export declare function namedCodexFilesystem(input: {
    environment: NodeJS.ProcessEnv;
    workspace: string;
    privateRoots: string[];
    writeRoots: string[];
    nodeExecutable?: string;
}): Promise<{
    peer: string;
    work: string;
    runtimeRoots: string[];
    additionalFilesystemRules: Readonly<Record<string, 'read' | 'deny'>>;
}>;
//# sourceMappingURL=namedCodexFilesystem.d.ts.map