499cc82b35
## Summary Add a `--outdated` flag that queries PyPI for the latest version of each installed tool and filters the output to only show tools with available updates. Each outdated tool is displayed with its installed version and a `[latest: X.Y.Z]` annotation. The implementation reuses the existing `LatestClient` infrastructure from `pip list --outdated`, fetching versions concurrently with progress reporting. Up-to-date tools are omitted from the output. A `--no-outdated` hidden flag is included for flag negation consistency. Fixes #9309 ## Test Plan A new integration test has been created in `crates/uv/tests/it/tool_list.rs`, and the feature has also been tested locally. Signed-off-by: Mikaël Barbero <mikael.barbero@eclipse-foundation.org> Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>