Worked on the google/dawn repository over a two-month period, focusing on code correctness, maintainability, and stability. Addressed two targeted bugs using C++ by correcting a transform name typo in the Shader IO pipeline, which improved logging accuracy and naming consistency within shader_io.cc. Later, reverted the GetLostFuture integration to isolate and diagnose ASAN-related failures in native and wire components, maintaining build stability while enabling further root-cause analysis. Emphasized low-risk, well-scoped changes and adhered to established naming conventions. Demonstrated strengths in debugging, code refactoring, and reverting changes, contributing to a more robust and diagnosable codebase without introducing new features.