Show HN: DepsGuard – One command to harden NPM/pnpm/yarn/bun/uv configs
Summary
DepsGuard is a cross-platform CLI tool that scans and hardens npm, pnpm, yarn, bun, and uv configurations. It can apply fixes interactively, provides read-only scan and backup/restore capabilities, and checks for Renovate/Dependabot configurations. The project emphasizes security-by-design with zero runtime package installs and no external Rust dependencies.