March 2026 monthly summary for hey-api/openapi-ts: Completed OpenAPI compatibility enhancements and API client type/serializer improvements, strengthened the transformer for additionalProperties handling, and reinforced test stability. These changes improved type safety, client reliability, and overall OpenAPI compatibility for downstream consumers.

In January 2026, delivered a feature for Uptime Kuma enabling HTTP response storage for notifications with configurable retention. The feature introduces options to save successful responses and/or error responses, and caps stored data with a maximum response length. This improves observability, debugging, auditability, and compliance for notification workflows. There were no major bugs fixed in this scope. The work demonstrates strong collaboration and code quality, leveraging existing repository patterns and contributing to business value by enabling post-notification analytics and faster incident response. Technologies/skills demonstrated include TypeScript/Node.js backend development, config-driven design, and data retention controls.