About
The Mapper Runtime Validation skill provides a standardized process for ensuring data integrity between external APIs and internal models. By implementing temporary debug logging and comparing raw response data with transformed objects, it catches critical bugs that static analysis often misses, such as field name mismatches, incomplete nested object mapping, and unhandled array elements. This skill is essential during module creation, API upgrades, and refactoring to ensure that all available data is correctly captured and typed according to the specified schema.
