import { type WorkflowStepMiddleware } from "https://deno.land/x/slack_bolt@1.0.0/src/WorkflowStep.ts";
definition: WorkflowStepEditMiddleware[] | WorkflowStepSaveMiddleware[] | WorkflowStepExecuteMiddleware[]
x/slack_bolt/src/WorkflowStep.ts>WorkflowStepMiddleware
import { type WorkflowStepMiddleware } from "https://deno.land/x/slack_bolt@1.0.0/src/WorkflowStep.ts";