During July 2025, this developer delivered ordinal pluralization support to the phrase/openapi repository, enhancing localization accuracy for languages with complex plural rules. They introduced a use_ordinal_rules boolean within the translation schema, updating both the Keys API create and update endpoints as well as the key_preview schema to ensure consistent tooling and preview functionality. Working primarily with YAML and leveraging skills in API development, OpenAPI specification, and schema design, they focused on evolving the API to support broader internationalization needs. Their work laid the foundation for future i18n improvements while reducing maintenance overhead by aligning schema changes across related endpoints and tooling.