardsCompatibleSvelteConfig, enableTracing: boolean): Promise<void>;
export declare function _enableTracingAndInstrumentationInConfig(config: string, enableTracing: boolean): {
    result?: string;
    error?: string;
};