pnpm is a fast, disk space efficient package manager. It uses a content-addressable store to deduplicate packages across all projects on a machine, saving significant disk space. pnpm enforces strict dependency resolution by default, preventing phantom dependencies. Configuration should preferably be placed in for pnpm-specific settings. Important: When working with pnpm projects, agents should check for and files to understand workspace structure and configuration. Always use in CI environments. The skill is based on pnpm 10.x, generated at 2026-01-28. Core | Topic | Description | Reference…