Concept demo · Deterministic simulation
Make a retry path readable before it becomes an incident.
Validate the payload, spot a duplicate, and see every wait and terminal decision in one view.
- Input
- JSON and response statuses
- State
- Session-only event IDs
- Network
- No requests or storage
01 / Event bench
Trace what happens after delivery fails.
No network request. No payload stored.
Use 200, 429, or any 500–599 response.
Paste JSON or load the sample to begin.
02 / Validation
Payload boundary
- Event ID
- Event
- Payload
- Session check
03 / Attempt timeline
Every retry earns its place.
04 / Final state
Waiting
A retry limit ends in “Needs attention,” never a false success.
Problem → diagnosis → fix → result
Reliability logic you can explain.
- ProblemRaw logs bury duplicates and temporary failures.
- DiagnosisPayload validity, ID history, and responses share one trail.
- FixRetryable failures receive a capped exponential schedule.
- ResultDelivery or manual attention is explicit at the final attempt.