During May 2025, Velinov contributed to the telerik/blazor-docs repository by implementing foundational support for the Last Commit Date feature in the Docs Builder. He introduced a new gitLastCommitDateEnabled configuration field within docs-builder.yml, enabling future toggling of commit date visibility in documentation builds. This work focused on configuration management using YAML, emphasizing version-control discipline and feature-flag readiness. By designing the configuration to support build reproducibility and auditability, Velinov laid the groundwork for improved traceability and governance in documentation workflows. No bugs were addressed during this period, as the primary focus remained on robust feature preparation and maintainable configuration design.