What is an Agent Skill? A plain-language guide

What an Agent Skill is

Agents are good at understanding and planning, but they do not know out of the box how to use a particular creative service. An Agent Skill fills that gap. It spells out what the capability does, when to reach for it, the steps to follow, and what to do when something goes wrong.

Claude Code, Cursor, Codex, and WorkBuddy all support Skills. Once one is installed you do not memorize any commands; you ask in plain words and the agent decides when to use it.

How a Skill differs from a plugin or an app

Plugins and apps are mostly buttons for people. A Skill is instructions for the agent to read. It does not change the agent itself; it teaches the agent one more thing.

That is why the same Skill can work across agents. Beatra's Skill in Cursor and in WorkBuddy uses the same sign-in, the same credits, and the same library of results.

How to install a Skill

With Beatra it takes three steps:

1. Open the Beatra install page and copy the one-line install message.
2. Send it to your agent. It detects your platform and completes setup.
3. Your browser opens the Beatra sign-in page. Sign in, click Allow once, and go back to your agent to start creating.

How to tell whether a Skill is safe

Before installing a Skill, check for these:

• Sign-in happens in your browser with a code you approve, so no password goes into the chat.
• Its scripts, and the files it writes on your computer, are listed in its documentation.
• Updates come from a source you can name: the tool you installed it with, or a published manifest the Skill checks file by file.
• Every charge shows up in your account's usage history.
• You can disconnect any agent from your account's Devices page at any time.

Beatra publishes these details for its Skill on the security page.

One Beatra Skill for every capability, plus scenario Skills

Many creative tools ship one plugin per capability, so you install and sign in several times. Beatra puts images, video, music, speech, and public social data lookups into one Skill: install once, sign in once, share one credit balance, and keep every result in one account.

For specific jobs such as posters, ecommerce listing images, or talking-head videos, Beatra also offers scenario Skills that use the same account.

Frequently asked questions

Do I need to know how to code to use an Agent Skill?

No. You install and use it by talking to your agent; you only need to describe the result you want.

Can one agent have several Skills?

Yes. The agent picks the right Skill for each request. The Beatra Skill works alongside other Skills.