Use the same trip inputs while investigating so each change has a comparable result.
- Confirm the intended rate plan, active toggle, active window, and derived Live, Scheduled, Expired, or Inactive state.
- Review vehicle, service, customer, date, time, and other scope conditions.
- Check pickup and drop-off geography, including zone boundaries.
- Inspect rule priority or specificity when more than one rule could match.
- Check whether competing Base fares, Fee rules, or Plans are Active or Paused in Rules Console, then recalculate currently active behavior in Quote Calculator.
Do not solve a non-match by immediately duplicating the rule or adding a broad override. If escalation is needed, include the topic ID, sanitized test inputs, expected result, actual result, and the relevant plan or rule reference.