Summary of Changes

Hello @mortenmj, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request refines the uv_repository rule by adjusting its return mechanism to leverage Bazel's repo_metadata feature. This modification is key for enabling the rule to interact effectively with Bazel's remote repository content cache, which will enhance build performance and consistency when fetching uv toolchain dependencies. The implementation also includes a safeguard to ensure backward compatibility with older Bazel versions that may not yet support this specific API.

Highlights

• Repository Rule Return Value: The _uv_repo_impl function now returns repository_ctx.repo_metadata instead of a plain dictionary, which is essential for Bazel's remote repository content caching.
• Bazel Version Compatibility: A check has been added to ensure compatibility with Bazel versions older than 8.3.0, which may not have the repo_metadata attribute on repository_ctx.
• Remote Cache Utilization: This change enables the uv repository rule to properly utilize Bazel's remote repository content cache, leading to more efficient dependency fetching.

🧠 New Feature in Public Preview: You can now enable Memory to help Gemini Code Assist learn from your team's feedback. This makes future code reviews more consistent and personalized to your project's style. Click here to enable Memory in your admin console.