export interface MaterializedAuthoredModuleIndex {
    readonly fingerprint: string;
    readonly instrumentation?: string;
    readonly moduleMap: string;
    readonly version: 2;
}
export declare function materializeAuthoredModules(input: {
    readonly runtimeAppRoot: string;
}): Promise<MaterializedAuthoredModuleIndex>;
export declare function readMaterializedAuthoredModuleIndex(runtimeAppRoot: string): Promise<MaterializedAuthoredModuleIndex | undefined>;