import { Transactionable } from '@tachybase/database';
import type Plugin from '../Plugin';
import type Processor from '../Processor';
import type { FlowNodeModel } from '../types';
export interface IJob {
    status: number;
    result?: unknown;
    [key: string]: unknown;
}
export type InstructionResult = IJob | Promise<IJob> | null;
export type Runner = (node: FlowNodeModel, input: any, processor: Processor) => InstructionResult;
export type InstructionInterface = {
    run: Runner;
    resume?: Runner;
    getScope?: (node: FlowNodeModel, data: any, processor: Processor) => any;
    duplicateConfig?: (node: FlowNodeModel, options: Transactionable) => object | Promise<object>;
};
export declare abstract class Instruction implements InstructionInterface {
    workflow: Plugin;
    constructor(workflow: Plugin);
    abstract run(node: FlowNodeModel, input: any, processor: Processor): InstructionResult;
}
export default Instruction;
