Worked on enhancing code quality for the Aleph-Alpha/intelligence-layer-sdk repository by focusing on Python code cleanup and linting. The primary contribution involved removing unused imports and refining the usage of the huggingface_hub library across multiple modules, which reduced reliance on type: ignore comments and minimized potential import-related runtime issues. This targeted lint cleanup improved the maintainability and readability of the codebase, making it more accessible for future contributors. By addressing these technical debt areas, the work lowered continuous integration lint errors and helped streamline onboarding. The approach demonstrated attention to detail in Python development and code quality best practices.