dependency-management

Dependency auditing scans your project for known vulnerabilities using language-specific tools: npm audit and pnpm audit for Node.js, pip-audit for Python, safety check for Python, govulncheck for Go, and cargo audit for Rust. Run the appropriate scanner to identify and remediate security issues before deployment.

Version constraints define acceptable version ranges in your manifest; lockfiles pin exact versions for reproducible builds. Semantic versioning lets you specify ranges (e.g., ^1.2.3), while lockfiles ensure every team member and deployment uses identical dependencies, eliminating "works on my machine" problems.

Update dependencies in your manifest, then regenerate the lockfile using your package manager to resolve and lock new versions. This maintains reproducibility across environments while capturing the latest compatible versions, balancing security updates with stability.

Yes, dependency management workflows apply across Node.js, Python, Go, and Rust projects. Each language has native tooling—npm/pnpm, pip, go modules, and cargo—but the principles of auditing, versioning, and lockfile maintenance remain consistent.

Dependency minimization removes unused packages to reduce attack surface and build size. Audit your manifest, identify unused imports, and prune unnecessary dependencies while ensuring your application functionality remains intact.