agent-browser

Automate browser interactions for web testing, form filling, screenshots, and data extraction.

Updated Feb 19, 2026
One-click install
npx skills add https://github.com/eysenfalk/cerebras --skill agent-browser-eysenfalk
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: agent-browser
Source: https://github.com/eysenfalk/cerebras/tree/main/src/features/builtin-skills/agent-browser
Command: npx skills add https://github.com/eysenfalk/cerebras --skill agent-browser-eysenfalk

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.

Core Features & Use Cases

  • Snapshot interactive elements to identify element refs
  • Navigate, click, fill, type, and extract data across web pages
  • Capture screenshots, test web apps, and perform automated QA checks

Quick Start

Open a URL, snapshot interactive elements, and interact using element references to automate browser tasks.

Frequently Asked Questions about agent-browser

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate browser interactions for web testing and form filling?

Automate browser interactions by opening a URL, snapshotting interactive elements to identify element refs, and issuing commands to navigate, click, fill, and type across web pages to perform automated QA checks and form filling.

What is the best way to extract data from dynamic websites?

Extract data from dynamic websites by navigating to the target URL, taking an interactive element snapshot to identify element references, and using those references to interact with the page and capture the extracted information.

Can I take screenshots during automated web testing?

Yes, you can take screenshots during automated web testing. The automation commands support capturing screenshots of web pages alongside navigation, clicking, typing, and data extraction actions.

Do I need a browser automation library to snapshot interactive elements?

Yes, a browser automation library is required. The process relies on a browser automation library to snapshot interactive elements, identify element references, and execute navigation and interaction commands on dynamic websites.

How do I identify element references on a web page for automation?

Identify element references by snapshotting interactive elements on the web page. This snapshot provides the specific element refs needed to accurately target clicks, typing, and form filling during browser automation.

What are the limitations of using browser automation for UI checks?

Browser automation for UI checks requires a compatible browser automation library and depends on successfully snapshotting interactive elements. Complex dynamic websites with rapidly changing DOMs may challenge accurate element reference identification.