Kadoa’s human-in-the-loop system combines AI automation with human oversight to ensure high-quality data extraction while handling complex scenarios that require human judgment.

​
Preview State and Data Validation

When you create or modify a workflow, Kadoa automatically enters a preview state to ensure data quality:

​
Sample Processing

  1. Automatic Sample Generation: When you save a workflow, Kadoa processes a sample of data
  2. Email Notification: You’ll receive an email when the sample is ready for review
  3. Data Preview: Review extracted data in the dashboard to verify accuracy

​
Pending Review State

In this state, you can:
  • Validate Data Quality: Check that all fields are extracted correctly
  • Adjust Schema: Modify field mappings if needed
  • Approve or Refine: Either approve the workflow or make adjustments
The preview state ensures your workflow is properly configured before processing large amounts of data, saving time and credits.

​
Error Handling and Recovery

When workflows encounter issues, our human-in-the-loop system provides intelligent recovery:

​
Automatic Error Detection

Kadoa monitors for:
  • Page structure changes
  • Missing data elements
  • Authentication issues
  • Network failures
  • Anti-bot challenges

​
Error State Workflow

When an error occurs:
  1. Immediate Notification: You’re notified via email and dashboard
  2. Detailed Error Report: See exactly what went wrong with screenshots
  3. Kadoa Team Investigation: Our team investigates technical errors automatically
  4. Recovery Options:
    • Auto-retry: System attempts automatic recovery
    • Support Review: Kadoa support can help resolve complex issues
Enterprise customers have access to priority support and dedicated assistance for complex human-in-the-loop scenarios.

​
Workflow States Reference

For a complete list of workflow states and their meanings, see Workflow States.