Mihai worked on the JetBrains/hirschgarten repository, focusing on refining the handling of watchfs deprecation warnings within the Bazelrc startup flow. By implementing context-aware logic, Mihai ensured that deprecation messages for watchfs are only triggered when relevant to startup commands, reducing unnecessary warnings and improving log clarity for developers. This targeted bug fix, delivered in Java and Kotlin, enhanced the reliability of the startup process and contributed to a more maintainable codebase. Mihai’s work demonstrated a thoughtful approach to code analysis and IDE plugin development, addressing a nuanced issue with minimal risk and clear benefits for the development workflow.