What problem does it solve?
Verifies that project dependencies use the latest stable or LTS versions. Checks actual installed versions against what is currently available. Use when adding dependencies, upgrading packages, or when Claude references a library API. Activates when dependencies are being added or when library usage patterns may be outdated.
Core Features & Use Cases
- Read and interpret multiple dependency manifests (e.g., package.json, pyproject.toml, go.mod, Cargo.toml) to determine currently installed versions.
- Query the official registries for the latest stable or LTS releases and compare against installed versions to identify gaps.
- Use case: before merging a dependency upgrade, run this skill to surface upgrades and compatibility considerations so you can decide on the best upgrade path.
Quick Start
Run the check-deps skill to verify all dependencies are on the latest stable or LTS versions and surface required upgrades.