import type { HandlerContext } from "../../types.js";
import type { ResponseBuilder } from "../../../../security/index.js";
import { type DependencyPinningSnapshot } from "../../../../transforms/esm/package-registry.js";
type AppReservedModule = typeof import("../../../../rendering/app-reserved.js");
type ReservedComponentLoader = AppReservedModule["tryLoadReservedInDirs"];
export declare function __setReservedComponentLoaderForTests(loader: ReservedComponentLoader | null): void;
export declare function tryNotFoundFallback(req: Request, slug: string, ctx: HandlerContext, builder: ResponseBuilder, requestedDependencySnapshot?: DependencyPinningSnapshot): Promise<Response | null>;
export {};
//# sourceMappingURL=not-found-fallback.d.ts.map