export function request(op: any, payload?: {}): {
    protocol: string;
    op: any;
};
export const PROTOCOL: "everything-webgpu/v1";
export const PORT_NAME: "everything-webgpu/v1";
export namespace OP {
    let STATUS: string;
    let LIST_MODELS: string;
    let LOAD: string;
    let UNLOAD: string;
    let CHAT: string;
    let BATCH: string;
    let CANCEL: string;
    let CONFIGURE: string;
}
export namespace PORT_OP {
    let CHAT_STREAM: string;
    let BATCH_STREAM: string;
    let ABORT: string;
    let SUBSCRIBE: string;
    let CHUNK: string;
    let ITEM: string;
    let DONE: string;
    let ERROR: string;
    let ENGINE_STATE: string;
}
export { ENGINE_STATE, PRIORITY, PRIORITY_ORDER } from "../engine/constants.js";