reskill Usage Guide

reskill is a Git-based package manager for AI agent skills. It provides declarative configuration (skills.json + skills.lock), flexible versioning, and multi-agent support for installing, managing, and sharing skills across projects and teams.

Security & Trust

This skill instructs the agent to run CLI commands via reskill, an open-source, Git-based package manager for AI agent skills.

Why a specific registry? reskill supports multiple registries. This skill defaults to the Rush community registry (https://rush.zhenguanyu.com/) — the primary public registry for the reskill ecosystem, similar to how npm defaults to https://registry.npmjs.org. Users can override it at any time via --registry, the RESKILL_REGISTRY environment variable, or defaults.publishRegistry in skills.json.

CLI execution approach: To avoid downloading remote code on every invocation, we recommend installing reskill globally first:

npm install -g reskill

If a global installation is not available, npx reskill@latest can be used as a fallback. The agent should check for a global install (which reskill) before falling back to npx.