declare module "ext:core/ops" {
  import type { FileReply } from "ext:file/errors.js";

  export function op_env_get(name: string): FileReply<string | null>;
  export function op_env_set(args: [name: string, value: string]): FileReply<null>;
  export function op_env_delete(name: string): FileReply<null>;
  export function op_env_to_object(): [name: string, value: string][];
  export function op_process_cwd(): FileReply<string>;
  export function op_sys_hostname(): FileReply<string>;
  export function op_sys_os_release(): FileReply<string>;
  export function op_sys_uptime(): FileReply<number>;
  export function op_sys_loadavg(): FileReply<[number, number, number]>;
  export function op_runtime_info(): [
    pid: number,
    os: "linux" | "macos" | "windows",
    arch: "x86_64" | "aarch64",
    version: string,
    v8: string,
    args: string[],
  ];
  export function op_pledge(request: import("./pledge.js").PledgeRow[]): string | null;
}