Product overview
See what changed and check the evidence.
HARBINGER compares approved sources to find new records, corrections, withdrawals, and changed relationships. Each change stays linked to its evidence, conflicting signals, and open questions.
SYNTHETIC SUPPLY-CHAIN EARLY WARNING
The shipment still looks normal. Supplier lead time is up 17 days.
Read the conflicting signals in one view and see why the case warrants review. No account or customer data is required.READ THE NORMAL AND RISK SIGNALS TOGETHER
- Supplier lead time
- 14 → 31 daysStandard lead-time notice
- Related signal
- Port delay bulletinAdded dwell time on the same route
- Current report
- Shipment schedule normalNo reported delay yet
The shipment still looks normal. Supplier lead time is up 17 days.
Situation
READ THE NORMAL AND RISK SIGNALS TOGETHER
- Supplier lead time
- 14 → 31 daysStandard lead-time notice
- Related signal
- Port delay bulletinAdded dwell time on the same route
- Current report
- Shipment schedule normalNo reported delay yet
Review
SEPARATE WHAT CHANGED FROM WHAT REMAINS UNKNOWN
- Change candidate
- Delivery risk warrants review
- Counter-signal
- The shipment schedule still reports normal
- Open gap
- Inventory impact remains unconfirmed
Next question
RAISE A REVIEW QUESTION, NOT A CONCLUSION
- Output
- Review candidatechange · evidence · counter-signal · unknown
- Review question
- Should the team open an alternate-supply review before inventory risk is confirmed?
- Authority
- NONENo fact determination, recommendation, or execution
Detect updates, corrections, withdrawals, and conflicts
HARBINGER compares records across approved sources. Reviewers begin with what changed and the evidence that warrants attention instead of rereading every source from the start.
Move from observation to the next inquiry
- 01Set the scope
Name the object, time window, permitted sources, and stopping rule.
- 02Read the change
Compare supported states without erasing corrections or late-arriving evidence.
- 03Trace evidence and impact
Follow bounded relationships while keeping counter-signals in view.
- 04Choose the next inquiry
Record the smallest evidence path that could materially change the current view.