Worked on stability improvements for the Score Metamodel Tooling within the qorix-group/score repository, focusing on enhancing code quality and maintainability. Addressed linting and type-checking issues flagged by Ruff and Pyright across the score_metamodel extension and related tooling, as well as resolving runtime-only attribute warnings in the score_source_code_linker. These efforts reduced maintenance overhead and improved the reliability of the Python-based tooling stack, supporting smoother developer workflows. Leveraged skills in Python, Sphinx, and type checking to align the codebase with static analysis expectations, minimizing CI false positives and enabling faster, more predictable feature iteration for future development.