Agr Cli

This is the skill that teaches Claude how to operate the agr package manager itself. It handles the full workflow: scaffolding new skills with `agr init`, installing remote skills from GitHub, managing agr.toml and agr.lock files, syncing dependencies across your team, and running skills ephemerally with agrx. The implementation is surprisingly complete, covering multi-tool configuration (Claude, Cursor, Codex, OpenCode, Copilot, Pi), instruction file syncing, in-repo skill patterns, and CI flags like --frozen for lockfile enforcement. One caveat: it explicitly does not help you write the actual SKILL.md content, only the plumbing around it. If you're using agr in your projects or building skills for distribution, you want this loaded.

GitHub stars: 441
last updated: Jun 9, 2026

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Install

$ npx -y skills add computerlovetech/agr --skill agr-cli --agent claude-code

Installs into .claude/skills of the current project.

Files

agr CLI

agr is the package manager for AI agent skills. It installs, shares, and syncs SKILL.md folders across Claude Code, Cursor, Codex, OpenCode, GitHub Copilot, and Pi. This skill helps you operate the agr CLI on the user's behalf — set up new repos, install and sync skills, manage agr.toml / agr.lock, and scaffold in-repo skills under skills/.

When to use

Use this skill when the user wants to:

Install or remove a remote skill (agr add anthropics/skills/pdf).
Sync agr.toml after pulling teammates' changes (agr sync).
Upgrade an installed skill past its pinned commit (agr upgrade).
Run a skill once without persisting it (agrx ...) or invoke an installed one (agr run).
Scaffold a new skill (agr init my-skill) — especially as in-repo skills under skills/.
Set up a repo from scratch to use agr (multi-tool config, instruction syncing, sources).
Add a local in-repo skill to the project's dependency list.
Inspect, edit, or troubleshoot agr.toml / agr.lock / agr config.
Or whenever agr.toml is present and the user is doing resource-management work.