During October 2025, contributed to the UiPath/uipath-langchain-python repository by enabling static type information distribution for Python projects. The primary focus was on packaging and type hinting, specifically through the addition of a py.typed marker file. This technical approach allowed static analysis tools such as mypy and pyright to recognize and utilize the package’s type information, improving type safety for downstream consumers without introducing any runtime changes. By ensuring that type information is now discoverable by static analyzers, the work laid a foundation for enhanced developer experience and maintainability in Python codebases that depend on this package.