Accuracy & Validation
LexiSport is designed for umpires and officials. We prioritize conservative, citeable answers and call out uncertainty or local-condition dependencies.
Validation approach
- Review by active umpires in Australia for realism and edge cases.
- Scenario regression tests for common match situations (LBW, wides, no-balls, stumpings).
- Citation checks to ensure law numbers accompany answers.
Limitations
- Not an official MCC/ICC system; law changes may lag until updated.
- Local playing conditions can override MCC laws; always verify competition rules.
- Does not replace on-field umpire judgment or match referee decisions.
Feedback loop
- Officials can report issues via support@lexisport.app.
- Updates are batched quarterly or sooner for critical corrections.