agent-browser

Automate browser navigation, form submission, and data extraction via accessibility-tree parsing.

5|1|Updated Apr 9, 2026
One-click install
npx skills add https://github.com/teamniteo/hakuto --skill agent-browser-teamniteo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: agent-browser
Source: https://github.com/teamniteo/hakuto/tree/main/skills/agent-browser
Command: npx skills add https://github.com/teamniteo/hakuto --skill agent-browser-teamniteo

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill solves the challenge of interacting with complex, dynamic websites that require navigation, form submission, or data extraction, which standard static web scrapers cannot handle.

Core Features & Use Cases

  • Browser Automation: Perform clicks, typing, form filling, and navigation on any web page using accessibility-based refs.
  • Data Extraction: Capture text, HTML, or structured data from dynamic web applications.
  • Use Case: Use this skill to automate the process of logging into a web portal, navigating to a dashboard, and downloading specific reports or extracting data points that are only visible after user interaction.

Quick Start

Use the agent-browser skill to navigate to the target website, snapshot the interactive elements, and fill out the login form using the provided element references.

Frequently Asked Questions about agent-browser

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

FAQPage Schema
How do I automate web form submission and data extraction on dynamic web applications?

Browser automation for multi-step authentication workflows involves navigating to a target web portal, snapshotting interactive elements via the accessibility tree, and filling out login forms using provided element references to establish an authenticated session.

How does browser automation handle complex workflows like authentication and multi-step form filling?

Browser automation handles authentication and multi-step form filling by navigating to a target web portal, snapshotting interactive elements via the accessibility tree, and filling out login forms using provided element references to establish an authenticated session.

Why does web scraping fail on dynamic web applications that require JavaScript interaction?

Standard static web scraping fails on dynamic web applications because it cannot execute JavaScript or handle user interaction, requiring a headless Chrome daemon and accessibility-tree parsing to reliably interact with dynamically rendered elements.

Do I need a persistent headless Chrome daemon to automate browser-based interactions?

Yes, automating browser-based interactions requires a persistent headless Chrome daemon to maintain state, execute JavaScript, and ensure reliable element interaction across complex web environments.

What's the best way to extract structured data from a web portal after logging in?

The best way to extract structured data after logging in is using browser automation to perform authentication, navigate to the dashboard, and capture text, HTML, or structured data points that are only visible after user interaction.

Can I use headless testing across various web environments for data extraction?

Yes, you can use headless testing across various web environments for data extraction, performing clicks, typing, form filling, and navigation on any web page using accessibility-based refs to capture dynamic content.