Use cases

1) POS end-of-day processing

Evaluate qualification and pricing/discount rules across large transaction sets. Use pass grouping and deterministic replay for auditing and correction workflows.

2) Streaming authorization decisions

Apply decision logic to fast event streams and produce explainable outputs with reason codes.

3) Settlement replay and correction

Re-run historical rule evaluations against pinned run contexts to verify consistency and produce corrected outputs.

4) Underwriting rules

Apply rule sets with controlled execution groups to support explainable, deterministic decisions.

5) Rule simulation before promotion

Evaluate draft rules against sample facts, inspect fired outputs, and iterate safely before operational rollout.