Worked on the astral-sh/setup-uv repository to improve caching reliability and performance for the setup-uv GitHub Action. Addressed a user-reported cache miss by updating the cache-dependency-glob to include Python lock files generated by uv, specifically targeting files matching **/*.py.lock. This change enhanced dependency caching efficiency, reducing cache misses and accelerating subsequent CI/CD workflows. The solution was implemented using YAML and Markdown, with a clear, traceable commit linked directly to the reported issue. The update was concise and low-risk, minimizing the potential for regression while ensuring that dependency management processes in automated builds became more robust and maintainable.