code-review

Install agr CLI:

```bash

pip install agr

```

Install your first skill:

```bash

agr add anthropics/skills/frontend-design

```

That's it. The skill is now available in your configured tool (Claude Code, Codex, Cursor, OpenCode, or Copilot).

---

agr installs agent skills from GitHub directly into your tool's skills folder

(.claude/skills/, .codex/skills/, .cursor/skills/, .opencode/skill/, or .github/skills/).

agrx runs skills instantly from your terminal — download, run, then clean up.

---

```bash

agr add anthropics/skills/frontend-design # Install a skill

agr add anthropics/skills/pdf anthropics/skills/mcp-builder # Install multiple

agr add anthropics/skills/pdf --source github # Install from an explicit source

```

Remote installs require git to be available on your system.

Beta note: Multi-source support is only in the beta release right now. Install agr==0.7.2b1 to use default_source, [[source]], or --source.

Handle format

```

username/skill-name → From user's skills repo

username/repo/skill-name → From a specific repo

./path/to/skill → From local directory

```

Note: username/skill-name now defaults to a repo named skills. During a

deprecation period, agr will fall back to agent-resources (with a warning) if

the skill isn't found in skills.

---

```bash

agrx anthropics/skills/pdf # Run a skill instantly

agrx anthropics/skills/pdf -p "Extract tables from report.pdf" # With a prompt

agrx anthropics/skills/skill-creator -i # Run, then continue chatting

agrx anthropics/skills/pdf --source github # Explicit source

```

---

Your dependencies are tracked in agr.toml:

```toml

default_source = "github"

dependencies = [

{handle = "anthropics/skills/frontend-design", type = "skill"},

{handle = "anthropics/skills/brand-guidelines", type = "skill"},

]

[[source]]

name = "github"

type = "git"

url = "https://github.com/{owner}/{repo}.git"

```

Note: dependencies must appear before any [[source]] blocks in agr.toml.

Teammates run:

```bash

agr sync

```

---

```bash

agr init my-skill

```

Creates my-skill/SKILL.md:

```markdown

---

name: my-skill

description: What this skill does.

---

# My Skill

Instructions for the agent.

```

If you're adding it to this repo, place it under ./skills/.

Test it locally:

```bash

agr add ./skills/my-skill

```

Share it:

```bash

# Push to GitHub, then others can:

agr add your-username/my-skill

```

---

agr init can discover skills in your repo and add them to agr.toml.

```bash

agr init # Auto-discover skills and create agr.toml

agr init -i # Guided setup

```

Skills inside tool folders (e.g. .claude/skills/, .codex/skills/,

.cursor/skills/, .opencode/skill/, .github/skills/) are ignored by default. To bring them into

./skills/, run:

```bash

agr init --migrate

```

---

| Command | Description |

|---------|-------------|

| agr add | Install a skill |

| agr remove | Uninstall a skill |

| agr sync | Install all from agr.toml |

| agr list | Show installed skills |

| agr init | Create agr.toml |

| agr init | Create a new skill |

| agrx | Run skill temporarily |

---

```bash

# Go development — @dsjacobsen

agr add dsjacobsen/golang-pro

# Drupal development — @madsnorgaard

agr add madsnorgaard/drupal-expert

```

Built something? [Share it here](https://github.com/kasperjunge/agent-resources/issues).

---