/**
 * Delay Step — wait N milliseconds before continuing.
 * Config: {
 *   duration_ms: number | string  // can be a number or a template like "{{settings.autotask_update_delay_ms}}"
 * }
 */

import { registerWorkflowStepExecutor } from '../ticket-workflow-engine';
import { TicketWorkflowStep, WorkflowStepContext, WorkflowStepResult } from '../../types/ticket-workflow';

async function executeDelay(
  step: TicketWorkflowStep,
  _context: WorkflowStepContext,
  _executionId: number
): Promise<WorkflowStepResult> {
  const durationMs = Number(step.config.duration_ms) || 0;

  if (durationMs > 0) {
    console.log(`[WORKFLOW:delay] Waiting ${durationMs}ms`);
    await new Promise(resolve => setTimeout(resolve, durationMs));
  }

  return {
    success: true,
    output: {
      delayed_ms: durationMs
    }
  };
}

registerWorkflowStepExecutor('delay', executeDelay);